Linux gaming · one command

One line between you and a
tuned gaming rig.

Gaming Command Center scans your machine, clears the gaming blockers, and applies community-verified per-game fixes — no forum rabbit holes, no compiling. Set it all up with a single command.

bash — install
$ curl -fsSL https://raw.githubusercontent.com/LordHayne/GCC/main/bootstrap.sh | bash

Paste it in a terminal. It detects your distro, installs anything missing, and sets up the launcher, icon and permissions — then Game Command Center opens.

Free & open source · GPL-3.0 CachyOS · Pop!_OS · Ubuntu · Mint · Fedora Reversible — uninstalls clean

Pick your path

Made for the distros gamers actually run

The one-liner above is the fastest route on most systems. Prefer a native package, or on an immutable distro? Here's your route.

The one-linerrecommended

CachyOS, Pop!_OS, Ubuntu, Mint, Fedora — anything with a normal package manager.

$ curl -fsSL …/bootstrap.sh | bash

Detects your distro, installs deps, sets everything up.

Arch / CachyOSAUR

Prefer your AUR helper so it updates with the rest of your system.

$ yay -S gaming-command-center

Also installable in pamac (GUI) on Manjaro/CachyOS.

Bazzite & immutableAppImage

Read-only /usr (Steam-Deck-style distros). Grab the portable AppImage.

⬇ Download AppImage — mark it executable, then run.
Native immutable install is in the works.

What it does

The tuning you'd do by hand — done for you

Every fix is explained, reversible, and labeled by how much the community trusts it. Nothing runs behind your back.

🩺

System Doctor

One scan finds what's throttling your games — CPU boost, Resizable BAR, GameMode, driver mismatches, max map count — and fixes what it safely can, persistently.

🎯

Per-game fixes

Known launch-option and config fixes for your installed games, applied in a click. Detects when a fix is already in place — no guessing.

Game Mode

One reversible toggle: parks the weaker CCD, pushes the CPU to full performance, keeps audio pop-free. Power-saving mode for when you're done.

👍 community-verified

A database that improves itself

See a fix work? 👍 it. Know one we're missing? Suggest it. Reports tally automatically, so trust in each fix grows without anyone lifting a finger.

Your rig, tuned in one paste.

Open a terminal, drop the line, and let it sort out the rest.

Read the source ↗