Beyond the Tesseract

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A 1983 text-based adventure game by Canadian author David Lo.
1.00Common

A 1983 text-based adventure game by Canadian author David Lo.
Common
Beyond the Tesseract is a text-based adventure game developed by Canadian author David Lo for the TRS-80 in 1983. It uses a deliberately limited VERB NOUN interface with a 200-word vocabulary and explores mathematical entities and abstract concepts. Its scenarios include navigating an adventure game within the game and deriving a symbolic-logic proof while asleep. Later versions were adapted for MS-DOS, Atari ST, Unix, and the Z-machine standard.
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