But by adding Dolphin as a Steam game, you get DS4 controller support plus all of the remapping tricks you want - for eg., left and right clicking on the touchpad is mapped to - and + from the classic wii controller. Dolphin, the Wii emulator, doesn't support the DS4 controller. I even run emulators through Steam - just add them as a Steam program - just to have Steam controller mapping support. Wouldn't use it for an FPS, but if you're playing a controller-based game that also supports the keyboard, Steam gives you a lot of flexibility. I used that for Witcher 3 with a lot of extra bindings and shifted controls to customize it and to use it with mods. Contrary to its predecessor, Clear Sky, the game has been lauded for its well optimized gameplay with relatively few bugs and glitches, for example, Gamespot said, 'The most stable S.T.A.L.K.E.R. The DS4 is also very flexible when using Steam. Call of Pripyat has received generally favorable reviews. But if you look on Youtube, there're plenty of people winning at PUBG and Escape From Tarkov for eg using the Steam Controller. However, I'm not fluent with touchpad use, nor do I have the time and will to master that. The touchpad does a decent job of emulating a mouse. It's better than using a joystick in a normal controller for aim, that's for sure. The left trigger (Witcher Sense) served as a shift that changed actions of other buttons when depressed. For example, I had the DS4's touchpad mapped into button pads on touch and click giving a lot of extra control in The Witcher 3. The DS4 is fully supported, too - you do not need a Steam Controller to benefit from Steam's controller configuration flexiblity. Many folks don't seem to know the range of control and configurability available.

Sharing this to show some of what can be done with Steam's excellent controller mapping software as well. In the role of Agent Alexander Degtyarev, who is dressed up as stalker. This so-called 'Zone' is a highly contaminated area cordoned off by the military and now is combed through by the so-called stalkers, modern fortune hunters, in search of unique artifacts. I use keyboard and mouse with these games, but that's more because I did not put in the time to master the Steam Controller's touchpads than because of any problems with the controller itself. S.T.A.L.K.E.R.: Call of Pripyat takes PC gamers once again into the vicinity of the Chernobyl nuclear reactor that exploded in 1986.

Look for 'v1ld's STALKER mappings' in the community templates for Call of Pripyat in the Steam Controller Configuration interface if you want to use it as a base for your own mappings.

Stalker call of pripyat controller