Games / A practical checking method
Check Linux game compatibility using the exact storefront, game mode, hardware and dated evidence rather than permanent scores or unsupported guarantees.
On this page
Check the game you actually want to play · Begin with the available Linux route · Use evidence in a sensible order · Check anti-cheat separately · Check the launcher and store · Check hardware and environment · Record a useful result · Troubleshoot the actual symptom · Before switching your main PC · Related reading
Check the game you actually want to play
Compatibility is a set of questions, not a permanent badge. Identify the game, storefront, required launcher and multiplayer mode. Then find recent evidence for the experience and hardware that matter to you. A result can change after a game, launcher, driver or compatibility-tool update.
Begin with the available Linux route
Check whether the developer supplies a native Linux version. If not, investigate Steam’s Proton route or the game’s required launcher. Native support and compatibility software are different paths; neither automatically establishes the performance or peripheral support you need. Valve Proton
Use Understanding Proton for the terminology. Do not add custom tools simply because a Windows build is involved.
Use evidence in a sensible order
Official information: check the publisher’s platform and support statements, including anti-cheat requirements. Read Valve’s device-compatibility information when evaluating Steam Deck, while keeping its device context clear.
Recent reports: compare the store, game mode, GPU, driver and Proton version with your intended setup. A community report is useful evidence, but is not an official support commitment or a GamingLinux test.
Your own check: test the parts you need and keep the date and configuration. A short successful launch is weaker evidence than a session that includes controls, audio, saves and the required multiplayer mode.
Check anti-cheat separately
Valve documents game-specific enablement for supported anti-cheat configurations and limitations for kernel-space anti-cheat. Check the actual title rather than relying on the name of its anti-cheat vendor alone. Valve developer guidance
If a required mode has no supported route, keep that limitation in the decision. It is more useful than promising that another distro will fix it.
Check the launcher and store
Record where you own the game and what must run before it starts. A report from Steam may not describe another storefront’s launcher. Check login, downloads and updates as well as the game executable. Store or launcher changes can invalidate an older workaround.
Check hardware and environment
Identify the exact graphics device, driver and distro version. On laptops, check which GPU is rendering. Desktop and controller-first sessions can differ. Use the Hardware hub and the relevant distro guide to narrow the environment instead of blaming Linux as a whole.
Record a useful result
Keep a simple record: game and store; date and version if available; distro and GPU; driver and Proton version; tested modes; controls/audio/video/save behavior; changes required; source of the conclusion. Mark untested features as unknown.
This structure also makes game-specific guidance useful: a clear configuration and a bounded result can be updated when conditions change. An unexplained numerical score cannot tell a reader why their setup differs.
- Game and route: title, storefront, launcher and native or Proton path.
- Configuration: distro, device/GPU, driver and compatibility-tool versions.
- Evidence: source link, report or test date, and the game version where known.
- Required features: multiplayer mode, anti-cheat, controls, audio, video, saves and relaunch.
- Outcome: what worked, what failed, what changes were needed and what remains unknown.
Troubleshoot the actual symptom
Separate launch failure, blocked multiplayer, input problems and poor performance. Start with the Setup Guide, undo unnecessary changes and consult current guidance for the remaining problem. If an update introduced the issue, record what changed and when.
Before switching your main PC
Use this workflow for your essential library first, then follow Switching From Windows. This hub provides a checking method; it does not claim a tested game database or individual compatibility results.
Related reading
- Understanding Proton — understand the available compatibility route.
- Troubleshooting in the Setup Guide — isolate a symptom and record changes.
- Switching from Windows — use your findings before committing to installation.