Does the Dualshock 4 version 2 gamepad function without extra programs/drivers in this game on GOG?

Just tried it out, yep it works (on bluetooth). I was playing by launching through Steam (which does the fake Xbox shim), but Indivisible will pick up the controller itlself if Steam isn't running. The buttons may be bound whacky by default.

So. basicly the gamepad works if you have steam running in the background?

... as a work arround I can live with that... I get to buy it on a non american service AND mooch of it at the same time:)

The controller works outside of steam, just make sure you actually exit Steam first.

There's a very good gamepad configuration tool inside the game... 1 of the best I've seen...(take that with a grain of salt) but yeah... love it so far... mix of valkyrie profile and platformer...

Valkyrie Profile was something of a platformer too, I don't recall it being too pleasant. It also had a whole weapon system, with weapons that can break. And a "choose two actions per chapter and lose your other options" branching story. There were a lot of systems thrown at VP, not all of them were good. I really like the parts that Indivisible decided to hold on to.