Kakuna sits in the middle of its evolution line — stronger than Weedle but not yet at full power. Most trainers push through to Beedrill as fast as possible. Known as the Cocoon Pokemon. Part of the Gen 1 roster.
You won't find a real weakness in Kakuna's stat line. It's well-rounded for the Cocoon Pokemon, and what it does with that depends on moveset and items. Yields 2 Defense EVs, on a medium-fast 1M XP curve.
Kakuna remains virtually immobile as it clings to a tree. However, on the inside, it is extremely busy as it prepares for its coming evolution. This is evident from how hot the shell becomes to the touch.
Kakuna Weakness
AvgType-wise, Kakuna takes extra damage from Fire, Flying, Psychic, and Rock. The Bug/Poison typing picks up 5 resistances to work with. Kakuna's physical bulk (base 50 Def) helps cushion physical weakness hits, but special attackers are the bigger threat.
Kakuna sits between Weedle and Beedrill in this three-stage line. Not the final form yet. For breeding, quick to hatch with no compatible partners via one egg group. Defense has grown the most so far (+20), but there's still another 190 stats to gain in the final evolution.
How to Evolve
Breed with Kakuna to get Weedle eggs easily from the Bug egg group.
Best Build
No build content available for this Pokemon in Gen 6.
Try selecting a different game/generation filter, or check back later.
A compact toolkit overall. The offense runs through Bug Bite and Poison Sting for Kakuna, with Electric coverage doing what it can. Don't expect versatility from this one.
Level-Up Moves
TM Moves
Egg Moves
Tutor Moves
Reminder Moves
8 encounter spots for Kakuna at high spawn rates starting from mid-game routes. Best and Earliest sort options below help narrow down your approach based on odds vs. Accessibility.
Where To Catch Kakuna in Omega Ruby & Alpha Sapphire
To get Kakuna, start by catching Weedle through walking encounters at Lv. 30+. The chain covers 1 catchable stage before reaching the final form.
Step 1Obtain Weedle
Step 2Kakuna ✓EFFORTLESSSafari Zone - Area 1Alpha SapphireGrassLv.3060%MidFacilityDexNav chainEFFORTLESSSafari Zone - Area 1Omega RubyGrassLv.3060%MidFacilityDexNav chainEFFORTLESSSafari Zone - Area 2Alpha SapphireGrassLv.3060%MidFacilityDexNav chainEFFORTLESSSafari Zone - Area 2Omega RubyGrassLv.3060%MidFacilityDexNav chainEFFORTLESSSafari Zone - Area 3Omega RubyGrassLv.3060%MidFacilityDexNav chainEFFORTLESSSafari Zone - Area 3Alpha SapphireGrassLv.3060%MidFacilityDexNav chainEFFORTLESSSafari Zone - Area 4Omega RubyGrassLv.3060%MidFacilityDexNav chainEFFORTLESSSafari Zone - Area 4Alpha SapphireGrassLv.3060%MidFacilityDexNav chainor evolve from Weedle (Step 1)
At 205 BST, Kakuna is firmly in pre-evolution territory. Evolve it into Beedrill before bringing it to any serious fight.
Kakuna's biggest threats include Charizard (Fire), Aerodactyl (Flying), and Alakazam (Psychic), all carrying super-effective STAB moves. Rock-type attackers are also a problem. At base 35 Speed, Kakuna won't outrun any of these threats so switching to a resist is usually the safer play.
Shed Skin is the go-to ability for Kakuna. It has a 33% chance of curing any major status ailment after each turn. It's Kakuna's only ability.
Kakuna is leaning toward the physical side (base 25 Attack). Fragile — can't afford to take many hits, too. But the speed tells the real story — base 35 Speed is low. Priority moves or Trick Room are the way to go.
Kakuna appears in 19 games, including Yellow, Red & Blue, and Gold & Silver.
Present since Red & Blue, Kakuna appears in 19 games spanning 9 generations. Gen 1 originals like Kakuna have the longest track record of availability in the series.
- Gen IY
Yellow - Gen IRBDebut

Red & Blue - Gen IIGS

Gold & Silver - Gen IIC
Crystal - Gen IIIRS

Ruby & Sapphire - Gen IIIFRLG

FireRed & LeafGreen - Gen IIIE
Emerald - Gen IVPt
Platinum - Gen IVHGSS

HeartGold & SoulSilver - Gen IVDP

Diamond & Pearl - Gen VBW

Black & White - Gen VB2W2

Black 2 & White 2 - Gen VIXY

X & Y - Gen VIORAS

Omega Ruby & Alpha Sapphire - Gen VIIUSUM

Ultra Sun & Ultra Moon - Gen VIISM

Sun & Moon - Gen VIILGPE

Let's Go Pikachu & Eevee - Gen VIIISwSh

Sword & Shield - Gen VIIIPLA
Legends: Arceus - Gen VIIIBDSP

Brilliant Diamond & Shining Pearl - Gen IXSV

Scarlet & Violet - Gen IXLZA
Legends: Z-A