protonscr

Chime

protonopen appid 62100Game compatibility - UnofficialRegressionXAudio2.NET.NET-XNA3
ValveSoftware/Proton#6101 · opened 2022-08-18 by FloFluoro · updated 2026-04-09 · 2 comments · github · game page · search this game
FFloFluoro 2022-08-18 github

Compatibility Report

  • Name of the game with compatibility issues: Chime
  • Steam AppID of the game: 62100

System Information

  • GPU: Steam Deck
  • Driver/LLVM version: Mesa 22.0.2
  • Kernel version: 5.13
  • Link to full system information report as Gist:
  • Proton version: 7.0-4

I confirm:

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

steam-62100.zip

Symptoms

Chime displays test patterns(?) on the main menu and in the background during gameplay, instead of video.
image
image

Also, a major regression seems to have happened since Proton 6; once you enter the main menu, the game will slow to single-digit framerates. If you manage to get in-game, the low framerate makes the game effectively unplayable. This does not happen in earlier versions of Proton.

Reproduction

  1. Boot up Chime in Proton 7.0-4
  2. Notice test patterns in the main menu and in-game, notice terrible framerate
Nno-identd 2026-04-09 github

Good News, Everybody!

There's a Protondb report here stating it fully works with latest Proton Hotfix:

https://www.protondb.com/app/62100#PYQHCbyQQa

And I briefly tested this on the Steam Deck (LCD) and CAN in fact confirm that! @kisak-valve can you please initiate retest & update the steam deck settings & compatibility? Probably needs a yellow cuz of some gameplay stuff but the unsupported flag definitely ain't warranted anymore.

Nno-identd 2026-04-09 github

P.S.:
controller seems to also "just work"!

Proton versions