Survival of the Wellest

 a limited-time questline that was released on January 20, 2021. It the main questline for the New Year New You 2021 Event, progressing through it  all of the personal prizes. It preceded by a short intro questline, The Post-Holiday Expansion. It succeeded by the short outro questline, The Post-Holiday Contraction Expansion.

Quests
*Only appears if the player has Sakatumi.

**Only appears if the player has Wiggum.

***Only appears if the player has Quimby.

****Only appears if the player has Barney.