Installation  
• Click on Download
• save file on computer
• Unzip the file
• Open folder
• Double click on ”DONG_Unity.exe”
 
Uninstall  
• Move the folder and its content to trash
• Right-click on the trashcan icon and press “Empty trash”

Control  
Use the keyboard and mouse for control:  
Walk forward:    “w”  
Walk backward:   “s”  
Turn right:     “d”  
Turn left:     “a”