Oh, I know! app for iPhone and iPad


4.7 ( 3777 ratings )
Games Puzzle Board
Developer: doJoy
Free
Current version: 1.0, last update: 7 years ago
First release : 18 May 2015
App size: 23.06 Mb

A brand new logical puzzle like no other! A time killer that requires logic and intuition!

Round after round, you will have to guess patterns made of symbols hidden in the square. The less number of cells in the square you open before you can guess the sequence of symbols, the more points you get.

Features:
- 600+ hidden patterns.
- 4 level packs of different complexity.
- The training of logical thinking.
- Support for all iOS devices.
- Localization to 13 languages.

“Oh, I know!” is a mobile version of our popular board game!