Rick And Morty Season 6 Ep 2 -
The episode is famous for its callback to the Season 1 post-credits scene about "Squirrel World." Rick solves the problem by shunting all the displaced game NPCs into an alternate dimension... where the squirrels live. It's a perfect example of the show’s deep-cut continuity humor.
It sounds like you're referring to the Rick and Morty Season 6, Episode 2 titled rick and morty season 6 ep 2
While Rick is in the game, Morty is left in charge of his dying original body. Morty spends the entire episode having to manage a rowdy, disrespectful group of other NPCs who have taken over the "lobby" of the game. It’s a hilarious but stressful look at Morty’s incompetence as a leader. The episode is famous for its callback to