The app provides arcade-style real-time strategy battles with dragons and defense towers. Players compete for map control in online or local multiplayer matches with randomly placed dragon lairs.
Play as Gurrrm the Germ, navigating a world of other germs. Attack only those you're immune to, indicated by the Colour Box. Avoid touching non-immune germs to prevent draining your meter. Stay by strategically managing your and defeating enemies.
The app presents a challenge where players control 'Gurrrm the Germ' to survive. Gurrrm's immunity decreases over time and must be replenished by attacking specific germs while avoiding others.