Your in a museum where the environment changes vastly as you move from room to room which has totally different and unexpected challenges in every room. You must first actually discover the mystery that you are trying to solve, then solve it.
Appears to use a SAGA-like system.
The Microbee version actually appears to be a port of a TRS-80 game as its listing states:
Programmed by Robin Christopher Weber for the TRS-80
Converted to MicroBee by Brett Hampson
Date: 20/07/83 - 05/09/83
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