줄거리：该剧以首部《钢弹战士》的背景“一年战争”为舞台，聚焦欧洲战线。本作与 SAFEHOUSE, Inc. 共同推出，运用 Unreal Engine 5 制作。编剧为加文·亨尼特，作品包括系列动画片《铁拳：血脉》和《变形金刚：赛博斯宇宙》、电玩《Marvel's Spider-Man》；导演则为伊拉斯穆·布洛斯多，作品包括系列动画片《恶灵古堡：无尽暗黑》、电玩《星际公民》、《Ryse: Son of Rome》、《Crysis》系列。
줄거리：Only a day after returning from the past, Batman and his allies discover that the world isn't quite the same as they left it. The entire island of Japan no longer exists and neither do the heroes of the Justice League. But before they can get a handle on what is going on, yakuza literally start raining from the skies.