Make Power-ups that are unlocked by Quests
I noticed at least one Powerup whose utility followed performing a specific quest -- the Presto-changeo powerup for the Your Body Rocks powerpack. And it made me think that it would be really cool to have power-ups unlocked by quests. Earning power ups and powers from overcoming events is a staple in games, and would really make me feel a sense of pleasure and achievement when I used those power ups. And I love unlocking new quests in the SuperBetter game. I feel like, "Oooh, I unlocked something!!!" There are a few Quests, such as the meditation quests, that suggest you create a power up if you liked what you experienced during the quest. And those are some of my favorite powerups to use. That's kind of the same thing, a power up earned from a quest.