Cell Ball Guide
Quick Reference
| Attribute | Value |
|---|---|
| Effect | Splits into 2 clones on impact |
| Category | Split / Propagation |
| Solo Tier | A |
| Evolution Tier | S |
Rating
Cell Ball is a uniquely powerful A-tier ball that multiplies your attack coverage on every hit. When Cell strikes a target or surface, it immediately splits into 2 clone balls that continue independently — effectively tripling your hits-per-throw. Against dense enemy formations this is exceptional; the clones fan out and hit multiple targets simultaneously.
Its evolution lineup is stellar: Virus (Cell + Poison) is one of the strongest balls in the game, and Maggot and Overgrowth provide solid A-tier alternatives.
When to Pick
Always pick Cell if you're building toward Virus. The Cell + Poison → Virus path is one of the most efficient and powerful evolution chains available. Even standalone, Cell's split mechanic makes it a high-priority pick that accelerates any damage-focused build.
Avoid Cell if your character doesn't benefit from multi-hit mechanics (e.g., some single-target specialist builds), but this is a rare exception.
Evolutions
Virus (S)
- Recipe: Cell + Poison
- Effect: Split attack that applies Poison stacks to every enemy it contacts
- Notes: The top-priority evolution for Cell. You're combining Cell's split (more hits) with Poison's DoT (more damage over time) — both effects stack multiplicatively. Fastest Poison application method in the game.
Maggot (A)
- Recipe: Evolution
- Effect: Clone balls spawn additional small projectiles on secondary impact
- Notes: Excellent for wave-clearing. The secondary fire fills the field with projectiles, making it nearly impossible for grouped enemies to avoid damage.
Overgrowth (A)
- Recipe: Evolution
- Effect: Increased split count; clones grow larger/stronger over the course of a run
- Notes: Snowball evolution — starts A-tier and improves with every round. Ideal for builds that expect long combat phases.
Voluptuous Egg Sac (B)
- Recipe: Evolution
- Effect: On impact, scatters a wide spread of small projectiles
- Notes: Strong area coverage but materially expensive relative to power. Take it if the other ingredients are already in your build.
Radiation Beam (B)
- Recipe: Evolution (Poison line crossover)
- Effect: Emits a radiation-beam AoE attack
- Notes: B-tier ceiling but the recipe demands are high. Situationally strong against stationary enemies.
Best Characters
- Any attacker: Split mechanics boost attack counts regardless of character type.
- Poison synergy characters: Targeting Virus means you want characters with Poison passive bonuses.
- Bounce-heavy builds: Clone balls inherit bounce effects — more bounces means more clone hits.
Recommended Passives
| Passive | Effect | Why It Works |
|---|---|---|
| Split Enhancement | More clones per impact | Directly amplifies Cell's core mechanic |
| Poison Boost | Poison DoT increased | Amplifies Virus evolution's stacking damage |
| Extra Bounces | More bounces per ball | Clones also benefit — exponential hit increase |
Tips
- Dense formations: Position to maximize clone spread across multiple enemies. The split doesn't care about armor or resistances — it just generates more hits.
- Virus priority: If you see Poison, hoard it for Cell. The recipe is simple and the payoff is immediate.
- Maggot vs Overgrowth: Choose Maggot for burst wave-clearing; choose Overgrowth for a build that sustains into late game.
- Clone behavior: Clones travel on diverging paths from the impact point. Use wall angles to direct them toward clustered targets.
TL;DR
Cell Ball splits into 2 clones on every hit, tripling your attack coverage. It's A-tier solo and S-tier through evolution. Virus (Cell + Poison) is the game's strongest single-recipe evolution — grab it whenever Poison is available.