Terraria. I started a new character/world probably 200 times. Music is also bang on.

Caves of Qud is something I love to relax with. It's full of stuff to explore and you can take your time since its turn based. I don't even mind so much when I die, because you get to create a completely new weird mutant and try again.

Slay the spire

I think I understand what you mean lol.

Lately for me it's been: Mass Effect legendary edition, Mount & Blade 2, Crusader Kings 3, Dishonored 1 and 2, and Hitman 3.

Elder Scrolls Online for me.

Forza and Rocket League

The Hunter: Call of the Wild. I have nothing to do with hunting. I'd never thought a hunting simulation could be my type of game, but putting headphones on and running through the woods is so relaxing.

I’ve gotten really into Grand Theft Auto San Andreas for unwinding after a long day. Something about the low poly graphics while I can just be a menace in the game feels right.

Recently got back into my childhood favorite, Simcity 2000.

It's just a classic for me. Amazing city builder with a chill soundtrack. Super rewarding planning out your city and watching it develop across the map. And it's super stress free if you just play with disasters off

Splatoon. Don't ask why, I don't know. My gf calls it "yelling at 12 year olds"

But seriously it's like watching your own team score against you in soccer ;___;

I find most games can be relaxing if Ive already played them a lot, even comp shooters. Quake Champions is relaxing for me at this point

Skyrim was my chill game for years, but now I'd say Elder Scrolls Online. Everyone I know who plays ESO is super non-competitive and chill. It's just got a great vibe.

Brotato

Cities Skylines 2 has been great for this. Just log in and tinker with your city! Very relaxing creative problem solving..

Age of Empires 2 custom games. Can't beat a classic, and you can save whenever you're done

Minecraft. Sky Factory 3 - a void world modpack. Nothing exists without my having created it. I can allow mobs to spawn on my platform or not, depending on how I feel.

C&C Generals World Builder. I just make maps while I'm in discord.

It's stimulating enough that it keeps my mind from wandering from a conversation, but brainless enough to be engaged in the conversation.

I'm also partial to Minecraft. Just decorate a little section then log off until tomorrow

Any of the building/management games like Factorio or Dyson Sphere Program or RimWorld. You can definitely make those games extremely challenging (speed runs, achievements, ultra hard modes/challenges). But for me they're cozy games where I can chip away at a small project or part of a larger project, like, I don't know, slowly building a scale model or something.

Harvest Moon /Story of Season games.

Stardew Valley.

Diner Dash series of games.

World of Warcraft Retail.

Path of exile for a few weeks every league

But I'm enjoying rogue lites / vampire survivors like games. There's a billion of them so you can just chill with one of them. I usually find a new one every other day too, some demo or whatever

Risk of rain 2 is also not something I would call a chill game. But it's definitely something you can just fire up and play for an hour

Mars First Logistics & Animal Crossing

Dead Cells. I can just... Zone out and go. It's really cathartic, and if I do particularly bad during a run, I just... Die and start over. You don't lose anything you've gained, (unless you pick something up in a biome and don't make it to the exit), and each run is practically a new game that requires nothing to learn it. It's my Zen game.

Honestly, some visual novels like Ace attorney, Katawa shoujo, Steins Gate, Clannad are very chill.