BALL x PIT - Balls
The base balls of BALL x PIT. Base balls are the projectiles batted around the pit, leveling from rank 1 to rank 3 as a run progresses. Two rank-3 balls can be fused at the Fusion Reactor to produce an Evolved Ball with its own distinct effect, and balls are unlocked permanently through Encyclopedia...
We are updating the data
These pages are being expanded and corrected right now, so some entries may be
incomplete or out of date. Check back soon for the full dataset.
of 8 entries
· updated 2026-09-15
| Name | Type | Description | Fuses Into | Source |
|---|---|---|---|---|
| Bleed | Base Ball | The starting base ball of The Warrior and one of the most flexible fusion ingredients in the game. | Leech (with Brood Mother), Berserk (with Charm), Hemorrhage (with Iron) | Default base ball for The Warrior; found during runs and recorded in the Encyclopedia |
| Brood Mother | Base Ball | A spawning-style base ball that pairs with both Bleed and Cell at rank 3. | Leech (with Bleed), Maggot (with Cell) | Unlocked through Blueprint and Encyclopedia progression |
| Burn | Base Ball | A fire-flavored base ball whose rank-3 pairings yield two of the strongest Evolved Balls in the game, Berserk with Charm and Sun with Flash. | Berserk (with Charm), Sun (with Flash) | Unlocked through Blueprint and Encyclopedia progression |
| Charm | Base Ball | A support-flavored base ball that fuses with either Bleed or Burn at rank 3 to create Berserk, giving it a place in two different evolution lines. | Berserk (with Bleed or Burn) | Unlocked through Blueprint and Encyclopedia progression |
| Cell | Base Ball | A biological base ball that fuses with Brood Mother at rank 3 to create Maggot. | Maggot (with Brood Mother) | Unlocked through Blueprint and Encyclopedia progression |
| Iron | Base Ball | A heavy base ball whose rank-3 fusion with Bleed creates Hemorrhage, widely ranked as the game's premier single-target boss killer. | Hemorrhage (with Bleed) | Unlocked through Blueprint and Encyclopedia progression |
| Flash | Base Ball | A light-based base ball that fuses with Burn at rank 3 to create Sun, the area-damage Evolved Ball that many players rate as the strongest in the game. | Sun (with Burn) | Unlocked through Blueprint and Encyclopedia progression |
| Earthquake | Base Ball | A ground-shaking base ball whose rank-3 combination with Cell produces an area Evolved Ball that damages every enemy inside a 3x3 tile square. | Area fusion with Cell (hits all enemies in a 3x3 tile square) | Unlocked through Blueprint and Encyclopedia progression |
No matching entries
Try a different search term.