A downloadable game

Buy Now$3.00 USD or more

Biosphere 2 is an improv tabletop roleplay about reclaiming and rebuilding a failed colony on an alien planet, for one or more players.

Dice/randomizers and drawing implements will be helpful, but are not required.


Buy Now$3.00 USD or more

In order to download this game you must purchase it at or above the minimum price of $3 USD. You will get access to the following files:

biosphere 2.pdf 66 kB

Exclusive content

Support this game at or above a special price point to receive something exclusive.

Community copies

For every time someone purchases above the minimum price, I'll add another free copy to this pool for anyone to claim. I encourage you to come back and chip in a few dollars if you end up enjoying it, but I understand it isn't always possible! 

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