Parasites United

Breed parasites and battle your way through the body! Yep, it's a stategy idle game, folks! Be warned, it will suck u in and ur life will be over before u know it!

If u havent already, play Parasites United 2

Done with this? Play more idle games here.

Click on the info button in the top right corner if you missed the tutorial.

Calcium from defeated cells becomes available when building a new master egg. Masteregg upgrades do not carry over when building a new one, excess calcium does however.