Welcome to Shades of Gray!

How to play Shades of Gray:
Tap to toggle your block's color!
Try to make your block's color match the color of black and white blocks passing you on the side.
You can pass gray blocks as either color and you'll be safe.

For example, if a black block is about to pass you on the side, make sure your block's color is black by the time it passes you. If a white block is about to pass you, make sure your block's color is white.

There is a gray block in between every black or white block so that you have time to switch. Remember, you can be either color while passing a gray block.

Don't mind the small gray blocks in the middle, they are just decoration. They also give you an indication of how fast you're going.

See if you can unlock all 5 achievements and a spot in the Shades of Gray global leaderboards!

Have any ideas to improve Shades of Gray? Found a glitch? Or maybe you just have a comment?
Email me at [email protected]