ValveSoftware / ValveSoftware/Proton
Dawn of Kagura: Keika's Story (1839360)
Nobody has claimed this yet.
- Dominant language
- C++
- Stars
- 32.8k
- Forks
- 1.6k
- PR merge metrics
- PR metrics pending
Description
Compatibility Report
- Name of the game with compatibility issues:Dawn of Kagura: Keika's Story
- Steam AppID of the game:1839360/
System Information
- GPU: AMD Vega 56/64
- Driver/LLVM version: Mesa 22.2.0
- Kernel version: 5.19.12
- 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
Game exits when starting first battle.
Proton log has following line:
Unhandled exception: unimplemented function api-ms-win-crt-multibyte-l1-1-0.dll._mbsncpy_s called in 32-bit code (0x7b011197).
Additionally, some text are not rendered correctly within game.
Reproduction
- start new game
- play story until first battle
- notice game exit
Also notice text in some in-game options only showing a few characters.

Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the failure in Proton 7.0 using the listed steps and inspect steam-1839360.log, especially the unimplemented _mbsncpy_s call and the rendering symptom. Done means the game reaches and completes the first battle without exiting and the affected in-game text renders correctly.
Written by the indexing model from the issue text.
Assessment
- Domain
- tooling
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100