diff --git a/src/actions/tutorialActions.js b/src/actions/tutorialActions.js
deleted file mode 100644
index dd0a5d4..0000000
--- a/src/actions/tutorialActions.js
+++ /dev/null
@@ -1,24 +0,0 @@
-import { TUTORIAL_SUCCESS, TUTORIAL_ERROR, TUTORIAL_CHANGE } from './types';
-
-import { tutorials } from '../components/Tutorial/tutorials';
-
-export const tutorialChange = () => (dispatch) => {
-  dispatch({
-    type: TUTORIAL_CHANGE
-  });
-};
-
-export const tutorialCheck = (id, status) => (dispatch, getState) => {
-  var tutorialsStatus = getState().tutorial.status ?
-                          getState().tutorial.status
-                        : new Array(tutorials.length).fill({});
-  tutorialsStatus[id].status = status;
-  console.log(tutorials);
-  dispatch({
-    type: status === 'success' ? TUTORIAL_SUCCESS : TUTORIAL_ERROR,
-    payload: tutorialsStatus
-  });
-  dispatch(tutorialChange());
-  // update locale storage - sync with redux store
-  window.localStorage.setItem('tutorial', JSON.stringify(tutorialsStatus));
-};
diff --git a/src/actions/types.js b/src/actions/types.js
index 28e5e33..c0be6c2 100644
--- a/src/actions/types.js
+++ b/src/actions/types.js
@@ -5,8 +5,3 @@ export const MOVE_BLOCK = 'MOVE_BLOCK';
 export const CHANGE_BLOCK = 'CHANGE_BLOCK';
 export const DELETE_BLOCK = 'DELETE_BLOCK';
 export const CLEAR_STATS = 'CLEAR_STATS';
-
-
-export const TUTORIAL_SUCCESS = 'TUTORIAL_SUCCESS';
-export const TUTORIAL_ERROR = 'TUTORIAL_ERROR';
-export const TUTORIAL_CHANGE = 'TUTORIAL_CHANGE';
diff --git a/src/components/Compile.js b/src/components/Compile.js
index a6c86c2..1d0f15c 100644
--- a/src/components/Compile.js
+++ b/src/components/Compile.js
@@ -62,7 +62,7 @@ class Compile extends Component {
     return (
       <div style={{display: 'inline'}}>
         <Button style={{ float: 'right', color: 'white' }} variant="contained" color="primary" onClick={() => this.compile()}>
-          Kompilieren
+          Compile
         </Button>
         <Backdrop className={this.props.classes.backdrop} open={this.state.progress}>
           <CircularProgress color="inherit" />
@@ -70,7 +70,7 @@ class Compile extends Component {
         <Dialog onClose={this.toggleDialog} open={this.state.open}>
           <DialogTitle>Fehler</DialogTitle>
           <DialogContent dividers>
-            Etwas ist beim Kompilieren schief gelaufen. Versuche es nochmal.
+            Etwas ist beim Compilieren schief gelaufen. Versuche es nochmal.
           </DialogContent>
           <DialogActions>
             <Button onClick={this.toggleDialog} color="primary">
diff --git a/src/components/Tutorial/SolutionCheck.js b/src/components/Tutorial/SolutionCheck.js
deleted file mode 100644
index 01a9380..0000000
--- a/src/components/Tutorial/SolutionCheck.js
+++ /dev/null
@@ -1,106 +0,0 @@
-import React, { Component } from 'react';
-import PropTypes from 'prop-types';
-import { connect } from 'react-redux';
-import { tutorialCheck } from '../../actions/tutorialActions';
-
-import * as Blockly from 'blockly/core';
-
-import Compile from '../Compile';
-
-import { tutorials } from './tutorials';
-
-import { withRouter } from 'react-router-dom';
-
-import { withStyles } from '@material-ui/core/styles';
-import IconButton from '@material-ui/core/IconButton';
-import Tooltip from '@material-ui/core/Tooltip';
-import Button from '@material-ui/core/Button';
-import DialogTitle from '@material-ui/core/DialogTitle';
-import DialogContent from '@material-ui/core/DialogContent';
-import DialogActions from '@material-ui/core/DialogActions';
-import Dialog from '@material-ui/core/Dialog';
-import { faPlay } from "@fortawesome/free-solid-svg-icons";
-import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
-
-const styles = (theme) => ({
-  compile: {
-    backgroundColor: theme.palette.primary.main,
-    color: theme.palette.primary.contrastText,
-    '&:hover': {
-      backgroundColor: theme.palette.primary.main,
-      color: theme.palette.primary.contrastText,
-    }
-  }
-});
-
-class SolutionCheck extends Component {
-
-  state={
-    open: false,
-    msg: ''
-  }
-
-  toggleDialog = () => {
-    if(this.state.open){
-      this.setState({ open: false, msg: '' });
-    }
-    else{
-      this.setState({ open: !this.state });
-    }
-  }
-
-  check = () => {
-    const workspace = Blockly.getMainWorkspace();
-    var msg = tutorials[this.props.tutorial].test(workspace);
-    this.props.tutorialCheck(this.props.tutorial, msg.type);
-    this.setState({ msg, open: true });
-  }
-
-  render() {
-    return (
-      tutorials[this.props.tutorial].test ?
-      <div>
-        <Tooltip title='Lösung kontrollieren'>
-          <IconButton
-            className={this.props.classes.compile}
-            style={{width: '40px', height: '40px', position: 'absolute', top: 8, right: 8, zIndex: 21 }}
-            onClick={() => this.check()}
-          >
-            <FontAwesomeIcon icon={faPlay} size="xs"/>
-          </IconButton>
-        </Tooltip>
-        <Dialog fullWidth maxWidth={'sm'} onClose={this.toggleDialog} open={this.state.open} style={{zIndex: 9999999}}>
-          <DialogTitle>{this.state.msg.type === 'error' ? 'Fehler' : 'Erfolg'}</DialogTitle>
-          <DialogContent dividers>
-            {this.state.msg.text}
-            {this.state.msg.type === 'success' ?
-            <div style={{marginTop: '20px', display: 'flex'}}>
-              <Compile />
-              <Button
-                style={{marginLeft: '10px'}}
-                variant="contained"
-                color="primary"
-                onClick={() => {this.toggleDialog(); this.props.history.push(`/tutorial/${this.props.tutorial+2}`)}}
-              >
-                nächstes Tutorial
-              </Button>
-              </div>
-            : null}
-          </DialogContent>
-          <DialogActions>
-            <Button onClick={this.toggleDialog} color="primary">
-              Schließen
-            </Button>
-          </DialogActions>
-        </Dialog>
-      </div>
-      : null
-    );
-  };
-}
-
-SolutionCheck.propTypes = {
-  tutorialCheck: PropTypes.func.isRequired
-};
-
-export default connect(null, { tutorialCheck })(withRouter(withStyles(styles, {withTheme: true})(SolutionCheck)));
diff --git a/src/components/Tutorial/StepperHorizontal.js b/src/components/Tutorial/StepperHorizontal.js
index 7197103..510d326 100644
--- a/src/components/Tutorial/StepperHorizontal.js
+++ b/src/components/Tutorial/StepperHorizontal.js
@@ -1,12 +1,8 @@
 import React, { Component } from 'react';
-import PropTypes from 'prop-types';
-import { connect } from 'react-redux';
 
 import { withRouter } from 'react-router-dom';
 
-import clsx from 'clsx';
-
-import { tutorials } from './tutorials';
+import tutorials from './tutorials.json';
 
 import { fade } from '@material-ui/core/styles/colorManipulator';
 import { withStyles } from '@material-ui/core/styles';
@@ -15,11 +11,9 @@ import Stepper from '@material-ui/core/Stepper';
 import Step from '@material-ui/core/Step';
 import StepLabel from '@material-ui/core/StepLabel';
 
-import { faCheck, faTimes } from "@fortawesome/free-solid-svg-icons";
-import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
-
 const styles = (theme) => ({
   stepper: {
+    backgroundColor: fade(theme.palette.primary.main, 0.6),
     width: 'calc(100% - 40px)',
     borderRadius: '25px',
     padding: '0 20px',
@@ -27,23 +21,8 @@ const styles = (theme) => ({
     display: 'flex',
     justifyContent: 'space-between'
   },
-  stepperSuccess: {
-    backgroundColor: fade(theme.palette.primary.main, 0.6),
-  },
-  stepperError: {
-    backgroundColor: fade(theme.palette.error.dark, 0.6),
-  },
-  stepperOther: {
-    backgroundColor: fade(theme.palette.secondary.main, 0.6),
-  },
   color: {
     backgroundColor: 'transparent '
-  },
-  iconDivSuccess: {
-    color: theme.palette.primary.main
-  },
-  iconDivError: {
-    color: theme.palette.error.dark
   }
 });
 
@@ -61,10 +40,8 @@ class StepperHorizontal extends Component {
 
   render() {
     var tutorialId = this.state.tutorialId;
-    var tutorialStatus = this.props.status[tutorialId-1].status === 'success' ? 'Success' :
-                          this.props.status[tutorialId-1].status === 'error' ? 'Error' : 'Other';
     return (
-      <div className={clsx(this.props.classes.stepper, this.props.classes['stepper'+tutorialStatus])}>
+      <div className={this.props.classes.stepper}>
         <Button
           disabled={tutorialId-1 === 0}
           onClick={() => {this.props.history.push(`/tutorial/${tutorialId-1}`)}}
@@ -74,7 +51,7 @@ class StepperHorizontal extends Component {
         <Stepper activeStep={tutorialId} orientation="horizontal"
                  style={{padding: 0}} classes={{root: this.props.classes.color}}>
           <Step expanded completed={false}>
-            <StepLabel icon={tutorialStatus !== 'Other' ? <div className={clsx(tutorialStatus === 'Error' ? this.props.classes.iconDivError: this.props.classes.iconDivSuccess)}><FontAwesomeIcon className={this.props.classes.icon} icon={tutorialStatus === 'Success' ? faCheck : faTimes}/></div> : ''}>
+            <StepLabel icon={``}>
               <h1 style={{margin: 0}}>{tutorials[tutorialId-1].title}</h1>
             </StepLabel>
           </Step>
@@ -90,14 +67,4 @@ class StepperHorizontal extends Component {
   };
 }
 
-StepperHorizontal.propTypes = {
-  status: PropTypes.array.isRequired,
-  change: PropTypes.number.isRequired,
-};
-
-const mapStateToProps = state => ({
-  change: state.tutorial.change,
-  status: state.tutorial.status
-});
-
-export default connect(mapStateToProps, null)(withRouter(withStyles(styles, {withTheme: true})(StepperHorizontal)));
+export default withRouter(withStyles(styles, {withTheme: true})(StepperHorizontal));
diff --git a/src/components/Tutorial/StepperVertical.js b/src/components/Tutorial/StepperVertical.js
index 48ea972..7d89bb8 100644
--- a/src/components/Tutorial/StepperVertical.js
+++ b/src/components/Tutorial/StepperVertical.js
@@ -1,12 +1,10 @@
 import React, { Component } from 'react';
-import PropTypes from 'prop-types';
-import { connect } from 'react-redux';
 
 import { withRouter, Link } from 'react-router-dom';
 
 import clsx from 'clsx';
 
-import { tutorials } from './tutorials';
+import tutorials from './tutorials.json';
 
 import { fade } from '@material-ui/core/styles/colorManipulator';
 import { withStyles } from '@material-ui/core/styles';
@@ -22,44 +20,33 @@ const styles = (theme) => ({
     padding: 0,
     width: '30px',
   },
-  stepIcon: {
-    borderStyle: `solid`,
-    borderWith: '2px',
+  stepIconSmall: {
+    border: `2px solid ${theme.palette.primary.main}`,
     borderRadius: '50%',
     width: '12px',
     height: '12px',
     margin: '0 auto'
   },
   stepIconMedium: {
+    border: `2px solid ${theme.palette.primary.main}`,
+    borderRadius: '50%',
     width: '18px',
     height: '18px',
+    margin: '0 auto'
   },
   stepIconLarge: {
+    border: `2px solid ${theme.palette.primary.main}`,
+    borderRadius: '50%',
     width: '24px',
     height: '24px'
   },
   stepIconTransparent: {
-    borderColor: `transparent`,
+    border: `2px solid transparent`,
     cursor: 'default'
   },
-  stepIconSuccess: {
-    borderColor: theme.palette.primary.main,
-  },
-  stepIconError: {
-    borderColor: theme.palette.error.dark,
-  },
-  stepIconOther: {
-    borderColor: theme.palette.secondary.main,
-  },
-  stepIconActiveSuccess: {
+  stepIconActive: {
     backgroundColor: fade(theme.palette.primary.main, 0.6)
   },
-  stepIconActiveError: {
-    backgroundColor: fade(theme.palette.error.dark, 0.6)
-  },
-  stepIconActiveOther: {
-    backgroundColor: fade(theme.palette.secondary.main, 0.6)
-  },
   progress: {
     position: 'absolute',
     top: 0,
@@ -89,7 +76,7 @@ class StepperVertical extends Component {
                                   tutorials.slice(Number(this.props.match.params.tutorialId)-3-1, Number(this.props.match.params.tutorialId)+3)
                                 : tutorials.slice(Number(this.props.match.params.tutorialId)-2-1,Number(this.props.match.params.tutorialId)+2),
     tutorialId: Number(this.props.match.params.tutorialId),
-    selectedVerticalTutorialId: Number(this.props.match.params.tutorialId)
+    verticalTutorialId: Number(this.props.match.params.tutorialId)
   }
 
   componentDidUpdate(props, state){
@@ -105,13 +92,13 @@ class StepperVertical extends Component {
                                       tutorials.slice(Number(this.props.match.params.tutorialId)-3-1, Number(this.props.match.params.tutorialId)+3)
                                     : tutorials.slice(Number(this.props.match.params.tutorialId)-2-1,Number(this.props.match.params.tutorialId)+2),
         tutorialId: Number(this.props.match.params.tutorialId),
-        selectedVerticalTutorialId: Number(this.props.match.params.tutorialId)
+        verticalTutorialId: Number(this.props.match.params.tutorialId)
       })
     }
   }
 
   verticalStepper = (step) => {
-    var newTutorialId = this.state.selectedVerticalTutorialId + step;
+    var newTutorialId = this.state.verticalTutorialId + step;
     var tutorialArray = Number(newTutorialId) === 1 ?
                           tutorials.slice(newTutorialId-1, newTutorialId+4)
                           : newTutorialId === 2 ?
@@ -121,31 +108,31 @@ class StepperVertical extends Component {
                                   : newTutorialId === tutorials.length-1 ?
                                         tutorials.slice(newTutorialId-3-1, newTutorialId+3)
                                       : tutorials.slice(newTutorialId-2-1, newTutorialId+2);
-    this.setState({ tutorialArray: tutorialArray, selectedVerticalTutorialId: newTutorialId });
+    this.setState({ tutorialArray: tutorialArray, verticalTutorialId: newTutorialId });
   }
 
   render() {
     var tutorialId = this.state.tutorialId;
-    var selectedVerticalTutorialId = this.state.selectedVerticalTutorialId;
+    var verticalTutorialId = this.state.verticalTutorialId;
     return (
       isWidthUp('sm', this.props.width) ?
         <div style={{marginRight: '10px'}}>
             <Button
               style={{minWidth: '30px', margin: 'auto', minHeight: '25px', padding: '0', writingMode: 'vertical-rl'}}
-              disabled={this.state.selectedVerticalTutorialId === 1}
+              disabled={this.state.verticalTutorialId === 1}
               onClick={() => {this.verticalStepper(-1)}}
             >
               {'<'}
             </Button>
-            <div style={{display: 'flex', height: 'max-content', width: 'max-content'}}>
+            <div style={{display: 'flex', height: 'calc(100% - 25px - 25px)', width: 'max-content'}}>
               <div style={{position: 'relative'}}>
                 <div
                   className={clsx(this.props.classes.progress, this.props.classes.progressForeground)}
-                  style={{ zIndex: 1, borderRadius: `${selectedVerticalTutorialId/tutorials.length === 1 ? '2px' : '2px 2px 0 0'}`, height: `${(selectedVerticalTutorialId/tutorials.length)*100}%`}}>
+                  style={{ zIndex: 1, borderRadius: `${verticalTutorialId/tutorials.length === 1 ? '2px' : '2px 2px 0 0'}`, height: `${(verticalTutorialId/tutorials.length)*100}%`}}>
                 </div>
                 <div
                   className={clsx(this.props.classes.progress, this.props.classes.progressBackground)}
-                  style={{borderRadius: `${selectedVerticalTutorialId/tutorials.length === 1 ? '2px' : '2px 2px 0 0'}`}}>
+                  style={{borderRadius: `${verticalTutorialId/tutorials.length === 1 ? '2px' : '2px 2px 0 0'}`}}>
                 </div>
               </div>
               <Stepper
@@ -155,28 +142,25 @@ class StepperVertical extends Component {
                 classes={{root: this.props.classes.verticalStepper}}
               >
                 {this.state.tutorialArray.map((tutorial, i) => {
-                  var index = this.state.tutorialArray.indexOf(tutorials[selectedVerticalTutorialId-1]);
-                  var verticalTutorialId = i === index ? selectedVerticalTutorialId : selectedVerticalTutorialId - index + i;
-                  var tutorialStatus = this.props.status[verticalTutorialId-1].status === 'success' ? 'Success' :
-                                        this.props.status[verticalTutorialId-1].status === 'error' ? 'Error' : 'Other';
+                  var index = this.state.tutorialArray.indexOf(tutorials[verticalTutorialId-1]);
                   return (
                     <Step key={i}>
                       <Tooltip title={Object.keys(tutorial).length > 0 ? tutorial.title : ''} placement='right' arrow >
-                        <Link to={`/tutorial/${verticalTutorialId}`}>
+                        <Link to={`/tutorial/${i === index ? verticalTutorialId : verticalTutorialId - index + i}`}>
                           <StepLabel
                             StepIconComponent={'div'}
                             classes={{
-                              root: tutorial === tutorials[selectedVerticalTutorialId-1] ?
+                              root: tutorial === tutorials[verticalTutorialId-1] ?
                                       tutorial === tutorials[tutorialId-1] ?
-                                         clsx(this.props.classes.stepIcon, this.props.classes.stepIconLarge, this.props.classes['stepIcon'+tutorialStatus], this.props.classes['stepIconActive'+tutorialStatus])
-                                      : clsx(this.props.classes.stepIcon, this.props.classes.stepIconLarge, this.props.classes['stepIcon'+tutorialStatus])
-                                    : tutorial === tutorials[verticalTutorialId-2] || tutorial === tutorials[selectedVerticalTutorialId] ?
+                                        clsx(this.props.classes.stepIconLarge, this.props.classes.stepIconActive)
+                                      : this.props.classes.stepIconLarge
+                                    : tutorial === tutorials[verticalTutorialId-2] || tutorial === tutorials[verticalTutorialId] ?
                                         tutorial === tutorials[tutorialId-1] ?
-                                          clsx(this.props.classes.stepIcon, this.props.classes.stepIconMedium, this.props.classes['stepIcon'+tutorialStatus], this.props.classes['stepIconActive'+tutorialStatus])
-                                        : clsx(this.props.classes.stepIcon, this.props.classes.stepIconMedium, this.props.classes['stepIcon'+tutorialStatus])
+                                          clsx(this.props.classes.stepIconMedium, this.props.classes.stepIconActive)
+                                        : this.props.classes.stepIconMedium
                                     : tutorial === tutorials[tutorialId-1] ?
-                                        clsx(this.props.classes.stepIcon, this.props.classes['stepIcon'+tutorialStatus], this.props.classes['stepIconActive'+tutorialStatus])
-                                      : clsx(this.props.classes.stepIcon, this.props.classes['stepIcon'+tutorialStatus])
+                                        clsx(this.props.classes.stepIconSmall, this.props.classes.stepIconActive)
+                                      : this.props.classes.stepIconSmall
                             }}
                           >
                           </StepLabel>
@@ -188,7 +172,7 @@ class StepperVertical extends Component {
             </div>
             <Button
               style={{minWidth: '30px', minHeight: '25px', padding: '0', writingMode: 'vertical-rl'}}
-              disabled={this.state.selectedVerticalTutorialId === tutorials.length}
+              disabled={this.state.verticalTutorialId === tutorials.length}
               onClick={() => {this.verticalStepper(1)}}
             >
               {'>'}
@@ -199,15 +183,4 @@ class StepperVertical extends Component {
   };
 }
 
-
-StepperVertical.propTypes = {
-  status: PropTypes.array.isRequired,
-  change: PropTypes.number.isRequired,
-};
-
-const mapStateToProps = state => ({
-  change: state.tutorial.change,
-  status: state.tutorial.status
-});
-
-export default connect(mapStateToProps, null)(withRouter(withStyles(styles, {withTheme: true})(withWidth()(StepperVertical))));
+export default withRouter(withStyles(styles, {withTheme: true})(withWidth()(StepperVertical)));
diff --git a/src/components/Tutorial/Tutorial.js b/src/components/Tutorial/Tutorial.js
index d3fb08b..7a2ccf0 100644
--- a/src/components/Tutorial/Tutorial.js
+++ b/src/components/Tutorial/Tutorial.js
@@ -4,11 +4,10 @@ import Breadcrumbs from '../Breadcrumbs';
 import StepperHorizontal from './StepperHorizontal';
 import StepperVertical from './StepperVertical';
 import BlocklyWindow from '../Blockly/BlocklyWindow';
-import SolutionCheck from './SolutionCheck';
 import CodeViewer from '../CodeViewer';
 import NotFound from '../NotFound';
 
-import { tutorials } from './tutorials';
+import tutorials from './tutorials.json';
 
 import withWidth, { isWidthUp } from '@material-ui/core/withWidth';
 import Tabs from '@material-ui/core/Tabs';
@@ -25,7 +24,7 @@ class Tutorial extends Component {
 
   componentDidUpdate(props, state){
     if(state.tutorialId !== Number(this.props.match.params.tutorialId)){
-      this.setState({ value: 'introduction', tutorialId: Number(this.props.match.params.tutorialId) });
+      this.setState({tutorialId: Number(this.props.match.params.tutorialId)})
     }
   }
 
@@ -66,8 +65,7 @@ class Tutorial extends Component {
                   'Hier könnte eine Anleitung stehen.': null }
                 {this.state.value === 'assessment' ?
                   <Grid container spacing={2}>
-                    <Grid item xs={12} md={6} lg={8} style={{ position: 'relative' }}>
-                      <SolutionCheck tutorial={tutorialId-1}/>
+                    <Grid item xs={12} md={6} lg={8}>
                       <BlocklyWindow />
                     </Grid>
                     <Grid item xs={12} md={6} lg={4}>
diff --git a/src/components/Tutorial/TutorialHome.js b/src/components/Tutorial/TutorialHome.js
index c00dc08..323f5f1 100644
--- a/src/components/Tutorial/TutorialHome.js
+++ b/src/components/Tutorial/TutorialHome.js
@@ -1,52 +1,15 @@
 import React, { Component } from 'react';
-import PropTypes from 'prop-types';
-import { connect } from 'react-redux';
-
-import clsx from 'clsx';
 
 import Breadcrumbs from '../Breadcrumbs';
 
-import { tutorials } from './tutorials';
+import tutorials from './tutorials.json';
 
 import { Link } from 'react-router-dom';
 
-import { fade } from '@material-ui/core/styles/colorManipulator';
-import { withStyles } from '@material-ui/core/styles';
 import Grid from '@material-ui/core/Grid';
 import Paper from '@material-ui/core/Paper';
 
-import { faCheck, faTimes } from "@fortawesome/free-solid-svg-icons";
-import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
-
-const styles = (theme) => ({
-  outerDiv: {
-    position: 'absolute',
-    right: '-29px',
-    bottom: '-29px',
-    width: '140px',
-    height: '140px',
-    borderStyle: 'solid',
-    borderWidth: '10px',
-    borderRadius: '50%',
-    borderColor: fade(theme.palette.primary.main, 0.2),
-    color: fade(theme.palette.primary.main, 0.2)
-  },
-  outerDivError: {
-    borderColor: fade(theme.palette.error.dark, 0.2),
-    color: fade(theme.palette.error.dark, 0.2)
-  },
-  innerDiv: {
-    width: 'inherit',
-    height: 'inherit',
-    display: 'table-cell',
-    verticalAlign: 'middle',
-    textAlign: 'center'
-  }
-});
-
-
 class TutorialHome extends Component {
-
   render() {
     return (
       <div>
@@ -54,41 +17,17 @@ class TutorialHome extends Component {
 
         <h1>Tutorial-Übersicht</h1>
         <Grid container spacing={2}>
-          {tutorials.map((tutorial, i) => {
-            var tutorialStatus = this.props.status[i].status === 'success' ? 'Success' :
-                                  this.props.status[i].status === 'error' ? 'Error' : 'Other';
-            return (
-              <Grid item xs={12} sm={6} md={4} xl={3} key={i} style={{}}>
-                <Link to={`/tutorial/${i+1}`} style={{textDecoration: 'none', color: 'inherit'}}>
-                  <Paper style={{height: '150px', padding: '10px', position:'relative', overflow: 'hidden'}}>
-                    {tutorials[i].title}
-                    {tutorialStatus !== 'Other' ?
-                      <div className={clsx(this.props.classes.outerDiv, tutorialStatus === 'Error' ? this.props.classes.outerDivError : null)}>
-                        <div className={this.props.classes.innerDiv}>
-                          <FontAwesomeIcon size='4x' icon={tutorialStatus === 'Success' ? faCheck : faTimes}/>
-                        </div>
-                      </div>
-                      : null
-                    }
-                  </Paper>
-                </Link>
-
-              </Grid>
-          )})}
+          {tutorials.map((tutorial, i) => (
+            <Grid item xs={12} sm={6} md={4} xl={3} key={i}>
+              <Link to={`/tutorial/${i+1}`} style={{textDecoration: 'none', color: 'inherit'}}>
+                <Paper style={{height: '150px', padding: '10px'}}>{tutorials[i].title}</Paper>
+              </Link>
+            </Grid>
+          ))}
         </Grid>
       </div>
     );
   };
 }
 
-TutorialHome.propTypes = {
-  status: PropTypes.array.isRequired,
-  change: PropTypes.number.isRequired,
-};
-
-const mapStateToProps = state => ({
-  change: state.tutorial.change,
-  status: state.tutorial.status
-});
-
-export default connect(mapStateToProps, null)(withStyles(styles, {withTheme: true})(TutorialHome));
+export default TutorialHome;
diff --git a/src/components/Tutorial/tutorials.js b/src/components/Tutorial/tutorials.js
deleted file mode 100644
index d2d2a38..0000000
--- a/src/components/Tutorial/tutorials.js
+++ /dev/null
@@ -1,130 +0,0 @@
-export const tutorials = [
-  {
-    "title": "erste Schritte"
-  },
-  {
-    "title": "WLAN",
-    "test": function(workspace){
-              var wifi = workspace.getBlocksByType('sensebox_wifi'); // result is an array with Blocks as objects
-              if(wifi.length > 0){
-                var wifiBlock = wifi[wifi.length-1] // first block is probably overwritten
-                if(wifiBlock.getRootBlock().type === 'sensebox_wifi'){
-                  return {text: 'Block, um eine WLAN-Verbindung herzustellen, ist nicht verbunden.', type: 'error'}
-                }
-                if(!wifiBlock.getFieldValue('SSID')){
-                  return {text: 'Die SSID-Angabe fehlt.', type: 'error'}
-                }
-                if(!wifiBlock.getFieldValue('Password')){
-                  return {text: 'Die Angabe des Passworts fehlt.', type: 'error'}
-                }
-                return {text: 'Super. Alles richtig!', type: 'success'}
-              }
-              else {
-                return {text: 'Der Block, um eine WLAN-Verbindung herzustellen, fehlt.', type: 'error'}
-              }
-            }
-  },
-  {
-    "title": "spezifisches WLAN",
-    "test": function(workspace){
-              var wifi = workspace.getBlocksByType('sensebox_wifi'); // result is an array with Blocks as objects
-              if(wifi.length > 0){
-                var wifiBlock = wifi[wifi.length-1] // first block is probably overwritten
-                if(wifiBlock.getRootBlock().type === 'sensebox_wifi'){
-                  return {text: 'Block, um eine WLAN-Verbindung herzustellen, ist nicht verbunden.', type: 'error'}
-                }
-                var ssid = wifiBlock.getFieldValue('SSID');
-                if(ssid){
-                  if(ssid !== 'SSID'){
-                    return {text: 'SSID muss als Angabe "SSID" haben.', type: 'error'}
-                  }
-                }
-                else{
-                  return {text: 'Die SSID-Angabe fehlt.', type: 'error'}
-                }
-                var password = wifiBlock.getFieldValue('Password')
-                if(password){
-                  if(password !== 'Passwort'){
-                    return {text: 'Password muss als Angabe "Passwort" haben.', type: 'error'}
-                  }
-                }
-                else{
-                  return {text: 'Die Angabe des Passworts fehlt.', type: 'error'}
-                }
-                return {text: 'Super. Alles richtig!', type: 'success'}
-              }
-              else {
-                return {text: 'Der Block, um eine WLAN-Verbindung herzustellen, fehlt.', type: 'error'}
-              }
-            }
-  },
-  {
-    "title": "if-Bedingung"
-  },
-  {
-    "title": "for-Schleife"
-  },
-  {
-    "title": "erste Schritte"
-  },
-  {
-    "title": "if-Bedingung"
-  },
-  {
-    "title": "for-Schleife"
-  },
-  {
-    "title": "erste Schritte"
-  },
-  {
-    "title": "if-Bedingung"
-  },
-  {
-    "title": "for-Schleife"
-  },
-  {
-    "title": "erste Schritte"
-  },
-  {
-    "title": "if-Bedingung"
-  },
-  {
-    "title": "for-Schleife"
-  },
-  {
-    "title": "erste Schritte"
-  },
-  {
-    "title": "if-Bedingung"
-  },
-  {
-    "title": "for-Schleife"
-  },
-  {
-    "title": "erste Schritte"
-  },
-  {
-    "title": "if-Bedingung"
-  },
-  {
-    "title": "for-Schleife"
-  },
-  {
-    "title": "erste Schritte"
-  },
-  {
-    "title": "if-Bedingung"
-  },
-  {
-    "title": "for-Schleife"
-  },
-  {
-    "title": "erste Schritte"
-  },
-  {
-    "title": "if-Bedingung"
-  },
-  {
-    "title": "for-Schleife"
-  }
-]
diff --git a/src/components/Tutorial/tutorials.json b/src/components/Tutorial/tutorials.json
new file mode 100644
index 0000000..04cf6cc
--- /dev/null
+++ b/src/components/Tutorial/tutorials.json
@@ -0,0 +1,74 @@
+[
+  {
+    "title": "erste Schritte"
+  },
+  {
+    "title": "if-Bedingung"
+  },
+  {
+    "title": "for-Schleife"
+  },
+  {
+    "title": "erste Schritte"
+  },
+  {
+    "title": "if-Bedingung"
+  },
+  {
+    "title": "for-Schleife"
+  },
+  {
+    "title": "erste Schritte"
+  },
+  {
+    "title": "if-Bedingung"
+  },
+  {
+    "title": "for-Schleife"
+  },
+  {
+    "title": "erste Schritte"
+  },
+  {
+    "title": "if-Bedingung"
+  },
+  {
+    "title": "for-Schleife"
+  },
+  {
+    "title": "erste Schritte"
+  },
+  {
+    "title": "if-Bedingung"
+  },
+  {
+    "title": "for-Schleife"
+  },
+  {
+    "title": "erste Schritte"
+  },
+  {
+    "title": "if-Bedingung"
+  },
+  {
+    "title": "for-Schleife"
+  },
+  {
+    "title": "erste Schritte"
+  },
+  {
+    "title": "if-Bedingung"
+  },
+  {
+    "title": "for-Schleife"
+  },
+  {
+    "title": "erste Schritte"
+  },
+  {
+    "title": "if-Bedingung"
+  },
+  {
+    "title": "for-Schleife"
+  }
+]
diff --git a/src/reducers/index.js b/src/reducers/index.js
index f8ec289..de9944c 100644
--- a/src/reducers/index.js
+++ b/src/reducers/index.js
@@ -1,8 +1,6 @@
 import { combineReducers } from 'redux';
 import workspaceReducer from './workspaceReducer';
-import tutorialReducer from './tutorialReducer';
 
 export default combineReducers({
-  workspace: workspaceReducer,
-  tutorial: tutorialReducer
+  workspace: workspaceReducer
 });
diff --git a/src/reducers/tutorialReducer.js b/src/reducers/tutorialReducer.js
deleted file mode 100644
index 327615c..0000000
--- a/src/reducers/tutorialReducer.js
+++ /dev/null
@@ -1,25 +0,0 @@
-import { TUTORIAL_SUCCESS, TUTORIAL_ERROR, TUTORIAL_CHANGE } from '../actions/types';
-
-
-const initialState = {
-  status: JSON.parse(window.localStorage.getItem('tutorial')),
-  change: 0
-};
-
-export default function(state = initialState, action){
-  switch(action.type){
-    case TUTORIAL_SUCCESS:
-    case TUTORIAL_ERROR:
-      return {
-        ...state,
-        status: action.payload
-      };
-    case TUTORIAL_CHANGE:
-      return {
-        ...state,
-        change: state.change += 1
-      }
-    default:
-      return state;
-  }
-}