A "Pay What You Want" deal!
"A sunless world of fungi and bugs, sustained by a slow rain of nutritious substance, could use your guidance and cataloging. EarthTongue is a vivarium sim that places in you limited control over a small ecosystem on a fantastical world. "
The game is available as DRM-Free download. Also it's on Steam Greenlight... don't miss to vote! Pay what you want starting at $1.
This game bundle contains
Care for a miniature ecosystem in a strange world, exert limited influence to encourage the growth of different fungi and bugs and try to maintain the balance of life.
The Magic Toy Chest
A blast from the past, Beat the Average to get Mike Gnade's Physics Sandbox Game for Windows.