Gunverse: Rulebreak Protocol

Esports player Cade is pulled into a real game world. With a lottery system, he defeats the ultimate boss—only to realize it's not a game, but the prelude to a multiverse collapse. He traverses fantasy, pixel, horror, FPS, and other game dimensions, risking death to gather core code fragments. If the system cannot be repaired, all will be annihilated. He may be the only one capable of stopping this catastrophe.