Doomsday: Undead Bride

Zombie survival meets base building in Doomsday:The Seven Deadly Sins, the current name of IGG.COM's strategy game Doomsday: Last Survivors. The title reflects a crossover event with The Seven Deadly Sins, in which Meliodas and his companions turn up in the game's ruined world alongside a fresh threat.

Underneath the event, the core game is a real-time strategy title with a multiplayer layer. As Commander, the player builds and enlarges a Shelter, pushes into a fog-covered wasteland, recruits Heroes with special abilities and trains troops for different combat roles. Zombie hordes and rival factions stand in the way, and joining an alliance lets players fight alongside others worldwide. The listing also highlights Z-Virus Adventure expeditions, where a team is assembled from scratch and sent deep into the wasteland to dodge the undead while scavenging. During the collaboration, special challenges unlock exclusive Seven Deadly Sins content and rewards.

The scale is enormous: 100,000,000+ installs and a 4.5 average from over 2.7 million ratings, with 68% five stars and only 3% one star. There are no ads, but in-app purchases run from $0.49 to $299.99 per item, so heavy spending is possible. The game was updated on 2026-09-04, is rated Teen and needs Android 8.0 or newer. We list 32 versions, the newest being 1.60.6.

Strategy players who enjoy alliances, hero collecting and long-term base growth will find plenty to chew on, and fans of the anime crossover get a bonus. Anyone who prefers games without high-priced purchases may want to look elsewhere.