News of an ‘Amblyopia Tetris’ game hit the media a few months ago. Since then I’ve kicked around the idea of making a version of it in JavaScript. Today I ran across a baseline implementation of Tetris, so I went ahead and made the dream a reality! Enjoy!
The preview below shows how the game appears to someone wearing red/green 3d glasses. The right eye can only see the active pieces. The left eye can see the placed pieces.
I modified the version of Tetris posted by Jake Gordon a couple of years ago. His original post can be found here: JavaScript Tetris. You can find my fork of the project on GitHub.
