Color Vision Test Game is a free iPhone game developed by MagicDevs LLC. It is designed to test and challenge your color vision skills.

In this game, you are presented with a grid of colored boxes, and your task is to tap on the box that has an irregular color compared to the rest of the boxes. The game starts when you tap on the first box, and you have 15 seconds to make a decision on each grid.

If you tap on the wrong box, you will lose 3 seconds from your remaining time. The objective is to make as many correct choices as possible within the given time limit.

Please note that this game is intended for entertainment purposes only and cannot be used for serious purposes.