Dialed

It turns perception into a score attack: see a color, hear a sound, feel a time interval, then try to recreate it from memory.

The game is simple to start but mean in a very elegant way, because your brain feels confident right up until the score tells on you.

Solo, daily, and multiplayer modes make it easy to turn a tiny memory test into a friendly argument about who is secretly not human. If you specifically want the color-memory part, Color Memory Game is another version of that particular humiliation.