I really enjoyed Journey. The game came out for Playstation in 2012 and it has been on Steam and Epic Games (for people that are using it) for a little while.
It’s a platformer (an easy one), 3rd person.
It’s only a few hours long but it’s great. The whole point is to get from A to B. It’s a single player game but you can run into other players (one player at the time). You can’t communicate by text (or even see the player’s name). You can generate a sound and that’s about it. It’s interesting.
You don’t want to play the game for a challenge. It’s more about enjoying the art (the landscape and music). However, there are some surprises here and there.
https://store.steampowered.com/app/638230/Journey/
Next is Hue. Again, the game is on Steam and Epic Games.
Platformer/Puzzle. Sidescroller. Again, a fun and relaxing game. By the end of the game, you’ll have to react quickly to solves some puzzles otherwise you will die.
https://store.steampowered.com/app/383270/Hue/