Base weapon
Celestial Booster
Planets orbit around you. Damage increases by amount of coins collected this run.
DLC
Evolution
Take Celestial Booster to max level and hold Outer Saboteur at max level. Then open a chest dropped by a boss at 10:00 or later.
Base stats
- Base damage
- 10
- Cooldown
- None
- Projectiles
- 1
- Area
- 120%
- Speed
- 100%
- Max on screen
- 100
- Levels
- 1 to 9
Level by level
- Lv 2+1 projectile
- Lv 3+2 damage+1 projectile
- Lv 4+1 projectile+10% speed
- Lv 5+1 projectile+10% area
- Lv 6+2 damage+1 projectile
- Lv 7+1 projectile+10% area
- Lv 8+1 projectile+10% speed
- Lv 9+3 damage+1 projectileMax level. With the pairing above, a chest turns it into Negative Space.
Limit Break
- +0.25 damage
- +2.5% areaMax 5
- +5% speedMax 3


