Use MangoHud on SteamOS and Proton with only the stats that matter: FPS, frame time, temps, power, and a clean troubleshooting layout.
MangoHud Explained Without Turning Your Game Into a Spreadsheet
Browsing Category
SteamOS & Proton
25 posts
GameScope Explained for SteamOS Players
Learn what GameScope does on SteamOS, how it works with Proton, and which settings actually help Steam Deck players.
Launch Options on Steam Explained Without Copy-Paste Confusion
Learn what Steam launch options do, how Proton changes the syntax, and how to test fixes without breaking your game.
Compatibility Tools Explained in Steam Settings
Learn what Proton does, which Steam compatibility tool to pick, and how to fix games that fail to launch on SteamOS or Steam Deck.
File Paths on Steam Deck Explained for Save Hunters
Find Steam Deck save files across Proton, Steam Cloud, Linux folders, Flatpaks, and SD cards without losing progress.
Why Some Launchers Work Better Than Others on SteamOS
Learn why some launchers run smoothly on SteamOS while others stutter, crash, or need Proton tweaks on Steam Deck.
DirectX Explained for SteamOS Players
Learn how DirectX games run on SteamOS through Proton, DXVK, and Vulkan, plus what settings and compatibility labels really mean.
Vulkan Explained for Steam Deck and Linux Gaming
Learn how Vulkan helps Steam Deck, Proton, and Linux games run smoother, with plain-English tips for drivers, shaders, and settings.
VKD3D Explained for DirectX 12 Games on SteamOS
Learn how VKD3D turns DirectX 12 calls into Vulkan on SteamOS, why Proton needs it, and how to get smoother DX12 games.
DXVK Explained for Steam Players
Learn what DXVK does in Proton, why it helps SteamOS games, and when to tweak it on Steam Deck or Linux desktop.
