GameMode lets games request temporary Linux system optimizations through a daemon and library.
CryoUtilities
CryoUtilities includes scripts and utilities for improving performance and managing storage on Steam Deck.

About CryoUtilities
CryoUtilities is a Steam Deck utility to improve performance and help manage storage. It adjusts swap and memory-related options and manages shadercache and compatdata for installed games. It offers a graphical interface and a command-line mode for tweaks, and project notes state compatibility with OLED models.
Pricing is not clearly stated.
Key features
- One-click set-to-recommended settings
- One-click revert-to-stock settings
- Swap file resizer with recovery from failed resize
- Swappiness and memory parameter tuning
- Sync shadercache and compatdata to game install location
- Delete shadercache and compatdata for selected or all uninstalled games
- Requires a password set on the Steam Deck and sudo for tweaks
- Command-line mode does not perform game data operations
- On other Linux systems, works only with swap files and Game Data and VRAM tabs likely do not work
CryoUtilities at a glance
- Category
- Gaming › Linux & Mac Gaming
- Type
- Open-source project
- Pricing
- Not confirmed. Check the site
- Platforms
- Linux
- Details verified
- Oct 22, 2026 · Official source
- Open source
- Yes · Source code
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
CryoUtilities alternatives
Tools and sites you could use instead, ranked by how closely they match.
Check Proton and Steam Deck compatibility from the Steam Store with this Chrome or Firefox extension.
linux-tkg provides scripts to download, patch, and compile Linux kernel versions 5.4 and later.
LeShade manages ReShade installations on Linux, according to its project description.
Linux wrapper tool for use with the Steam client for custom launch options and 3rd party programs
Run SteamCMD from a terminal through steam-tui, a client written in Rust.
Popular in Linux & Mac Gaming
Well-known listings from the same topic.
Tell us and an editor will check it.
Claim the listing and suggest updates yourself. An editor checks every claim first.












