Juego contained a level cut from every official release: . It was level 0.5, wedged between the streets and the factory.
Jade's finishing move was unique: she could the environment, causing walls to vanish and revealing developer commentary rooms. In one such room, a floating texture read: "Build SLUS-00433. NTSC-U. Juego. Eidos requested 60fps. Core Design refused. The contract was voided. This version is our protest. Let them erase it." This confirmed a long-held rumor: Juego was a "rogue build" created by three disgruntled animators who wanted to release the definitive, uncensored Fighting Force —one with dismemberment, a darker plot about corporate espionage, and a true ending where the team failed to stop Dr. Zeng, leading to a city-wide meltdown. Juego Fighting Force -NTSC-U- -SLUS-00433-
If a player managed to reach the final boss—Dr. Zeng, now a grotesque cyborg fused with a supercomputer—using Jade and without continuing, the game diverged completely. Juego contained a level cut from every official release:
Deep within Juego 's code, players found a playable fifth character: , a scrapped martial artist with unfinished animations. To unlock her, one had to beat Arcade Mode without picking up any weapons or power-ups—a feat nearly impossible due to the game's broken hit detection in this build. In one such room, a floating texture read: "Build SLUS-00433
For years, it was rumored to exist only on a single CD-R, locked in a filing cabinet in a now-defunct QA office in Salt Lake City. In 2024, a former tester leaked the ISO. The story below is the documented community discovery of its secrets.