Games

Factorio works, but it would probably help to give a guided to tour the store and genres, to figure out what she would like.

If she has really no exposure at all, playing just factorio is limiting yourself to eating one flavor of ice cream.

Me and my wife love playing a game called "Out of Space" it's essentially a procedurally generated clean the house game. It has Overcooked vibes but it's a lot more chill.

Factorio might be a bit heavy for someone who hasn't played anything, but the peaceful mode might be interesting for just building. Also depending on what else she likes Cities Skylines, Rimworld, Stellaris or Parkitect are all very management focused.

If you give us more info on what she likes we might be able to give better suggestions.

Phogs

Open Roller Coaster Tycoon!

Haven. You can play alone or with 2 people, it's very relaxing and I don't know any other game like it. It has a story and 2 endings.

It Takes Two is a 2 player game where you really have to attune to each other, though it's not really difficult. It's a good fun game to play together.

Play some old classics like Mario, they are a lot fo fun to play together! I'd say she'd be better off with a controller, K+M is tricky to get used to when you have never used it to game before.

My girlfriend likes jrpg games.. I think you could try thoses... There are plenty. Final fantasy etc. Can play with an emulator.

Otherwise she loves Tetris! Playing against her is a ton of fun.

Doki Doki litterature club (visual novels that is kind of funny, I played it with my girlfriend)

Spyro the Dragon (my sister just play this and the Sims lol)

btw there's a big Stardew update planned for this year, might be worth waiting before starting a new game

Terraria!! Easy to understand mechanics, building, controller support or mouse and keyboard and can be run on anything

Fall guys has been great and getting anybody at least slightly interested in playing

Visual novels are an option.

Mine loves Cook Serve Delicious and Stardew Valley. Also Starbound and Terraria.

Return to Grace! It's a short AWESOME sci-fi adventure in FPS perspective but no fights, no hard puzzles, the controls are very well explained and quite basic.

Rimworld. It's like the sims, but with war crimes.

i played civ 6 with a non-gamer partner and it was pretty fun

We were here series. Coop puzzle game

Any of the overcooked style games like tools up.

Maybe some raft coop.

Take a look at Apico pixel game all about beekeeping (is more akin to Stardew in how much the is to do however). Fantastic game

Maybe Timberborn once she's slightly more familiar with keyboard controls? It's a cute city builder type game with beavers and the big thing with that is building dams and redirecting water, but it's still in early release and I don't think it does an amazing job of explaining its mechanics, but at the moment it still has a fairly straightforward resource management and supply chain mechanic.

Xonotic, minecraft

If you think she might like a 3D platformer that's also one of the best ever licensed property videogames, give SpongeBob Battle for Bikini Bottom a try. The original was the first videogame I think I ever finished, and I thought the remastered version from a few years ago is very well made.

Also this game is how I got my girlfriend to start playing videogames

Hummm easy games. I think it depends of their tastes and what they like to do.

I can think of a few games which might be fun, but perhaps she should watch some lets plays to see if it peaks her interest.

Lil Guardsman is a fun game my SO showed me recently.

Stardew Vally

Potion/crafting games are something else, Potionomics might be fun.

Oh point and clicks might be fun too, but I can think of anything outside of Grim Fandango or Monkey Island

Animal Crossing is always relaxing

My SO and I played Persona 5 together too, I played the game while she was my navigatior who made conversation choices.

Stray is an awesome game that’s easy to learn, fun, and really beautiful. Makes for a great starter game

Maybe she would like to learn programming or Linux stuff?

Escape from Tarkov