Portal: Revolution - Steam Deck Layout with Stutter fix.
by Steam Deck
Portal: Revolution
Jan 16, 2026, 1:26:45 AM (9 months ago)
Features
Mouse Inputs Action Sets
Creator Description
Based of Official Layout but removes unnecessary controls such as Gyro and Track-pad controls, using Remapped controls that are more Steam Deck friendly.
Beta
Best viewed on Desktop (Landscape)