A simple Tetris game implemented using Python's curses library.
Before starting the game, make sure your terminal window is at least 19 characters high and 46 characters wide.
To start a regular game:
python tetris.py
To play game type B, where you must clear 25 lines to win:
python tetris.py B
← / → – Move piece left/right
↓ – Soft drop (move piece down faster)
↑ – Rotate piece
SPACE / RETURN – Hard drop (instantly place piece)
ESC / Ctrl+C – Quit game