Xeienar
Published
If you bought this game from Epic Games, remember to redeem the key first from Epic Games Launcher to Ubisoft Connect before downloading. This process also links your Epic account to your Ubisoft account if you didn't before.
The game's first boot launches Ubisoft Connect and asks for mandatory login.
There is not a change language option ingame. Language selection only shows up if you install inside Ubisoft Connect. It will always install the English version, through Heroic, regardless of your region. In order to change the language, you need to launch Ubisoft Connect exe (it is located inside the game's folder, you don't need to download it) inside the Rayman Legends prefix (Using Heroic game settings) and reinstall Rayman Legends using Ubisoft Connect Launcher. Remember to select the exact same path as your previous Heroic Rayman install, otherwise you could scrap the whole installation.
Once you (finally) get ingame, it has zero issues. It barely pushes the Deck. Battery lasts about 4 hours with the LCD version, rock solid 60fps, 800p.
TDP 10W, GPU Freq. 1200MHz
Shows as not compatible, but works OOT in Steam Deck without tinkering anything. However, after unlocking the second character (20 minutes after new game) red artifacts appear on the train level with lightning glitches. Using Proton-GE 7-49 is needed to play it without this issue.
This game makes the steam deck go crazy, forcing the CPU, throttling the system and draining battery. It does not hold 60FPS with the default settings, however, this settings make the game play perfectly, at 60FPS with no slowdowns and amazing battery performance:
TDP settings: 10-12W. GPU Clock: 1000-1200MHz
For full screen without black bars:
Resolution: 1280x720, Windowed Scalling options: Fill