2 2 4 [?] 16 32 64 — What number goes in [?]? Train your programming brain with fun puzzles! 

Think about the “patterns” and “sequences” behind everyday things.
This is a logic puzzle game where you naturally build programming-style thinking while you play.

How to play is simple :
・Take a close look at the puzzle image
・Find the pattern in the numbers or illustrations
・Once you’ve figured it out, pick the correct answer

Perfect for kids who want to develop logical thinking skills,
and for adults who just want a quick brain workout.

Stuck? Don’t worry—the hint button has your back.
Why not train your brain while killing time?