AI mashup mods flood X after Claude Opus 5.5 launch

Vibe-coded mods, built from plain-language prompts, flooded X in the week to 4 October 2026. Makers decompiled — pulled apart for editable code — games with Claude, then added rival franchises, including World of Warcraft in Call of Duty: World at War and Spider-Man in Batman: Arkham City. IGN first reported the surge after Claude Opus 5.5 launched.