Starquake is an action-adventure platform game written by Stephen Crow for the ZX Spectrum and published by Bubble Bus Software in 1985.

The player controls BLOB (Bio-Logically Operated Being), whose mission is to penetrate the unstable core of a rogue planet which has appeared from a black hole.

If the core is not repaired within the set time limit, it will implode, causing a chain reaction which will destroy the entire universe.

There is an Access credit card, which can fill in for any of the numbered chips needed to get through security doors, and for using the aforementioned Pyramid.

There are also other hazards, dangerous spikes and energy fields which will kill BLOB on contact, as will the mines that move around like the creatures.