Pencil Brain: IQ Puzzle Game app for iPhone and iPad

4.4 ( 2304 ratings )

Games Board Puzzle
Developer: Daniel Merritt

Free

Current version: 1.1, last update: 4 years ago
First release : 26 Jan 2020
App size: 77.36 Mb

Solve puzzles, fix equations, and test your puzzle solving skills in an all-new style. Remove, add, or switch pencils to solve each puzzle. There are many levels with different packs to unlock. Each pack will contain harder levels than the last. Will your brain be able to solve them all? Theres only one way to find out!