Mid-stage Pokemon like Nidorino rarely see competitive play outside of special formats. It's a waypoint on the road to Nidoking, which is where the real potential kicks in. Only weak to Ground and Psychic. Known as the Poison Pin Pokemon.
Nidorino's stats barely vary. 0 sit in respectable range with no real gaps. It's a blank slate for EV investment. Worth 2 Attack EVs, 1.06M XP medium-slow curve to max.
It is easily agitated and uses its horn for offense as soon as it notices an attacker.
Nidorino Weakness
AvgGround and Psychic-type moves hit Nidorino for super-effective damage. It resists 4 types, giving it decent defensive coverage. Only 2 weaknesses makes it relatively easy to build around defensively.
- Dark and Steel types added — Fairy does not exist yet
- Moves are Physical or Special based on type, not per move
- Special stat split into Sp.Atk and Sp.Def
Nidorino is partway through a three-stage line between Nidoran♂ (male) and Nidoking. The chain involves an evolution item, so it's not a straightforward grind. So far, Defense got the biggest boost (+17 from Nidoran M). The final form adds another 140 stats on top.
How to Evolve
Breed with Nidorino to get Nidoran M eggs using 66 partners from the Ground and Monster egg groups. Notable egg moves include Amnesia, Beat Up, Confusion and 4 more.
Best Build
Gen 2 build content has limited support (no abilities).
Try selecting a different game/generation filter, or check back later.
Don't skip the egg moves. Nidorino picks up Amnesia and Beat Up only through breeding, and both fill gaps the natural movepool can't. STAB runs through Poison Sting while coverage across 8 types adds range.
Level-Up Moves
TM Moves
Egg Moves
Tutor Moves
Nidorino appears at high spawn rates across 3 spots in mid-game routes. Sort by Best below if you want the highest rate, or Earliest if you want the quickest access point in your playthrough.
Where To Catch Nidorino in Crystal
Nidoran♂ (male) is your first catch on the way to Nidorino. You'll find walking encounters from Lv. 12-23 across 5 total spots in the chain.
Step 1Catch Nidoran♂ (male)EFFORTLESSNational ParkGrassLv.12CommonEarlyFacilityMorning/dayEFFORTLESSRoute 35GrassLv.12CommonEarlyRouteSwarm active
Step 2Nidorino ✓EFFORTLESSRoute 13GrassLv.23CommonMidRouteEFFORTLESSRoute 14GrassLv.23CommonMidRouteEFFORTLESSRoute 15GrassLv.23CommonMidRouteor evolve from Nidoran♂ (male) (Step 1)
Nidorino isn't fully evolved, so it's not built for competitive play. You'll want to evolve it into Nidoking to unlock its full potential. At 365 BST, it's a stepping stone rather than a team anchor.
Nidorino fills the balanced role. It's a physical attacker with base 72 Attack. At base 65 Speed, it won't be moving first often.
Nidorino appears in 19 games, including Yellow, Red & Blue, and Gold & Silver.
Nidorino has been part of the series since Red & Blue, appearing in 19 titles across all 9 generations. As a Gen 1 original, it's one of the most consistently available Pokemon in the franchise.
- 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