Unlock

Desafie sua mente através de 160 quebra-cabeças. você pode resolvê-los todos? eu acho que não

Unlock is a puzzle game with one simple rule: all the block have to be blue.

Tap one block to change its color and that of the adjacent ones, seems pretty easy right (or maybe not)?

Exercise your brain to think different to complete all the 4 modes and your prize would be the highest QI you have ever reached!Just jocking.

Have fun, Maio.