Lobbies v1.5.4 · Changelog · Made by a gamer for gamers

Released July 16, 2026 · Aberrant Labs
You are a disease. Infect the human body as a lone pathogen in this cellular roguelike shooter. Collect organelles to evolve your parasite in a microscopic arms race against your host's immune system. Conquer a beautiful, procedurally generated world of tiny proportions.
Steam · 4.7K reviews · 93% positive
IGDB · out of 100
The Pathogenic Lobby
Patch 1.2.0 - A Ton of Fixes
Hi Parasites!It's been a while since the last patch and we've been receiving plenty of feedback from everyone in our amazing community of pathogens. A big thanks to you all for playing Pathogenic, sending us your findings, and waiting so patiently for our updates. Today we have a new patch covering…
A Quick Guide to Infuser Chains
Hi everyone!Thanks for playing Pathogenic! It’s always a delight to see everyone coming up with all kinds of crazy combos with their parasites. Since launch, we’ve received quite a few questions about how the infusers work, so here’s a video from Matt, our programmer and composer, to show everyone…
Cellular roguelike shooter 'Pathogenic' is a body-infecting good time
Pathogenic is a top-down roguelike shooter where you control a customizable lone pathogen infecting a human host. Read the full article here: https://www.gamingonlinux.com/2026/08/cellular-roguelike-shooter-pathogenic-is-a-body-infecting-good-time/
via Steam