Bit Rot

Build. Defend. Upgrade. Rot. 
The dead don't sleep. Fortify or die
Raise walls, set traps and funnel zombies into kill zones before the horde finds a way through

Create your own fortress in three dedicated game modes

Build your own custom maps, and even customise character skins and game sounds!

Fight for every wave
Struggle for survival against special infected with unique looks and abilities

Upgrade your weaponry to utilise elements and abilities

Open crates for stackable character traits which last the entire run

An arsenal worth gambling for
Forge a brutal spread of weapons, from shotguns to flamethrowers to sniper rifles that never miss

Stack elements, mods and perks into a loadout that turns you from prey into predator

Look out for rare drops that dramatically increase your chances of survival

Play it your way, with whoever you want
Drop in with friends and hold the line together in full co-op

Chase Steam achievements and climb the leaderboards against the rest of the world

Customize your look, remix the audio, and tune the game to how you actually want to play

Flip on Meme Mode if you'd rather the apocalypse be a little bit funnier