The Ultra Code is a Indie, Strategy, Puzzle PC game, developed by Jack Gloyens, available on Steam and published by Flying Interactive.
Build machines... break codes... win the war! It's 1942 and the world is engulfed in war. Meanwhile, in a country mansion in South East England, a group of expert mathematicians are fighting a war of their own, breaking an unbreakable Nazi code... Enigma!
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Indie Strategy Puzzle Programming Logic World War II Singleplayer Mouse only Automation 2D Simulation Building Education Difficult War