Examples (8)
Start a Tetris game
Navigate the piece horizontally
<ArrowLeft>|<ArrowRight>Rotate the piece clockwise or counterclockwise
<x>|<z>Hold a piece (only one allowed at a time)
<c>Soft drop the piece
<ArrowDown>Hard drop the piece
<Space>Pause/unpause the game
<p>Quit the game
<q>made by @shridhargupta | data from tldr-pages