Classic Concentration
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Expanded games
Could be interesting
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A challenging puzzle platformer inspired by games like Limbo and Badland.
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An adaptation of the trivia game show for iOS and Android
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Are You Smarter Than a 5th Grader? Back to School is a trivia game based on the TV game show Are You Smarter Than a 5th Grader.
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A programming puzzle game where the player must hack the game's code to progress.
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An adaptation of the TV quiz show where two families compete for cash prizes. These versions were all published by GameTek and developed by various developers between 1991 and 1994.
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Etherborn is an environmental puzzle platformer built on exploring and understanding gravity-shifting structures. You are a voiceless being that has just been born into a world where a bodiless voice calls to you, patiently awaiting your arrival. As your first thoughts emerge, you realise your journey has just begun. You must reach this ethereal voice to fully understand your own existence.
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A collection of games based on principles of cognitive psychology designed to help practice different mental skills.
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Invert is a brain-teasing, tile flipping, minimalist puzzle game. Sit down, get comfortable and flip your way through 160+ unique puzzles that will leave you flipping in your dreams!
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Turn It On! is a collection of black boxes, where your task is to guess the mechanics behind. According to the played setting, you will use buttons, switches, wheels, knobs, handles, cogs, a handful of meters, displays, etc. You will need to recognize the machine's behavior and time your action wisely.