collating some other replies and adding my own recommendations:

more exploratory:

https://www.albawildlife.com/

https://annapurnainteractive.com/en/games/journey

https://curvegames.com/our-games/proteus/

https://www.thatskygame.com/

https://ashorthike.com/

more arcady:

http://sunbreakgames.com/projects/buddy-and-me/

https://www.myabandonware.com/game/tigger-s-honey-hunt-e7m