Regirock Pokemon GO sprite
#0377

Regirock

B
Tier B · Great League
#40 · 59.91% WR
Max CP
3,530
Best
Rock Throw
Stone Edge
Legendary Partly cloudy

Regirock is a Legendary Rock-type Pokemon in Pokemon GO, originally from the Hoenn region (#377, Generation 3). With a max CP of 3,530 and base stats of 179/309/190 (Atk/Def/Sta), Regirock has a total stat product of 678. Regirock's best moveset is Rock Throw and Stone Edge.

Regirock is weak to Fighting, Grass, Ground, Steel, Water-type moves. It resists Fire, Flying, Normal, Poison-type attacks. Regirock is a 20.0 km buddy Pokemon.

Stats

Max CP
3,530
Lv.40: 3,122 Lv.50: 3,530
Attack 179
Defense 309
Stamina 190
Total 678
Buddy 20.0 km Gen 3 · Hoenn 2nd Move: 100,000 Dust · 100 Candy

Rankings

PvP Battle
Great League
B
#40
59.91% Win Rate
Rock Throw
Stone Edge
Ideal IVs 0/13/11
Ultra League
A
#16
71.55% Win Rate
Rock Throw
Stone Edge
Ideal IVs 0/15/14

Moves

Fast Moves

Normal
4
DPS
2.0 PWR 10 EN 0.5s DUR 20 EPS Partly Cloudy
Fighting
11.3
DPS
17.0 PWR 12 EN 1.5s DUR 8 EPS Cloudy
Rock
Rock Throw STAB
13
DPS
13.0 PWR 8 EN 1.0s DUR 8 EPS Partly Cloudy

Charged Moves

Fighting
40
DPS
140.0 PWR 100 EN 3.5s DUR
Rock
Stone Edge STAB
42
DPS
105.0 PWR 100 EN 2.5s DUR
Electric
Zap Cannon Buff
40
DPS
140.0 PWR 100 EN 3.5s DUR
Ground
Earthquake Elite
40
DPS
140.0 PWR 100 EN 3.5s DUR

Best Moveset Analysis

In Great League PvP, Regirock runs Rock Throw and Stone Edge, ranked #40 (Tier B) with a 59.91% win rate. In Ultra League PvP, Regirock runs Rock Throw and Stone Edge, ranked #16 (Tier A) with a 71.55% win rate. Regirock has access to 3 fast moves and 4 charged moves, giving trainers flexibility depending on the battle format.

Among fast moves, the highest DPS option is Rock Throw (13 DPS), while Lock On generates energy the fastest (20 EPS). Note that Earthquake is an Elite TM move and cannot be obtained through regular TMs.

Raid Guide

Regirock as Raid Boss

Not Currently in Raids

Regirock is not currently available as a raid boss. When Regirock returns to raids, here are the best counters to defeat it. A 100% IV Regirock from raids would have 1784 CP at level 20, or 2230 CP at level 25 with weather boost.

Best Counters to Beat Regirock

Regirock is weak to Fighting, Grass, Ground, Steel, Water-type moves, so counters with these move types will deal the most damage.

How to Get Regirock

Regirock can be encountered in the wild in Pokemon GO.

A Shadow version of Regirock is available from Team GO Rocket. Shadow Regirock knows Frustration as its charged move, which can be removed with a Charged TM. Purifying costs 20,000 Stardust and 20 Candy, and the purified form learns Return. Walking Regirock as your buddy earns 1 candy every 20.0 km.

Regirock Catch CP

These are the possible CP values when encountering Regirock in different scenarios. The range shows minimum (lowest IV floor) to maximum (100% perfect IV).

Wild Catch
Level 1–30
79 – 2,699 CP
Wild (Weather Boost)
Level 1–35
79 – 2,922 CP
Raid Catch
Level 20
1,746 – 1,828 CP
Raid (Weather Boost)
Level 25
2,172 – 2,275 CP
Egg Hatch
Level 20
1,746 – 1,828 CP
Research Encounter
Level 15
1,320 – 1,383 CP
GO Battle League
Level 20
1,746 – 1,828 CP

A 100% IV Regirock from raids or eggs will show 1,784 CP at level 20. If you see this number, don't hesitate — it's a perfect catch!

Trainer Tips

Regirock is a Rock-type Pokemon with a stat total of 678. With its bulk spread of 309 Defense and 190 Stamina, Regirock has solid survivability in battles.

Watch out for Fighting, Grass, Ground, Steel, Water-type moves when using Regirock. These types deal super effective damage that can cut into Regirock's performance.

Regirock's moves get a damage boost in Partly Cloudy weather. Take advantage of weather conditions to maximize your DPS in raids and gym battles.

Unlocking a second charged move costs 100,000 Stardust and 100 Candy. With 4 charged moves available, a second move gives Regirock much better coverage in PvP battles.

Should I Invest in Regirock?

Power-Up Costs

Level 20 → 40 (Standard)
135,000 Stardust
15 Candy
Level 40 → 50 (XL Candy)
0 Stardust
0 XL Candy
Total (20 → 50)
135,000 Stardust

Verdict

Niche PvP Pick
Regirock doesn't stand out as a raid attacker but has a place in PvP, ranked #40 (Tier B) in Great League with a 59.91% overall win rate. With base stats of 179/309/190 and a max CP of 3,530, its stat distribution favors bulk, which is ideal for PvP formats. Run Rock Throw with Stone Edge for best results. Consider building one if you enjoy using it, but there are stronger PvP options in this league.

Shadow vs Regular: Shadow Regirock deals 20% more damage but takes ~20% more. For raids, Shadow is generally the better investment. For PvP, evaluate matchups carefully — the bulk loss can be significant.

Frequently Asked Questions

What is the best moveset for Regirock in Pokemon GO?
Regirock's best moveset is Rock Throw (fast) and Stone Edge (charged).
What are Regirock's weaknesses in Pokemon GO?
Regirock is weak to Fighting, Grass, Ground, Steel, Water-type moves. On the other hand, Regirock resists Fire, Flying, Normal, Poison-type attacks.
What is Regirock's max CP in Pokemon GO?
Regirock's maximum CP is 3,530 at level 50 (with XL Candy), or 3,122 at level 40. A 100% IV Regirock caught from raids or eggs (level 20) will have 1,784 CP, or 2,230 CP with weather boost (level 25).
Is Regirock good for PvP in Pokemon GO?
Regirock is ranked #40 (Tier B) in Great League with a 59.91% overall win rate. The recommended moveset is Rock Throw and Stone Edge. The ideal IV spread for Great League is 0/13/11. Regirock is ranked #16 (Tier A) in Ultra League with a 71.55% overall win rate. The recommended moveset is Rock Throw and Stone Edge. The ideal IV spread for Ultra League is 0/15/14.
What CP is a 100% IV Regirock?
A perfect 15/15/15 IV Regirock has the following CP at key levels: 1,338 CP at level 15 (research encounters), 1,784 CP at level 20 (raid and egg catches), 2,230 CP at level 25 (weather-boosted raids), and 3,530 CP at level 50 fully powered up.
Is Shadow Regirock better than regular?
Shadow Regirock deals 20% more damage than its regular counterpart but also takes 20% more damage. For raids, Shadow Regirock is generally better due to the higher DPS output. For PvP, it depends on the matchup — the extra damage taken can be a significant drawback in extended battles where survivability matters. Shadow Regirock comes with Frustration, which should be replaced with a Charged TM before powering up.
How to get Regirock in Pokemon GO?
Regirock can be found in the wild, though it may be rare depending on your biome and current events. Regirock can also be obtained through trading with other trainers.

Max CP per Level

L1 44 CP
L5 421 CP
L10 892 CP
L15 1,338 CP
L20 1,784 CP
L25 2,230 CP
L30 2,676 CP
L35 2,899 CP
L40 3,122 CP
L50 3,530 CP

Pokedex Info

Pokedex Number #377
Generation Gen 3
Region Hoenn
Height 1.70 m
Weight 230.00 kg
Buddy Distance 20.0 km
Tradable Yes
2nd Charged Move 100,000 Dust / 100 Candy
Shadow Move Frustration
Purified Move Return
Purification Cost 20,000 Dust / 20 Candy