Rubic2D (jp.gr.java_conf.myoshii.android.rubic2dfree) on Google Play
How about 2D version of Rubik's Cube ?You may find soon that just matching colors is too easy for puzzle game, but this is suitable for kid's brain training.So some options to make more difficult were added.- Change matrix size from 3x3 to 10x10- Change number of colors- Change color layout- Match not only colors but also numbers- Multi-line moveYou can enjoy variety of levels with combination of these options. Some options make the game enormously difficult.Touch upper part of the screen to show menu buttons. There is no time limit and high score. Let's shuffle your brain!There are free version and paid version. With paid version, in addition to no advertisement, save/restore feature is supported. So you can stop the game anytime, and can restart it from the last point.