protonscr

Divine Knockout (DKO)

protonopen appid 1294660Game compatibility - Unofficial
ValveSoftware/Proton#6384 · opened 2022-12-12 by LiamDawe · updated 2023-01-29 · 15 comments · github · game page · search this game
2 matching comments, n / p to jump
LLiamDawe 2022-12-12 github

Compatibility Report

  • Name of the game with compatibility issues: Divine Knockout (DKO)
  • Steam AppID of the game: 1294660

System Information

  • GPU: Steam Deck
  • Driver/LLVM version: SteamOS 3.4 Preview
  • Proton version: Any

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.

Log file:
steam-1294660.log

Symptoms

Easy Anti-Cheat is broken on SteamOS 3.4 for this game, but works on SteamOS 3.3 Stable.

Reproduction

Try it on SteamOS 3.4, see it fail.

Wwaspennator 2022-12-22 github

I'm assuming unless something changed, the game is broken now that 3.4 is on stable now.

Rruineka 2022-12-22 github

I'm assuming unless something changed, the game is broken now that 3.4 is on stable now.

Yup it only worked with older glibc. It's now impossible to play this on the Steam Deck. :(

KKerrWasHere 2022-12-22 github

Is this fixible

Wwipatten 2022-12-22 github

Is there any workaround?

Sswilliams-dev 2022-12-22 github

I wish the anti-cheat steps from here were automated for developers, might result in less lag time between os and game patches:
https://partner.steamgames.com/doc/steamdeck/proton

Can also confirm, was able to play before the update

Kkamek-pf 2022-12-22 github

Personally, I was never able to run the game without the noeac flag, and they disabled it with the latest game update. I don't think they ever enabled EAC for Proton, and now, until they do, pretty sure there's no workaround.

Rruineka 2022-12-22 github

Personally, I was never able to run the game without the noeac flag, and they disabled it with the latest game update. I don't think they ever enabled EAC for Proton, and now, until they do, pretty sure there's no workaround.

It worked on older distros running an older glibc and SteamOS 3.3, so I think it was indeed working. I never had to use noeac. That said there is no .so file in the game files..

Jjohnbateman 2022-12-23 github

Can confirm, latest version of DKO (Build ID: 10200470) works on 3.3.2 for me without need for noeac flag and on 3.4.2 EAC is broken.

Kkisak-valve maintainer 2022-12-23 github

Easy Anti-Cheat engine not loading in SteamOS 3.4

Issue transferred from https://github.com/ValveSoftware/Proton/issues/6404.
@gmacbm posted on 2022-12-23T01:47:27:

4# Compatibility Report

  • Name of the game with compatibility issues:Divine Knock-out
  • Steam AppID of the game:1294660

System Information

  • GPU: AMD
  • Driver/LLVM version: Steamdeck
  • Kernel version:
  • Proton version:7.0

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.

Symptoms:

The dko game easy anti cheat engine using steamdeck is working fine with steam os 3.3 version using proton but upon upgrading to steam os 3.4 with proton the easy anti cheat engine is not loading anymore which prevent the game in launching.

Reproduction

  1. Divine Knock out DKO the AppID is 1294660
  2. Linux version: Steam os 3.4
  3. Steamdeck device
  4. Easy anti cheat engine prevent the game from launching.
Bbefabry 2022-12-24 github

Personally, I was never able to run the game without the noeac flag, and they disabled it with the latest game update. I don't think they ever enabled EAC for Proton, and now, until they do, pretty sure there's no workaround.

I can confirm, it never worked for me on Arch. No matter the kernel.

It "worked" for my girlfriend on Nobara, but we could never join a game together so she had to use the -noeac flag as well. It never worked

Kkamek-pf 2022-12-29 github

To follow up on this, it seems @ruineka was right and DKO apparently uses a version of EAC that depends on an older version of glibc.

The glibc-eac package allows Arch users to rebuild glibc while excluding commits that break compatibility with older versions of EAC.
The same workaround should work with any distro.

This fixes it for me, I can run the game normally, without the noeac flag.

Edit:
DKO seems to be using the EOS version of EAC, which explains why there are no .dll of .so EAC files. EOS EAC appears to be generally broken with glibc 2.36.
In any case, this issue is probably closely related to #6051.

CCosmicFusion 2022-12-30 github

Replying to https://github.com/ValveSoftware/Proton/issues/6384#issuecomment-1367515127

not ubuntu, this patch causes a kernel panic on boot

Wwaspennator 2023-01-12 github

Was this fixed on deck recently? Noticed it got marked as deck playable.

Ggmacbm 2023-01-12 github

Hi valve Software/Proton

 Good day can you please advise how to run this game EAC hence its tag

playable in steamdeck.

Thank you.

On Fri, 13 Jan 2023, 2:00 am waspennator, @.***> wrote:

Was this fixed on deck recently? Noticed it got marked as deck playable.


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Mmarioapardo 2023-01-29 github

I just tried again from steam deck with proton 7.0.5, and it works, apparently they fixed the EAC error with some update.

Proton versions

Upstream links