Loved the UI and overall presentation, the punchiness of the projectiles is super satisfying as well! Would be cool to be able to shoot by holding down the button as well so you could focus more on the jetpack mechanic.
Having to tap controls for both was a bit of an intentional decision to further add to the "trade-offs" theme. I really wanted the player to have to actively choose between using the jetpack or the blaster more, depending on their O2 and BAT levels.
