ProtonDB | Game Details for Sisters: Last Day of Summer

Sisters: Last Day of Summer

Silver

Deck Verified Status

Unsupported

Show Details

Chromebook Ready Status

Unknown

Steam SteamDB Steamcharts Steambase PCGamingWiki Github Issue Search

Natively Supports:

Show Minimum Requirements

5 Reports

Filter:

uselesssentence(1 report)

uselesssentence (1 report)

1 week ago

Tinker Steps:Switch to older version: 9.0-3, Set launch options, protontricks

PROTON_USE_WINED3D=1

Use protontricks to install wmp9 as suggested by other reports into the prefix. I have tried GE-Proton and Proton-Hotfix, but they do not work. I used Proton 9.0-4.

Windowing:Other

Some buttons do not work during fullscreen

Proton 9.0-3

Distro:NixOS 25.11 (Xantusia)

Kernel:6.15.1

RAM:31 GB

GPU Driver:NVIDIA 575.57.08

GPU:NVIDIA GeForce RTX 4080 SUPER

CPU:AMD Ryzen 5 9600X 6-Core

uselesssentence(1 report)

Proton 9.0-3

Distro:NixOS 25.11 (Xantusia)

Kernel:6.15.1

RAM:31 GB

GPU Driver:NVIDIA 575.57.08

GPU:NVIDIA GeForce RTX 4080 SUPER

CPU:AMD Ryzen 5 9600X 6-Core

superboo07(2 reports)

superboo07 (2 reports)

1 year ago

Tinker Steps:Set launch options, winetricks

PROTON_USE_WINED3D=1

Control Layout:Switch To Community Layout: My Own

Control Layout Customization:Grip Buttons, Right Trackpad

Significant Bugs:

To get videos working I had to install wmp9 using winetricks. The installer will say it fails however this is false as videos will work afterward. To fix the crash on startup wine d3d had to be used as shown in the launch options.

Needs alot of work to be compatible out of the box, a future GE-proton update will hopefully handle this however.

Proton 9.0-2

Distro:SteamOS Holo

Kernel:5.13.0-valve36-1-neptune

RAM:15 GB

GPU Driver:4.6 (Compatibility Profile) Mesa 22.2.0 (git-17e5312102)

GPU:AMD Custom GPU 0405 (vangogh, LLVM 14.0.6, DRM 3.45, 5.13.0-valve36-1-neptune)

CPU:AMD Custom APU 0405

superboo07(2 reports)

Proton 9.0-2

Distro:SteamOS Holo

Kernel:5.13.0-valve36-1-neptune

RAM:15 GB

GPU Driver:4.6 (Compatibility Profile) Mesa 22.2.0 (git-17e5312102)

GPU:AMD Custom GPU 0405 (vangogh, LLVM 14.0.6, DRM 3.45, 5.13.0-valve36-1-neptune)

CPU:AMD Custom APU 0405

Sebanisu(6 reports)

Sebanisu (6 reports)

1 year ago

Need to solve the video playing issue. To actually be able to play beyond a few minutes.

1 year ago

Tinker Steps:Launcher: Lutris, Custom Proton: wine-ge-8-24-x86_64

Significant Bugs:Yes

It seemed to freeze on a black screen when playing a video transistion.

I had to disable DXVK to get it to stop displaying the error "No Compatable DirectX installation found. Please install the current DirectX version.

Custom Proton: wine-ge-8-24-x86_64

Distro:SteamOS Holo

Kernel:5.13.0-valve10.1-1-neptune-02144-g7fffaf925dfb

RAM:15 GB

GPU Driver:4.6 Mesa 22.0.0-devel (git-676ccacebc)

GPU:AMD Custom GPU 0405 (vangogh, LLVM 13.0.0, DRM 3.45, 5.13.0-valve10.1-1-neptune-02144-g7fffaf925dfb)

CPU:AMD Custom APU 0405

Sebanisu(6 reports)

Custom Proton: wine-ge-8-24-x86_64

Distro:SteamOS Holo

Kernel:5.13.0-valve10.1-1-neptune-02144-g7fffaf925dfb

RAM:15 GB

GPU Driver:4.6 Mesa 22.0.0-devel (git-676ccacebc)

GPU:AMD Custom GPU 0405 (vangogh, LLVM 13.0.0, DRM 3.45, 5.13.0-valve10.1-1-neptune-02144-g7fffaf925dfb)

CPU:AMD Custom APU 0405

NeonX(3 reports)

NeonX (3 reports)

1 year ago

Tinker Steps:Launcher: Game executable directly, Custom Proton: wine 9.10, winetricks

winetricks -q wmp9

dxvk won't work, I found it easier to play the game with vanilla wine (and wined3d) instead of trying to remove dxvk integration.

Install wmp9 in case of issues with video playback (no audio or image).

Custom Proton: wine 9.10

Distro:NixOS 24.05 (Uakari)

Kernel:6.1.77

RAM:16 GB

GPU Driver:4.6 Mesa 23.3.5

GPU:Intel Mesa Intel UHD 630 (CFL GT2)

CPU:Intel Core i7-8750H @ 2.20GHz

NeonX(3 reports)

Custom Proton: wine 9.10

Distro:NixOS 24.05 (Uakari)

Kernel:6.1.77

RAM:16 GB

GPU Driver:4.6 Mesa 23.3.5

GPU:Intel Mesa Intel UHD 630 (CFL GT2)

CPU:Intel Core i7-8750H @ 2.20GHz

Tabbs(1 report)

Tabbs (1 report)

1 year ago

i tried starting the game but it says "no compatible Directx installation found. please install the current Directx version

1 year ago

Installs:Yes

Opens:No

Proton 9.0-1

Tabbs(1 report)

Proton 9.0-1