Yellow Out is one of a series of games where you have to use your wits to try and get the odd-colored car out of a parking lot by moving the other cars in the lot. The cars can only move forward and backward, no turning for you!
Turns out that this is somehow a popular game, and I don’t understand why. I tried playing it a few times, in various incarnations, and each time manage to only play a couple of levels until I give up out of frustration. It might be because my brain doesn’t work the correct way to play and/or enjoy this game.
Give it a try here if you like inflicting pain upon your brain.