Summit is a short project full of physics puzzles and platform jumping. Made with the Unreal engine you have to reach the top of the summit by using whatever means possible. There is more than one way to reach the top!



Follow my step-by-step guide on installing, configuring and optimizing Summit in Linux with PlayOnLinux.

Note: This guide applies to the itch.io version of Summit, Other versions may require additional steps.

Tips & Specs:

To learn more about PlayOnLinux and Wine configuration, see the online manual: PlayOnLinux Explained

Mint 19 64-bit
PlayOnLinux: 4.3.4
Wine: Proton-4.15-GE-4
DXVK: 1.4.4

Wine Installation

Click Tools
Select "Manage Wine Versions"



Look for the Wine Version: 4.0.2
Select it
Click the arrow pointing to the right



Click Next

Downloading Wine



Extracting

Installed



Click (amd64) Tab
Select 4.0.2
Click the arrow pointing to the right



Downloading Wine 64-bit



Installed



Wine 4.0.2 32-bit and 64-bit is installed, you can close this window

PlayOnLinux Setup

Launch PlayOnLinux
Click Install



Click "Install a non-listed program"



Select "Install a program in a new virtual drive"
Click Next



Check All Three Options:

• Use another version of Wine
• Configure Wine
• Install some Libraries

Click Next



Select Wine: 4.0.2
Click Next



We will download GloriousEgrolls Proton in a later step

Select "64 bits windows installation"
Click Next



Wine Configuration

Application Tab
Windows version: Windows 7



Libraries Tab
Type each of the following and click Add:

• d3d10
• d3d10_1
• d3d10core
• d3d11
• dxgi

Select each one and click Edit
Select "native (Windows)"
Click Apply



Graphics Tab
Check "Automatically capture the mouse in full-screen windows"
Click OK



PlayOnLinux Packages (DLLs, Libraries, Components)

Check the following:

• POL_Install_corefonts
• POL_Install_d3dx10
• POL_Install_d3dx11
• POL_Install_d3dx9
• POL_Install_tahoma

Click Next



Do not click Browse
Summit does not have an installer
Click Cancel



Download & Install Proton

Go to: https://github.com/GloriousEggroll/proton-ge-custom/releases/tag/4.15-GE-1
Download Proton-4.15-GE-1.tar.gz
Save to your Desktop
Extract



Open the "dist" Directory
Copy all of the folder



Go to the PlayOnLinux Wine directory:
Full Path:

Code:

/home/username/.PlayOnLinux/wine/linux-amd64/

Create a folder: Proton4.15
Paste all of the folder in it



Download Summit on Itch.io
Go to: https://malinwong.itch.io/summit
Download to your Desktop

Open the Summit[Download].zip in your Archive Manager
Click Extract



Navigate to the virtual drive
Full Path:

Code:

/home/username/.PlayOnLinux/wineprefix/summit/drive_c/Program Files/

Click Extract



Click "Show the Files"



Install DXVK

Go to: https://github.com/doitsujin/dxvk/releases/tag/v1.4.4
Download dxvk-1.4.4.tar.gz
Save to your Desktop

Extract
Open the x64 directory
Copy all of the DLLs



Go back to the Summit folder
Open the GP2Team10Project/Binaries/Win64/ directory
Paste the DLLs here



PlayOnLinux Configure

Back to PlayOnLinux
Click Configure



Create Summit Shortcut

Select "summit" in the left column
Click General Tab
Click "Make a new shortcut from this virtual drive"



Select "Summit.exe"
Click Next



Leave the name: Summit
Click Next



Select "I don't want to make another shortcut"
Click Next



Back to General Tab
Click the down-arrow and Change Wine version from 4.0.2 to Proton4.15



Note: Click the + to download other versions of Wine

Display Tab
Video memory size: Select the amount of memory your video card/chip uses



Close Configure

Run Summit

Select "Summit"
Click Run



Note: Click debug to see bugs and errors

Conclusion:
When testing with stable Wine or staging Wine I was getting xaudio errors. So I tried GloriousEggrolls Proton fork and it worked perfectly! Hopefully Wine developers will eventually add the features from Proton into stable Wine at some point. The game can slow down a bit if you look up because it has to render the entire tower, but that is about it. My GeForce GTX 1060 was able to handle it with the use of DXVK.

Gameplay Video:


Screenshots: