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GemCraft - GemCraft is a Real-time Strategy, Tower-Defense, Fantasy-based, Puzzle and Single-player video game developed by Game in a Bottle and published by Armor Games.
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Creeper World - Creeper World is an Addictive Real-time Strategy, Tower-Defense, and Single-player video game by Knuckle Cracker.
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Creeper World 3: Arc Eternal - Creeper World 3: Arc Eternal is an Adventure-based, Strategy, Tower-Defense, Top-Down, Sci-Fi and Single-player video game developed and published by Knuckle Cracker.