I feel like there are two types of power-ups - things we do and things we maintain every day or build into habits. It would be nice to have a distinction, so that feel good/productive/learning/energizing power ups would say "I did this!" but habit power ups would simply be "activated" - like once you do a power up 5 out of 7 days in a row, or 90% of the time it would just be highlighted and glow because it is up and running. This might work best if power ups or at least habit power ups were displayed in a grid format to make it more prize/icon like.

The effect of this would be excitement in maintaining your habits (I think I heard someone use the term "power habits" once on here), while still aiming to complete three new power ups every day.