In 2010, just as Rayman Shimeji was nearing completion, the development team encountered a significant setback. Ubisoft, the owner of the Rayman IP, issued a cease and desist letter, effectively halting the project's development. Undeterred, the team decided to release the game as is, along with a patch that addressed some of the legal concerns. Thus, Rayman Shimeji Patched was born.