Steam Deck - Input Guide

The Steam Deck comes with several built-in hotkeys that you can use in Desktop Mode.

Function	Button / Combination	Comment
Joystick Mouse	`Right Stick`
Touchpad as Mouse	`Right Touchpad`
Left Mouse Click	`R3` / `Right Touchpad Click` / `R2`
Middle Mouse Click	`Left Touchpad Click`
Right Mouse Click	`L2`
Horizontal and Vertical Scrolling	`Left Touchpad`
Left Ctrl	`L1`
Left Alt	`R1`
Space	`Y`
Show Keyboard	`X`
Escape	`B` / `Start`
Tab	`Select`
Enter	`A`
Left Shift	`L4`
Super Key	`L5`
Page Up	`R4`
Page Down	`R5`
Arrow Key - Up	`D-Pad Up` / `Left Stick Up`
Arrow Key - Down	`D-Pad Down` / `Left Stick Down`
Arrow Key - Left	`D-Pad Left` / `Left Stick Left`
Arrow Key - Right	`D-Pad Right` / `Left Stick Right`

Steam Deck - Built-in Desktop Mode Hotkeys and Navigation