GRIM21 has tricked you, and has eaten your brains!
You have now joined the shambling, grey-skinned legions
of the undead, along with everyone else who has ever visited this
GRIM21 the zombie has eaten 413 brains. Yours
tasted like chicken.
is a massively-multiplayer web-based zombie game from the creator of
Graaaagh. Join right now, and
fight to reclaim a ruined city as a soldier, a scientist, a civilian survivor or
a fresh, hungry zombie.