Gaming

Not sure if it's been mentioned, but Hunt Showdown is a blast with a friend. Me and my buddy have played it a long time. They're always patching and adding content here and there. :)

Not sure what the price is unfortunately.

Based on your played games you would probably all enjoy World of Warships. It’s F2P, possible to play and enjoy without spending money (though of course spending money does allow you to get more stuff), has deep gameplay and large learning curve but matches are all less then 20 minutes.

DayZ can be fun. Building up a base and trying to survive together. A bit of a learning curve but a very social game. Especially if you find a good private PVE server.

The Ascent is fun with friends. It's a cyberpunk diablo style thing.

Core Keeper has a Terraria / Zelda: Link to the Past vibe if you are looking for something like that.

Monster Hunter World and/or Rise.

My boyfriend and I enjoyed playing Hellpoint, Salt and Sanctuary, and Nobody Saves the World together.

You gotta play a few rounds of Golf With Your Friends, it's hysterical!

I would also recommend picking up Tabletop Simulator, the amount of board games that game handles through the Steam Workshop is insane.

I've had a lot of fun playing Grounded. Both with friends and solo. Someone needs to host the session but it is a shared save file that keeps up to date very well. So, any individual can play at any time or up to 4 can play online together.

Saving this post because it's right up my alley so now I have many new games to check out. Project Zomboid is still going strong for us, but here are some others that our group has enjoyed:

Heave Ho: super crude 2D graphics, but absolutely hilarious gameplay

The Ascent: beautiful cyberpunk-themed isometric shooter

Broforce: very entertaining pixel-art 2D platformer/shooter - we played this through to the end, which is rare for us

Overcooked: very entertaining 3D game, not sure what I would even call the genre - a "work" game?

Unrailed: similar to uncooked, but a different kind of "work"

SWAT 4: old 3D FPS, but still good

Vermintide and Vermintide 2 are great games in my opinion that expand and innovate on the L4D2 formula, being similar but still very distinct.

Unrailed is a good one https://store.steampowered.com/app/1016920/Unrailed/

I feel like there are too many to list, but an obvious one that I don't see mentioned is Halo. The Master Chief Collection is pretty great, and has a ton of content that can all be consumed in short sessions (except for certain levels on legendary difficulty).

It is also still on sale on Steam for a little longer, if you don't have it already.

Spiritfarer is a very sweet cartoon game about death where you can play couch co-op with your other player being a kitty. HIGHLY recommend this game, but don't be surprised if it makes you bawl your eyes out.

Outlast Trials is the big coop fun surprise of the year for me. You can also still buy it 25% off on epic for like 20€ until today.

People should not ignore this game cause it is from the outlast series. This game has way less jumpscares and its more about the tension of being chased all the time. Also way less scary in coop than in solo. It's more like Deadbydaylight meets L4D2 mobs. Level and Character Design reminds me off Bioshock. The coop fun is comparable to Phasmophobia, just less scary but more tense

Gunfire Reborn is very fun with friends.

I don't know how much you'd like it since the shooters on your list aren't super similar, but Xdefiant should be releasing soon and is f2p. I really enjoyed the closed betas. There's an open one June 21-23 if you want to give it a try.

Lovers in a Dangerous Spacetime is a local co-op where you share the controls of a spaceship. Your goal is to save the space bunnies. Not quite the same style as the games on your list but it's inexpensive and cute.

Foxhole seems really great when playing with multiple friends. If you're two, I loved playing Portal 2 in coop. I'm currently playing Hunt Showdown with my friends.