Humans survive until the timer ends. Zombies infect every human.

Move WASD · Aim mouse · Shoot / place / throw click · Reload R

Slots 1–6 or wheel · Pick up E · Drop G · Shop B

Sentry U upgrade / X sell · Chat Enter · Network stats F3

Zombies click to attack · Shift dash · Leaper sprints · Smoker Q tongue · Boomer explodes

The radar (top-left) shows zombies in red and humans in blue.

Logged-in players earn XP for kills, infections, damage, wins and time played.