Back to the Pokédex
Official artwork of Cranidos

#0408

Cranidos

Gen IV

Head Butt Pokémon

Rock

Pokédex entry · Diamond

It lived in jungles around 100 million years ago. Its skull is as hard as iron.

Height
0.9 m
Weight
31.5 kg
Base EXP
70
Growth
Erratic
Catch rate

45/255Medium

Friendship

70/255

Base stats

HP67Attack125Defense40Speed58Sp. Def30Sp. Atk30
HP
67
Attack★
125
Defense
40
Speed
58
Sp. Def
30
Sp. Atk
30

Total 350

Medium

EV yield +1 Attack

Real ranges (IV 0–31 · EV 0–252 · nature included)

MinMax
HP127174
Attack117194
Defense40101
Speed56121
Sp. Def3190
Sp. Atk3190
Total402770

About Cranidos

It knocks down trees and prey with headbutts, to the point of leaving behind fossils of shattered trunks. Cranidos was recreated from a spherical fossil and belongs to an ancient species that lived in the jungle 100 million years ago. Its skull is solid and resilient, although its brain is not quite as impressive. That combination explains both its straightforward behaviour and the way it feeds: it smashes trees aside to reach ripe Berries.

Its upright body and disproportionate head resemble those of a thick-skulled dinosaur. It is also said to be capable of taking on Aerodactyl thanks to its skill at delivering headbutts. Trees split apart are also found at sites where its fossils turn up, a clue to the force of its charges.

It occupies the first position in a two-species evolutionary line. It evolves into Rampardos when it reaches level 30, at which point its skull grows to an even greater scale.

Combat analysis

×2

Weakness

WaterGrassFightingGroundSteel
×½

Resistance

NormalFirePoisonFlying

Cranidos in depth

A skull made for ramming

The design is based on a dome-headed dinosaur, brought into Pokémon's visual language with the skull as its defining feature. The category “Headbutt Pokémon” sums up its behaviour better than an anatomical description: it knocks down trees, strikes its prey and forces its way through vegetation. The English name Cranidos alludes to the skull, while the Japanese ズガイドス is romanised as Zugaidosu.

The fossil imagery is also woven into its story. It was recreated from a spherical fossil, and its remains are found alongside shattered trees. It is not a predator presented through sophisticated techniques. Its method is direct and repetitive: locate an obstacle, lower its head and break through it.

Attack over endurance

Its stat distribution makes its priority clear. Its 125 Attack contrasts with its 40 Defense, 30 Special Attack and 30 Special Defense. Its 67 HP allow it to withstand the occasional neutral hit, but they do not solve the main problem: it struggles to get in and can rarely afford to miss.

That is why it is best used after a safe switch, against a slow opponent or when the opposing Pokémon is already weakened. Swords Dance can double the pressure it applies, but it needs a clean opportunity to use it. Head Smash is the most punishing Rock-type move in its level-up learnset, although its power of 150 does not remove the risk of taking damage before it attacks. Earthquake, Crunch and the elemental punches keep its coverage from being limited to a single type.

Mold Breaker has specific applications. Its moves ignore the target's Abilities, allowing it to attack Pokémon protected by an Ability that would normally block or alter the impact. Sheer Force offers another offensive route, but its low Speed and poor defenses remain.

From Cranidos to Rampardos

The evolutionary line reinforces a simple idea: the head grows, but the fighting style does not change. When it reaches level 30, it evolves into Rampardos, which retains the physical focus of its pre-evolution. Cranidos works as an early version of that concept: it already has extraordinary Attack for its stage, but still pays the price of not having developed defenses capable of keeping up with it.

The comparison with other fossils helps place it. Aerodactyl represents aerial mobility and attacking through Speed; Cranidos does the opposite, with a ground-based strategy built around charging. Its silhouette also sets it apart from fossil species with armour or specialised jaws: here, all the attention is on the skull.

How to train it without giving away turns

In a normal playthrough, the early levels rely on Headbutt and Take Down. Later on, Rock Slide offers a Rock-type option that is less extreme than Head Smash, while Earthquake covers types that resist its main attacks. Protect, Substitute or Stealth Rock allow it to make use of turns when the opponent cannot respond immediately.

It should not be left in against fast attackers or Water-, Grass-, Fighting-, Ground- or Steel-type users. Its 58 Speed does not guarantee the first hit, and its defenses mean that a weakness is rarely forgivable. Its best moment comes when the opponent is already under pressure: then its 125 Attack and physical moves can end the exchange before the skull takes another hit.

TCG cards

0%