Rayman Legends without Uplay (now Ubisoft Connect ) is not officially supported for the PC version, as the game requires the launcher for activation and online features. However, there are established workarounds for playing offline or bypassing the launcher entirely. Official Workarounds (Legitimate Versions)
A few Steam builds have a hardcoded Uplay check. Use an open-source tool called (available on GitHub) to unpack the DRM wrapper. how to play rayman legends without uplay
You can use GOG Galaxy if you want achievements, but it is never mandatory. Rayman Legends without Uplay (now Ubisoft Connect )
) is officially not supported for the digital versions sold on Ubisoft Store how to play rayman legends without uplay