I you want to play the games in the order they were released rather than try to attempting to go through the convoluted chronological timeline, here are all of the mainline Pokemon games by ...

Terrifier: The ARTcade Game (PS5, Xbox Series X|S, Switch, PC) The Electrifying Incident: A Mini-Monster Expedition (PC) The Eternal Life of Goldman (PS5, Xbox Series X|S, Switch, PC) ...