Tetris

This program uses the C# console to play Tetris.

Controls:

  up-arrow: rotate
  down-arrow: move down quicker
  left-arrow: move left
  right-arrow: move right
  spacebar: instantly move to bottom

Output:

  □□□□□□□□□□       
  □□□□□□□□□□  ⧈⧈     00
  □□□□□□□□□□ ⧈⧈    
  □□□□□□□□□□       
  □□□□□□□□□□       
  □□□□□□□□□□       
  □□□□□□□□□□ ⧈⧈    
  □□□□□□□□□□  ⧈⧈   
  □□□□□□□□□□       
  □□□□□□□□□□       
  □□□□□□□□□□   ⧈  
  □□□□□□□□□□   ⧈   
  □□□□□□□□□□  ⧈⧈   
  □□□□□□□□□□       
  □□□□□□□□□□       
  □□□□□□□□□□       
  □□□□□□□□□□       
  □□□□□⧈□□□□       
  □□□□□⧈□□□□       
  □□□□□⧈⧈□□□