Weedle is a PokeBonk League partner of common rarity and Bug / Poison type. Its unlock challenge counts from your first run, with no League members needed. During a run it evolves into Kakuna (Lv. 8) → Beedrill (Lv. 36).
- Passive
- Faster attacks; critical hits poison.
- How to unlock
- Get 5,000 KOs in total.
- League members needed
- None
- Evolution
- Weedle → Kakuna (Lv. 8) → Beedrill (Lv. 36)
Partner data comes from community testing on v0.7.7 (2026-10-20), before Season 2. The game is now on v0.8.28, so some challenges may have changed since, and we re-check them as we play.
Moves and fusions for Weedle
- Signature fusion: Lethal Sting, from Poison Sting + Poison Jab at max level in Bill's Machine.
- Two maxed Bug moves fuse into Swarm, the Bug type fusion, an easy target that fits Weedle's type.
- Two maxed Poison moves fuse into Toxic Swamp, the Poison type fusion, an easy target that fits Weedle's type.
- Toxic Combustion is a reaction fusion from a Poison move and a Fire move.
Plan a build with Weedle All move fusions →
Unlock alongside Weedle
These partners' challenges count the same thing as Weedle's (KOs), so the same runs move all of them forward.
- Rattata: Get 20,000 KOs in total.
- Krabby: Get 15,000 KOs in a single run.
- Scyther: Get 150,000 KOs in total.
- Tauros: Get 300,000 KOs in total.
- Omanyte: Get 50,000 KOs in the Rocky Desert.
Other Bug partners
Caterpie · Paras · Venonat · Scyther · Pinsir
Other Poison partners
Bulbasaur · Ekans · Nidoran♀ · Nidoran♂ · Zubat · Oddish · Venonat · Bellsprout · Tentacool · Grimer · Gastly · Koffing
How do I unlock Weedle in PokeBonk?
Get 5,000 KOs in total.
What type is Weedle in PokeBonk?
Bug / Poison. Faster attacks; critical hits poison.
When does Weedle evolve in PokeBonk?
Weedle → Kakuna (Lv. 8) → Beedrill (Lv. 36).