About

Virus Block is a cooperative survival challenge mod where a living virus block appears at world spawn, rapidly consumes terrain, expands through connected growth stages, and tracks nearby players across floors, walls, and ceilings. Players must coordinate exploration and defense while locating an Elytra Vault in the End, where a powerful Virus Cleaver awaits. The weapon allows players to destroy the outbreak and collapse its spread, creating escalating tension, a clear objective, and a satisfying team-based victory condition.