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Overview
XOR 2021 is a remake of XOR for the MSX, a game originally released in 1987 for the ZX Spectrum, BBC, and some other 8-bit computers. With 15 Levels in total, XOR is a maze game with some similarities to Boulderdash. It also comes with turn based movement, and has puzzles that are quite difficult. A Letter is hidden behind each door of the 15 levels. Collect all the 15 letters (and perhaps some extra clues) to find the hidden word: an anagram. You can only enter the door when you have collected all the masks in the level.
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Cooperative
No
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