Per-game performance profiles now on Steam Deck. This is HUGE!

Steam Deck HQ

The Steam Deck's button mapper is the best feature you're not using

Steam Deck now lets you override display resolution for games

Best settings to play GTA 5 on Steam Deck

How to enable the performance overlay on the Steam Deck

Here's Some In Game Settings To Better Performance On The Steam Deck

Best Settings and Gameplay for Kena on Steam Deck We are thrilled to be able to share the best settings with gameplay of Kena: Bridge of Spirits, on the Steam Deck.

Steam Deck Verified Games Have Started Appearing Alongside A Photo Of God Of War Running On The Console

Red Dead Redemption 2 best Steam Deck & in-game settings for stable gameplay without crashes. Full details in the comments : r/SteamDeck

Steam Community :: Guide :: Steam Deck Controller Guide - A Visual Introduction