
Screenshots

Watch trailer on Steam ↗Metabolis (C64/Spectrum)
Gremlin Graphics · Published by Pixel Games UK
Last updated 27 Sept 2026
In this surreal platformer, released in 1985 for the Commodore 64 and ZX Spectrum, you have been transformed into a bird, and must fight to save the human race from the invading Kremins by exploring an expansive world and collecting useful items.
£3.39
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Price history
Action, Adventure · 2023 · More under £5 games
Navigate as a bird in Metabolis, a surreal adventure where you fight Kremins and gather items across an expansive landscape. Developed by Gremlin Graphics in 1985 for C64/Spectrum.
About this game
Contains both the Commodore 64 and ZX Spectrum versions.
Before your eyes your friends, your family are rendered helpless, transformed to lesser beings - birds and mice - by the invading Kremins. But by a cruel twist of fate the transformation leaves you with the body of a bird but the brain of a human. You are the last chance the human race has left.
Gameplay
Explore an expansive world, dodging deadly enemies and collecting useful items. Find food to keep your health replenished, a poisonous boomerang - your only weapon against the Kremin, pills for your fragile heart (weakened by the transformation process), and more!This enhanced version introduces a number of modern features to this retro classic, including:
- Saving/loading the game at any point
- Support for most modern game controllers
- Full control remapping
- Image scaling and smoothing options
System Requirements
Will my PC run this? →Minimum
- Memory: 100 MB RAM
- Storage: 20 MB available space






