Runescape.
Right from the login screen its always been iconic
A gaming community free from the hype and oversaturation of current releases, catering to gamers who wait at least 12 months after release to play a game. Whether it's price, waiting for bugs/issues to be patched, DLC to be released, don't meet the system requirements, or just haven't had the time to keep up with the latest releases.
^(placeholder)^
For me, it's Xenosaga episode 1 on the PS2. It's performed entirely by the London Philharmonic Orchestra and it's my favorite OST of all times
Redout! It's probably the most pulse pounding soundtrack I've ever experienced!
My favorites:
I love the soundtrack of underdogs. The song i like the most is ready for war (wraz. Remix) by Dominus and magugu. It feels really good in the game when you get in the big boy arena and this song starts.
Citizen Sleeper
Bonelab with would you even know, don't fence me in and turn around. Some of my favourite video game music moments.
Planescape Torment and Icewind Dale. Not all the tracks but many of their tracks are great. I play them on the loop.
Also The Witcher has great soundtracks, I often play them on the loop while I was working.
I'm surprised no one said Touhou yet.
https://www.youtube.com/watch?v=XqH79HDfrr8
Also, I see a lot of love for Celeste and Jet Set Radio in the comments. Y'all have good taste.
A Plague Tale is a master work by Olivier Deriviere. Take a listen here. It really amplifies the immersion of the game.
Rebel Galaxy - country rock genre? Very unique and different sort of music.
Trine 1 & 2 + Transport Fever 1 - instrumental background music good for concentration, working, studying or just relaxing.
Gonna list 2 that deserve the "great soundtrack" tag on steam:
Someone else mentioned Unreal 1, but I gotta say, Unreal Tournament 2004 has some absolute bangers, like Morpheus3, Hyperblast Redux, Level11 and Convoy
Tetris Effect for me.
Bunch of bangers on this list already, but the one that sends shivers up my spine to this day is Crusader Kings 2.
Fantastic game soundtracks are the ones which I actually go out of my way to acquire. Chrono Trigger, PixelJunkMonsters Deluxe, SimCity 3000, and Yooka-Laylee and the Impossible Lair.
The entire Ace Combat series, particularly from 4 onward are almost entirely comprised of the best music I've ever heard. I couldn't reccomend all the specific tracks because i'd probably hit some sort of character limit but each game has a "flagship" track which I'll highlight here:
Also will reccomend both the Metal Gear Saga (e.g. ...Metal Gear Saga)
And the Boss themes from Metal Gear Rising
Evil genius has a soundtrack that fits it perfectly. That game has such a good vibe, like playing The Incredibles if they were trying to take over the world
I just finished Frostpunk recently and have to say I really enjoyed the soundtrack.
One that sicks in my memory years after playing it is the soundtrack for Expeditions: Conquistador.