wyyadd

You are Right. It is a Wayland-related issue. After some testing, I haven't experienced flickering when I switched my Ubuntu to **X11**. The flickering issue reappeared when I switched back...

I'm so glad there's a solution :) Thank you for your suggestion, and I'll provide updates as soon as possible.

Activating "Emulating a virtual desktop" would make games and trainers run in a window. Running in a single window also prevents the use of "Alt+Tab" to switch between game and...

Update: I wrote a tutotial on how to fix this issue at [README FAQ](https://github.com/wyyadd/LaLa/tree/v1.0.6#on-linux-or-steam-deck-gaming-mode-why-some-trainers-keep-flickering).