TLDR
Enter a command. For example: git squash, ed, tlmgr candidates.

blockout2

 
Tetris like game in 3D. More information: http://www.blockout.net/blockout2/.
 
  • Start a new game:
     
    blockout2
     
  • Navigate the current piece on a 2D plane:
     
    {{Up|Down|Left|Right}} arrow key
     
  • Rotate the piece on its axis:
     
    {{Q|W|E|A|S|D}}
     
  • Hard drop the current piece:
     
    Spacebar
     
  • Pause/unpause the game:
     
    p

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