For me it was Terraria, Satisfactory, Tetris Effect Master Mode, Minecraft with Mekanism mod & CSGO / CS2 (almost 2000 hours in CS alone).
Edit: There are so many answers that I might only reply if I have something interesting to say. I will read all of your answers though. 🙂
Edit 2: It has become too much for me and I have to disable notifications. Thank you for the massive response and please continue to discuss with everyone here. ❤️ 🫡
I am awful at Don’t Starve Together, but other than the trash multiplayer hit detection I have to say I think it is one of the most mechanically sound realtime survival games ever.
It makes the gameplay loop of 99% of other survival games feel shallow, unfocused, gimmicky and mechanically uninteresting.
I struggle massively with executive function and staying on task so DST kicks my ass though lol.