Shuffle! Essence+

[silver-saint]

Compatibility Report

• Name of the game with compatibility issues:
• Shuffle Essence +
• Steam AppID of the game:
  N/A non-steam game.

System Information

GPU: NVIDIA GeForce RTX 5080
Driver/LLVM version: NVIDIA 610.43.3
Kernel version: 7.1.5-201.fc44.x86_64
Distro version: Fedora 44
Desktop session: Wayland
Link to full system information report as Gist: https://gist.github.com/silver-saint/a71c0dd27b12bdb8a2d440b18a9ab78c
Proton version: Proton Experimental

I confirm:

• that I haven't found an existing compatibility report for this game.
• that I have checked whether there are updates for my system available.

steam-13661417299247104000.log

Symptoms

Once the game reaches the opening video, prior to today, it just hanged for a bit and skipped forward, but after today, the audio plays, but the opening video stays in a black rectangle and doesnt play.

Reproduction

Install any Navel Game using the Lucifen Game Engine, (Shuffle, Oretsuba etc.)
skip until you reach OP.
Video should start black screen with audio.