This also runs as a Java application. Grab Tetris.jar and run it under jdk 1.2 using the command: "java -jar Tetris.jar".
The keys are:
Drop to bottom of screen: | space |
Drop one line: | k |
Move left: | j |
Move right: | l |
Rotate left: | u |
Rotate right: | o |
Pause: | ` |