A downloadable experimental toy for Windows, macOS, and Linux

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An artificial creature creation simulation. Originally made for the Github Game Off 2018. 

Welcome to Doctor Tammy's lab, where you will be experimenting on creatures by feeding them various items. They will dynamically grow and evolve as they are fed.

"They wiggle and they fart... They wiggle and they fart!" - Concerned Citizen


  • Left Click - Grab / Select
  • Right Click - Place Item
  • F - Toggle Fullscreen


Download NowName your own price

Click download now to get access to the following files:

homunculus-simulator_mac_jam.zip 42 MB
homunculus-simulator_win_jam.zip 29 MB
homunculus-simulator_linux_jam.zip 30 MB


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Dope game! Love creature sims and love the art :D 


Linux build, pleaaaase?