A downloadable game for Windows and macOS

A game where you breed aliens to select favourable traits while trying to keep the population alive.

Install instructions

Simply unzip the archive and run the jar, it requires java 1.7 or above


AlienBreeder_ld34.zip 3 MB


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The genetics idea is a very clever game mechanic. Reminds me a bit of the old Creatures Labs games, however this one has some strategy to which of the various traits you wish to select to breed.

Good idea, well implemented.