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Fun Gus

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About Fun Gus

Fun Gus is a first-person farming game set in a city sewer. You play as Gus, growing and selling mushrooms to surface dwellers while trying to survive in a toxic underground world. You can cultivate different varieties, harvest crops and trade them, managing resources to keep your operation going.

Life in the sewer

You farm in the dark, damp confines of the sewer, where quirky characters and humorous interactions bring absurdity to the underground setting. There are no overarching goals beyond survival, and your earnings have no use beyond accumulating them. The game is designed as a low-pressure experience focused on growing and selling mushrooms.

Frequently asked questions

Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.

Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.

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