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SPECIFICTION
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Proton Trainer Launcher

github.com

Linux
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Spec score 6.5 #24 of 26 in Windows Compatibility Layers

Spec sheet

Purpose
Launches Windows game trainers for Steam games running under Proton on Linux.Read 9 Oct 2026 · github.com
Support
The project pages opened provide no support contact or support terms.Read 9 Oct 2026 · github.com
License
The repository lists the project under the MIT license.Read 9 Oct 2026 · github.com
Configuration
The trainer path should be absolute and use Linux path format, including the Linux mount point for trainers inside a Proton prefix.Read 9 Oct 2026 · github.com
Game detection
It can automatically detect running Steam games.Read 9 Oct 2026 · github.com
Installation
The project says to clone or download the repository, set the trainer executable path, and make the Bash or Fish script executable.Read 9 Oct 2026 · github.com
Known limitations
It works only with games running under Proton; native Linux games are unsupported and some anti-cheat protected games may not work.Read 9 Oct 2026 · github.com
Launch modes
It offers interactive and manual modes, and can launch a trainer with a delay or a specified Steam App ID.Read 9 Oct 2026 · github.com
Limitations
It only works with games running under Proton; native Linux games are unsupported, and some anti-cheat protected games may not work.Read 8 Oct 2026 · github.com
Proton versions
It matches the Proton version used by a game and supports GE-Proton, Proton Experimental, and CachyOS Proton.Read 9 Oct 2026 · github.com
Requirements
It requires Linux with Steam, Proton or GE-Proton, and a Windows trainer executable.Read 9 Oct 2026 · github.com
Security and compliance
The project pages opened provide no security or compliance claims.Read 9 Oct 2026 · github.com
Setup
Users download or clone the repository, set the trainer executable path, make a Bash or Fish script executable, and run it after starting a Steam game.Read 8 Oct 2026 · github.com
Trainer compatibility
Aurora is listed as tested; WeMod, Plitch, FLiNG Trainers, and Windows trainers that attach to game processes are listed as untested but expected to work.Read 9 Oct 2026 · github.com

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