- chillquarium (kind of gacha-y, progression is slow in the beginning but its fun to collect and feed the fish imo)
- stardew valley (goes without saying)
- fields of mistria (still in early access, but its got some good substance as a game so far! character customization is really great)
- supermarket simulator (its pretty fun/mindless)
thats all i have for decent ones ive actually played, but i can always suggest playing a papa's pizzeria game if ur just looking for the chill aspect.