Sorry, you need to check this page in browser that supports HTML5 canvas (like current version of Chrome, Opera, Firefox or Safari).
LEVEL Rotation KEYS
Cubes Played
 
High Score
 
PIT BLOCK SET
Score
 
Blockout (3d Tetris) in HTML5/JavaScript.

Works in Firefox, Chrome, Opera and Safari
Best performance in Chrome and Opera
Rotate with Q,W,E,A,S,D
Move with arrows
Drop with space
Swipe on Phone
Quit ESC
Pause P

Press "B" or "Tap" above on phone, to Start.
Browser High Scores
Global Ranking Scoreboard