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Get Nul - Solve the puzzles old version APK for Android
Are you smart enough to solve all the puzzles? Try your best at Nul logic game.
Nul game is for people who want to test their minds. Try to solve all of the puzzles. Game has minimalistic, material style-based graphics which great composes with simple sound effects.
In game you can find several type of blocks, which every of them makes the levels more interesting.