Pokemon Crystal route manual

Pokemon Crystal logo

Pokemon Crystal Phase 6 Mineral Badge Walkthrough

Mineral Badge

Optimal Crystal route through Olivine — cure Amphy, grab Strength, raid Mt. Mortar for Tyrogue, and beat Jasmine's Steelix for the Mineral Badge.

Game Boy Color Pokemon Crystal Phase 6 Mineral Badge Jasmine ace Cure Amphy, return to Olivine, Strength cleanup, and Jasmine's Steelix. 06 / 12 Steelix artwork Steelix
By Damodar Sharma Updated June 2, 2026 Walkthrough
Pokemon Crystal logo

Pokemon Crystal optimal walkthrough

Cianwood → Olivine City Gym (Jasmine).

Phase 6 of 12 Target Lv 30-33 Reward Mineral Badge + TM23 Iron TailSteel

Route Map

Start
Cianwood
FlyFlying/SurfWater back
City
Olivine City
Cure Amphy, get Strength
Detour
Mt. Mortar
Optional: Tyrogue
Gym 6
Olivine City
Defeat Jasmine

Phase Sections

This phase now works like the newer walkthroughs: keep this page as the phase index, then open each section page for the deeper route, boss, item, encounter, and cleanup details.

Section Planner

OrderSectionWhat it covers
1Olivine City — Cure AmphyFly Flying or Surf Water back to Olivine and climb the lighthouse with the SecretPotion .
2Strength and the PortBefore the gym, pick up HM04 Strength from the sailor in Olivine’s port/cafe area — the Plain Badge already lets you use it, so you can now shove boulders (handy in Mt.
3Mt. Mortar — Tyrogue DetourMt. Mortar (off Route 42, between Ecruteak and Mahogany) is an optional cave with strong catches and a gift.
4Gym Strategy - Jasmine, The Steel LeaderGym puzzle: None — straight to Jasmine once Amphy is cured. Olivine City Gym Leader Jasmine, Olivine City Gym Ground is the cleanest answer because it deletes the Magnemites and hits Steelix super-effectively too.
5Phase 6 Resources And ChecklistTeam Recommendations A Ground, Fire, or Fighting attacker: ★ All three hit Jasmine’s Steel team super-effectively — a single good one wins the gym.

Phase Checklist

  • Open each section page in order before treating this phase as complete.
  • Use the route map above as the high-level path, then use section pages for the deeper tables and boss notes.
  • Check the final resources and checklist section before advancing to the next phase.

Dex quick links

Pokemon in this phase