For me personally it’s always been Spider-Man.
Forza Horizon 4. The open world driving in offline mode is so peaceful.
Walking around the world map in either Golden Sun game
it was Riders Republic for a while, now it’s probably Fallout 4
Arams
Beamng. I recreated in automation my old car that I had to leave behind and I use it to cruise around the Italian map.
Postal.
Wait, you meant that meaning… nvm
Spiderman 2 now but Spiderman miles morales, just swinging around in the beautiful open world, or GTA V cruise (always ended in a police chase) or rdr2 just riding around (ends ina sheriff chase)
Bully or Minecraft
Starting up tropico and just building up my island nation.
Actually any game where I can “build something up” gives me that feeling.
Arma III
Rdr2