in game collaborationmainland_chinaMay 16, 2026 – May 31
Towards the Zombie Cannon x Transformers Phase 1
The limited-time in-game collaboration between Towards the Zombie Cannon (向僵尸开炮) and Transformers launched on May 16, 2026 in mainland China, featuring the AllSpark theme with exclusive dungeons, Transformers-themed costumes, event shop, and two-phase content strategy. Phase 1 ran from May 16 to May 31, 2026.