Easy to understand, and fun! Good job making a good timewaster game.

Pretty neat. Good idea.

There are some things to fix:

- Sometimes I got a hole to narrow even if I simply clicked as fast as possible. Adjust the random range.

- The sound effects spoils the result. Delay them a little bit so that you don't know that you fail or succeed until you see it.

Pretty great game, but I think it will work better as a mobile game. The sound effects can be improved and some simple background music would be nice. This game needs a level select and a title screen. Other than that it's a cool idea.

Quite a challenging game about estimation. It's blocked content though, so you will need to enable it to see it. A good idea for a mobile game.

GG, First.