The Alpha Underground Demo

The Alpha Underground - Demo

CW: The Alpha Underground is an erotic and intense story that is not for everyone. You must be 18 year or older to play.

The Alpha Underground is a sci-fi erotic visual novel about a shady underground facility that experiments with muscle-growing their helpless test subjects.

Francis is a grumpy old bear who gets a chance at settling up on his massive debts when he is referred to The Alpha Underground. All he has to do is sign away his rights and become a guinea pig for some weird experiments held by a perverted yet genius scientist. Francis gets paid per pound of muscle he gains while undergoing this trial so if he wants to make a ton of cash, he'll have to put on a ton of muscle. 

How will Francis fare surrounded by other test subjects, mysteriously masked and jacked servants, and all the weights he can lift?

This is the demo version of The Alpha Underground! It accounts for about 1/5 of the full game currently, so if you like what you play, consider getting the full version when it releases!

All of the art and writing was done by me! You can find me on or .

The game by Yama is published for you by an automatic search aggregator xplay.me and is available for free to download right now. The total size of the game is 0 MB. Try to play other adult and furry games to find your favourite. Check out the screenshots of "The Alpha Underground Demo" before downloading it to get familiar with the style, genre and gameplay. Leave your opinion to help other players know more about it. Find more NSFW games using our rich search.