name: gaming description: | Gaming ecosystem for Bazzite. Steam fixes, Proton troubleshooting, EmuDeck emulation, Decky Loader plugins, Sunshine game streaming, frame generation, and media apps. Use when users need help with gaming on Bazzite.

Gaming - Bazzite Gaming Ecosystem

Overview

Bazzite is a gaming-focused OS with extensive Steam, emulation, and streaming support. This skill covers the gaming ecosystem.

Quick Reference

Steam & Proton

Command	Description
`ujust fix-gmod`	Patch GMod 64-bit for Linux
`ujust fix-proton-hang`	Kill hung wine/proton processes
`ujust fix-reset-steam`	Reset Steam (keeps games/saves)
`ujust steam-icons`	Manage Steam shortcuts on desktop

Streaming & Decky

Command	Description
`ujust setup-sunshine`	Setup Sunshine streaming server
`ujust setup-decky`	Install/uninstall Decky Loader
`ujust install-decky-plugins`	Install Decky plugins

Emulation & Tools

Command	Description
`ujust install-emudeck`	Install EmuDeck
`ujust get-emudeck`	Alias for install-emudeck
`ujust install-boxtron`	DOS games via Steam
`ujust install-steamcmd`	Install SteamCMD
`ujust get-lsfg`	Lossless Scaling frame gen layer
`ujust get-media-app`	Add streaming services to Steam

Steam Fixes

GMod 64-bit Patch

# Patch Garry's Mod 64-bit beta for Linux
ujust fix-gmod

Fixes compatibility issues with the 64-bit branch.

Kill Hung Proton

# Force-kill stuck wine/proton processes
ujust fix-proton-hang

Use when a game won't close or Steam shows a game as "running".

Reset Steam

# Reset Steam folder to fresh state
ujust fix-reset-steam

Preserves:

Game installations
Save files
Screenshots

Resets:

Steam configuration
Compatibility settings
Shader cache

Steam Shortcuts

# Manage Steam game shortcuts on desktop
ujust steam-icons

Creates/removes desktop shortcuts for Steam games.

Game Streaming

Sunshine Server

# Setup Sunshine (Moonlight protocol)
ujust setup-sunshine

Features:

Host games for Moonlight clients
Stream to phones, tablets, other PCs
Hardware encoding (NVENC, VAAPI, QSV)

After setup:

Access web UI at https://localhost:47990
Pair with Moonlight client
Configure apps and streaming settings

Decky Loader

Install/Uninstall

# Install or uninstall Decky Loader
ujust setup-decky

Decky Loader adds plugins to Steam's Game Mode.

Install Plugins

# Install recommended plugins
ujust install-decky-plugins

Installs:

Bazzite Buddy - Bazzite-specific features
FrameGen - Frame generation
LSFG-VK - Lossless Scaling Vulkan

Emulation

EmuDeck

# Install EmuDeck for emulation
ujust install-emudeck

EmuDeck configures:

RetroArch cores
Standalone emulators
Steam ROM Manager
Controller mappings

Boxtron (DOS)

# Install Boxtron for DOS games via Steam
ujust install-boxtron

Enables DOSBox integration for Steam DOS games.

SteamCMD

# Install SteamCMD
ujust install-steamcmd

Command-line Steam client for:

Dedicated servers
Game downloads
Automation

Frame Generation

Lossless Scaling Layer

# Install/uninstall LSFG Vulkan layer
ujust get-lsfg

Adds frame generation to games via Vulkan layer.

Media Apps

Streaming Services

# Add streaming services to Steam
ujust get-media-app

Adds:

YouTube
Netflix
Twitch
Prime Video
Other streaming services

Shows as non-Steam games in library for Game Mode access.

Common Workflows

Fresh Gaming Setup

# Install Decky with plugins
ujust setup-decky
ujust install-decky-plugins

# Install EmuDeck for emulation
ujust install-emudeck

# Add streaming apps
ujust get-media-app

Game Streaming Host

# Setup Sunshine
ujust setup-sunshine

# On client devices, use Moonlight app
# Pair using PIN from Sunshine web UI

Steam Troubleshooting

# Game won't close
ujust fix-proton-hang

# Major Steam issues
ujust fix-reset-steam

Troubleshooting

Proton Game Won't Launch

Check Proton version:

# Try different Proton version in Steam
# Right-click game > Properties > Compatibility
# Select specific Proton version

Check logs:

# Enable Proton logging
PROTON_LOG=1 steam steam://rungameid/<appid>

Sunshine Not Streaming

Check service:

systemctl --user status sunshine

Check ports:

TCP: 47984, 47989, 47990, 48010
UDP: 47998-48000, 48002, 48010

Decky Not Loading

Reinstall:

ujust setup-decky