Doomsday: Last Survivors Launches Attack on Titan Crossover to Kick Off 2026

If endless zombie hordes were not enough, Doomsday: Last Survivors has kicked off 2026 with a major crossover event alongside the iconic anime franchise Attack on Titan. The collaboration officially launched on January 1, marking one of the year’s first and most ambitious crossovers.

The event merges two dark and brutal worlds, combining zombie survival with the relentless threat of rampaging Titans. For a limited time, players are recruited into the Survey Corps and tasked with confronting a dual catastrophe through intense battles, special missions, and exclusive time-limited rewards.

Doomsday: Last Survivors x Attack on Titan

Doomsday: Last Survivors is known for its richly detailed post-apocalyptic multiplayer experience, featuring strategic base-building, resource management, competitive combat, and evolving servers. On the other hand, Attack on Titan is a globally popular anime that follows humanity’s struggle for survival behind massive walls, protecting itself from terrifying humanoid creatures known as Titans.

With both universes sharing themes of survival, desperation, and large-scale destruction, the crossover blends them into a new, unified horror experience.

Wall of Titan: Doomsday Rebellion

At the heart of the collaboration is the main event, Wall of Titan: Doomsday Rebellion, which includes several sub-events running throughout the crossover period. Players can earn exclusive rewards such as Eren Yeager Hero Fragments, Colossus Titan Shelter Skin, Armoured Titan Biochemical Beast, Cart Titan Squad Skin, and various themed cosmetics.

Additional content includes Titan Roar–themed vehicles, Wings of Freedom decorations, and the Whispers of the Broken Wall chat bubble.

Surveying Beyond the Walls

Players can venture beyond the protective walls to uncover hidden treasures. Smoke signals help locate valuable items that enhance the Survey team and increase the chances of encountering the elusive Colossus Titan.

Wall Reclaim Operation

By eliminating Titans that breach Wall Maria, players earn Hunt Tokens. Thunder Spears play a key role in these battles, and accumulated points unlock random event-themed rewards from the Wall Rose Prize Pool.

Titan Defense Force

Daily missions award EXP that functions similarly to a Battle Pass system. EXP contributes toward unlocking Titan Defense Force rewards, with every single Action Point granting 10 Challenge EXP. A daily cap of 1,000 EXP applies, encouraging consistent participation throughout the event.

Corps Trials

Corps Trials introduce a series of progressively challenging missions, each offering corresponding rewards. Completing every trial unlocks a final, high-tier reward reserved for the most dedicated participants.

Boss Fight: Wings of Freedom

The event culminates in a large-scale boss mode where squads are deployed to eliminate Titan forces wreaking havoc within the walls. Each Titan features unique weaknesses that can be exploited for bonus damage and special buffs. The mode includes a ranked leaderboard updated in real time, allowing players to track performance and compete for the title of ultimate Titan Slayer.

Join the Battle

The crossover offers a wide variety of content, rewards, and gameplay challenges to start the new year. Participants can also earn an exclusive Doomsday: Last Survivors x Attack on Titan Collector’s Card, crafted using laser-engraving techniques and featuring characters from both franchises. Due to its limited availability and premium design, the card is expected to become a highly sought-after collectible.

Doomsday: Last Survivors is available on Google Play, the App Store, and Steam, with additional updates shared through the official Facebook page and the event’s dedicated website.