Avernum 2 Deck: mouse + most keyboard Steam Deck 1 minute
combined playtime Use R touchpad for mouse, R2 for left click, L touchpad for 1-4, ABXY for custom skills, rear buttons for Mage/Priest/Inv/Cancel, L joystick for WASD, and L D-pad for Ctrl-click [junk] and Space [pass]. Mouse Inputs Keyboard Inputs