
Is Rattata Good in Let's Go Pikachu & Eevee Playthrough?
Fine for the first few routes. Swap Rattata out once you reach Cerulean City and better options start showing up everywhere.
Brock's Pokemon outpace and outclass Rattata here.
Rattata trades roughly evenly with Misty's team.
Raticate has the type edge here and should clean up Lt. Surge's team.
Raticate has the type edge here and should clean up Erika's team.
Raticate trades roughly evenly with Koga's team.
Raticate has the type edge here and should clean up Sabrina's team.
Raticate has the type edge here and should clean up Blaine's team.
Raticate trades roughly evenly with Giovanni's team.
Raticate has the type edge here and should clean up Lorelei's team.
Raticate trades roughly evenly with Bruno's team.
Raticate trades roughly evenly with Agatha's team.
Raticate trades roughly evenly with Lance's team.
Raticate trades roughly evenly with Trace's team.
This is the Let's Go Pikachu team. In Let's Go Eevee, Trace brings Raichu Lv 57 in place of Jolteon Lv 57.
Catchable
Catch Rattata on Route 1 (walking, Lv 3-4).
Recommended Moves
- After Brock
- TMNormalHeadbuttPower 105Accuracy 100%PP 15
- LV 18DarkCrunchPower 80Accuracy 100%PP 15
- After Misty
- TMGroundDigPower 80Accuracy 100%PP 10
- LV 21NormalHyper FangPower 120Accuracy 90%PP 15
- After Lt. Surge
- TMNormalFacadePower 105Accuracy 100%PP 20
- TMElectricThunderboltPower 90Accuracy 100%PP 15
- LV 27NormalDouble-EdgePower 180Accuracy 100%PP 15
- After Sabrina
- TMIceIce BeamPower 90Accuracy 100%PP 10
Evolve Rattata to Raticate
Rattata evolves into Raticate at Level 20. Your Rattata should hit Level 20 before you reach Lt. Surge, at typical leveling pace.
Recommended Moves
- STARTING (Lv 20)
- LV 20DarkCrunchPower 80Accuracy 100%PP 15
- After Brock
- TMNormalHeadbuttPower 105Accuracy 100%PP 15
- LV 26NormalHyper FangPower 120Accuracy 90%PP 15
- After Lt. Surge
- TMNormalHyper BeamPower 225Accuracy 90%PP 5
- TMNormalFacadePower 105Accuracy 100%PP 20
- TMElectricThunderboltPower 90Accuracy 100%PP 15
- LV 42NormalDouble-EdgePower 180Accuracy 100%PP 15
- After Sabrina
- TMIceIce BeamPower 90Accuracy 100%PP 10
How to Get Rattata in Let's Go Pikachu & Eevee
Rattata is available from early-game routes onward at high spawn rates. 17 encounter spots give you plenty of options. Grab one early and it'll be ready to evolve or train by mid-game.
17 locations to catch Rattata
Encountered via tall grass encounters
Where To Catch Rattata in Let's Go
The line opens with Rattata at Lv. 3+ via walking encounters. 2 catchable stages total, with locations listed for each one below.
Step 1Rattata ✓Route 3Lv.3-8GrassLet's Go EeveeRate 40%Route 4Lv.7-12GrassLet's Go EeveeRate 35%Route 1Lv.3-4GrassRate 30%Route 22Lv.3-4GrassRate 30%Route 3Lv.3-8GrassLet's Go PikachuRate 30%Route 5Lv.11-16GrassRate 30%Route 4Lv.7-12GrassLet's Go PikachuRate 25%Route 11Lv.13-18GrassRate 25%Route 2 - Area 1Lv.3-4GrassRate 20%Route 2 - Area 2Lv.3-8GrassRate 20%Route 6Lv.11-16GrassRate 20%Route 9Lv.17-22GrassRate 20%Route 10Lv.18-23GrassRate 15%Route 7Lv.22-27GrassRate 15%Route 8Lv.22-27GrassRate 15%Pokémon Mansion - 1FLv.39-44FloorRate 20%Pokémon Mansion - 2FLv.39-44FloorRate 20%Route 16Lv.31-36GrassRate 15%Route 18Lv.33-38GrassRate 15%Route 21Lv.37-42GrassRate 10%Route 17Lv.33-38GrassRate 5%
Step 2Catch or Evolve into RaticateRoute 11Lv.13-18GrassRate 10%Route 7Lv.22-27GrassRate 15%Route 8Lv.22-27GrassRate 15%Route 9Lv.17-22GrassRate 10%or evolve from Rattata (Step 1)
How to Get Shiny Rattata in Let's Go Pikachu & Eevee
In Let's Go Pikachu & Eevee, the strongest route to a Shiny Rattata is Catch Combo, which reaches about 1 in 274 at full boosts. Pick a method and tune your setup below to see live odds. Compare Shiny Rattata odds across every game
Let's Go Pikachu & Eevee Shiny Rattata Calculator
2 MethodsThe best route is Catch Combo at full boosts, about 1 in 274 on each try. Tune it below.
Catch Combo: Catch one species back-to-back. A Lure stacks on top of a 31-plus combo.
Full Odds: Walk through grass, surf, or fish. Every encounter is its own independent shiny roll.
How many you have done, or plan to do.
| Chance | Encounters |
|---|---|
| 10%lucky few | 29 |
| 25%one in four | 79 |
| 50%coin flip | 190 |
| 90%very likely | 630 |
How is this calculated?
Every encounter has the same shiny chance, the Shiny Odds Per Try shown above. Each one is a separate roll that does not care how many you have already done, so the more you hunt, the higher your overall chance of at least one shiny. The formula below turns your odds and your number of tries into that combined chance.
chance after N tries = 1 − (1 − p)^N, where p = 1 / odds per try
Example at 1 in 8,192 (classic full odds): about 864 encounters for a 10 percent chance, 5,678 for 50 percent, and 18,862 for 90 percent.
The table above flips that around: it shows how many encounters it takes to reach a 10, 25, 50, and 90 percent chance at your current odds. Turning on boosts like the Shiny Charm, sandwiches, or chains improves your odds, so the encounter numbers drop.
These are estimates, not promises. Most games have no pity counter, meaning no guaranteed shiny no matter how many you hunt, so even Very Likely is not guaranteed: some hunters find one early, others go well past that point.
Planning a longer hunt? Set up Rattata in the Let's Go Pikachu & Eevee Shiny Odds Calculator to compare every method side by side.
Rattata Weakness
Rattata's Normal typing leaves it vulnerable to Fighting. It shrugs off Ghost-type attacks completely. Just 1 weak spot to worry about, which keeps teambuilding straightforward.
| Damage | Types |
|---|---|
| 2x (Weak) | Fighting |
| 0x (Immune) | Ghost |
Rattata Evolutions
One evolution ahead. Rattata grows into Raticate through a straightforward two-stage chain. The evolved forms gain up to 160 total stats over Rattata. View every chain in the Evolution Chart.
How to Evolve
Let's Go Rattata Best Moveset
Nothing special about a Normal-type at these stats. 72 Speed moves first against some targets but 56 Attack behind the moveset doesn't punish them. No abilities, no items, no way to patch the gaps.
Best Build

Jolly raises Speed and lowers Sp. Atk. Madam Celadon sets this nature when you pick Pink, then Blue. It costs 10,000 Pokedollars and lasts for the rest of the day.
Candy for Rattata
Rattata Candy
Quick Candy
Quick Candy L
Quick Candy XL
Rattata Candy raises every stat, but only Rattata and Raticate can eat it. The stat candy that goes with Rattata is Quick Candy (Speed), and any Pokemon can eat it; Quick Candy L needs level 30 and Quick Candy XL needs level 60 or higher.
Alolan Form
- Alolan Rattata

Alolan Rattata (Dark/Normal type) has 30 HP, 56 Attack, 35 Defense, 25 Sp. Atk, 35 Sp. Def and 72 Speed, 253 in total. Weak to Fighting (4x), Bug and Fairy. Resists Dark. Immune to Psychic and Ghost. Alolan Rattata is not found in the wild in Let's Go. Give a Rattata to a person in Cerulean City to get a level 12 Alolan Rattata. Best nature for Alolan Rattata: Jolly (Madam Celadon: Pink, then Blue). Stat candy: Quick Candy (Speed). Pokedex: Its whiskers provide it with a keen sense of smell, enabling it to pick up the scent of hidden food and locate it instantly.
Alolan Rattata learns by level up: Tackle (Lv 1); Tail Whip (Lv 3); Quick Attack (Lv 6); Focus Energy (Lv 9); Bite (Lv 12); Super Fang (Lv 15); Crunch (Lv 18); Hyper Fang (Lv 21); Sucker Punch (Lv 24); Double-Edge (Lv 27). TM moves: Blizzard, Dark Pulse, Dig, Facade, Headbutt, Ice Beam, Iron Tail, Protect, Rest, Shadow Ball, Sludge Bomb, Substitute, Taunt, Toxic and U-turn.
Master Trainer
Bret battles with one level 65 Rattata that knows Bite, Headbutt and Thunder Wave. It takes extra damage from Fighting moves. Win to earn the Rattata Master title. Find Bret on Route 10.
Moves List
Level-up moves are just the starting point for Rattata. TMs unlock coverage across 7 types and turn a straightforward STAB kit around Double-Edge and Hyper Fang into something with actual range.
How to Read the Moves Table
Tabs
- Level-Up
- Learned by leveling up.
- TM
- Taught by a Technical Machine.
- Tutor
- NPC tutor (cost: items, BP, money).
- Reminder
- An NPC reteaches any move this Pokemon could have learned by leveling up.
- Transfer
- Carried over from an older game using Pokemon HOME.
- Event
- Given out through Mystery Gift events.
Visual Signals
CAT (Category)
How the move deals damage and which stats it uses.
A small dot on the icon's corner marks the move as contact.
Tier (S to D)
Each move's competitive rank in RankedBoost's system. TM and Tutor sort by tier by default (best first). On Level-Up, click the Tier header to do the same.
PWR (Power)
Base damage. Numbers shown in a type color include STAB (base × 1.5). Hover any colored number to see the math.
— means no power (status moves) or variable power.
Sorting & Filter
Click any column header to sort. Level-Up opens with Lv 1 at the top. TM and Tutor open with the highest-tier moves at the top.
Search filters by move name or type. The Filter button limits the list to STAB, Physical, Special, or Status moves.
Level-Up Moves
TM Moves
All 16 TMs are obtainable before the Elite Four
Tutor Moves
Base Stats
Will chew on anything with its fangs. If you see one, you can be certain that 40 more live in the area.
Game Availability
Since debuting in Red & Blue, Rattata has appeared in 18 titles over 9 generations. Along the way, it received an Alolan form in Generation 7, keeping it relevant across different competitive metas.
Click a game to view version-specific details
- Gen 1RBDebut

Red & Blue - Gen 1Y
Yellow - Gen 2GS

Gold & Silver - Gen 2C
Crystal - Gen 3RS

Ruby & Sapphire - Gen 3E
Emerald - Gen 3FRLG

FireRed & LeafGreen - Gen 4DP

Diamond & Pearl - Gen 4Pt
Platinum - Gen 4HGSS

HeartGold & SoulSilver - Gen 5BW

Black & White - Gen 5B2W2

Black 2 & White 2 - Gen 6XY

X & Y - Gen 6ORAS

Omega Ruby & Alpha Sapphire - Gen 7SMAlolan

Sun & Moon - Gen 7USUM

Ultra Sun & Ultra Moon - Gen 7Let's Go

Let's Go Pikachu & Eevee - Gen 8SwSh

Sword & Shield - Gen 8BDSP

Brilliant Diamond & Shining Pearl - Gen 8PLA
Legends: Arceus - Gen 9SV

Scarlet & Violet - Gen 9LZA
Legends: Z-A - Gen 10WW

Winds & Waves
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