Boo!

Boo is a masterclass in minimalist puzzle design. It takes a very simple concept—painting a small ghost-like character to match a target image—and turns it into a brain-bending exercise in logic and sequence. You have various tools like hats, boxes, and belts that hide parts of the character, allowing you to layer colors in a specific order.

The game is incredibly charming. The 'Boo' character is adorable, and the 'pop' sound when you finish a level is immensely satisfying. It starts off incredibly easy, making it accessible for children, but the later levels will have even adults scratching their heads. It’s a perfect 'coffee break' game—no timers, no stress, just pure logical fun.