Mycelium finally has reached open alpha stage. So, if you want to give Mycelium a try, feel free to just create an account and download the installer. Be aware that Mycelium is in early alpha stage; the campaign is lacking and so is the half of cell types. But it's already playable and may give an impression how the game finally will look like. Moreover, we are still searching for testers who would like to occasionally, or even regularly, test the new features and give feedback.
Mycelium Open Alpha