- Pokemon LeafGreen beginner guide basics: pick a starter, earn eight Gym badges, then challenge the Pokémon League.
- Easiest opener: Bulbasaur holds type advantages over both Brock and Misty.
- Steady pick: Squirtle provides reliable Water coverage from Route 1 to the Elite Four.
- Challenge run: Charmander starts rough but matures into a powerful Charizard.
- Golden rule: catch Pokémon as you travel so HMs and the Pokédex never stall your run.
Pokemon LeafGreen Beginner Guide: Your First Decisions
This Pokemon LeafGreen beginner guide begins where every journey does: Professor Oak's lab in Pallet Town. LeafGreen is the 2004 Game Boy Advance remake of the original Kanto adventure, now also sold digitally for Nintendo Switch.
Your starter shapes the opening hours more than any other choice. Compare the three options before committing:
Bulbasaur (Grass/Poison)
- Best early Gyms: strong vs Brock and Misty
- Useful status and Grass tools
- Final form: Venusaur
Squirtle (Water)
- Beats Brock comfortably
- Reliable Surf user later
- Final form: Blastoise
Charmander (Fire)
- Hardest start vs Brock and Misty
- Excellent vs Erika later
- Final form: Charizard
Pick Bulbasaur for the smoothest first three badges. If you choose Charmander, catch a Mankey on Route 22 or raise a Butterfree with Confusion before facing Brock in Pewter City.
Early Route Progression: Pallet Town to Vermilion
The opening stretch of LeafGreen is linear, but a few required items trip up new players. Follow this order:
Pallet Town and Route 1
Pick your starter, take the Pokédex from Professor Oak, and head north to Viridian City. Deliver Oak's Parcel from the Poké Mart to unlock Poké Balls.
Viridian Forest to Pewter City
Catch a Pikachu in Viridian Forest, then beat Brock for the Boulder Badge. Water and Grass moves end this fight quickly.
Mt. Moon to Cerulean City
Cross Route 3 and Mt. Moon, choose the Dome or Helix Fossil, and beat Misty for the Cascade Badge using Electric or Grass attacks.
Nugget Bridge and Bill
Clear the five trainers on Nugget Bridge, defeat your rival again, and help Bill at the Sea Cottage to earn the S.S. Ticket.
S.S. Anne and HM01 Cut
Board the ship in Vermilion City, beat your rival, and help the Captain receive HM01 Cut, which opens the Vermilion Gym.
Before entering Rock Tunnel, show Professor Oak's aide on Route 2 a Pokédex with at least 10 caught Pokémon to receive HM05 Flash. Rock Tunnel is extremely difficult to navigate without it.
First Four Gyms: Levels and Counters
Every Kanto Gym has a clear counter plan. Here is the first half of the badge run:
- Brock (Pewter City, Rock): Geodude Lv. 12 and Onix Lv. 14. Use Water or Grass moves around Lv. 12-16 for the Boulder Badge.
- Misty (Cerulean City, Water): Staryu Lv. 18 and Starmie Lv. 21. Use Electric or Grass attacks around Lv. 18-23 for the Cascade Badge.
- Lt. Surge (Vermilion City, Electric): a team topped by Raichu Lv. 24. Ground types such as Diglett from Diglett's Cave are immune to Electric moves.
- Erika (Celadon City, Grass): Victreebel, Tangela, and Vileplume near Lv. 24-29. Use Fire, Flying, or Ice moves around Lv. 27-31 for the Rainbow Badge.
Kanto difficulty jumps between Gyms. If your team sits more than three levels below a leader's ace, train on nearby routes first, and stock Potions plus a few Antidotes before every Gym fight.
Early Team Core and Guaranteed Catches
You do not need rare Pokémon to finish LeafGreen. These easy picks carry a beginner team:
- Pikachu: caught in Viridian Forest; covers Misty and later Water foes.
- Nidoran: found early on Route 22; evolves into Nidoking, a flexible Ground attacker who handles Lt. Surge.
- Abra or Kadabra: Abra flees instantly, so catch it asleep or evolve it fast; Psychic power beats Koga and Agatha later.
- Eevee: a guaranteed gift in Celadon City; evolve it into Jolteon or Vaporeon for Electric or Water coverage.
- Lapras: a guaranteed gift in Silph Co.; its Ice moves answer Lance's Dragon team.
- Snorlax: wake the two sleeping Snorlax on Routes 12 and 16 with the Poké Flute for huge bulk.
Beginner Milestones:
- Choose a starter and receive the Pokédex
- Earn the Boulder and Cascade Badges
- Collect HM01 Cut and HM05 Flash
- Add a Pikachu and a Nidoran to the team
- Clear Team Rocket from Mt. Moon
Aim for type spread, not favorites alone. A core of your starter, Nidoking, an Electric type, a Water or Ice type, and Snorlax answers nearly every major battle through the Pokémon League.
Beginner FAQ
Q: Which starter is best for beginners in Pokemon LeafGreen?
Bulbasaur gives the smoothest start with type advantages over Brock and Misty. Squirtle is a close second, while Charmander makes the opening Gyms noticeably harder.
Q: Is Pokemon LeafGreen playable on Nintendo Switch?
Yes. Nintendo re-released LeafGreen digitally on Nintendo Switch on February 27, 2026, keeping Kanto and the Sevii Islands intact, with trading supported through local wireless.
Q: Why can I not get through Rock Tunnel?
You need HM05 Flash. Record at least 10 caught Pokémon in your Pokédex, then talk to Professor Oak's aide on Route 2 to receive it.
Q: How many Pokémon should I catch as a beginner?
Catch steadily as you travel. Ten catches unlock Flash, and a wider roster keeps you flexible for Gym counters and required HM field moves like Cut, Surf, and Strength.
After the fourth badge, the story opens up: grab the Poké Flute in Lavender Town, free Silph Co. in Saffron City, and prepare for Koga, Sabrina, Blaine, and Giovanni before Victory Road.