Johto and Kanto Gold/Silver badge phase

Pokemon Gold and Silver Phase 12: Rainbow Badge Walkthrough

Phase 12 of the Pokemon Gold and Silver walkthrough covering Celadon city checks, Game Corner prizes, and Erika.

By Damodar Sharma Updated June 23, 2026 Walkthrough

Celadon city checks, Game Corner prizes, and Erika. Open each section for source-backed encounter, trainer, item, hidden item, phone/rematch, static, trade, and boss tables.

Pokemon Gold Version box art Pokemon Silver Version box art

Phase 12

Rainbow Badge

Celadon city checks, Game Corner prizes, and Erika.

Target level46-52 Main rewardRainbow Badge, Celadon prizes Sections2

Section Route

Phase Data Rollup

SectionSource mapsWild rowsTrainersItems/tradesBoss cards
Celadon City and Game Corner155020
Celadon Gym10511

Phase 12 Checklist

  • Finish each section page in order before treating Rainbow Badge as complete.
  • Check Gold/Silver version differences, time-of-day rows, Headbutt trees, rods, swarms, and static Pokemon before skipping a catch.
  • Use boss cards for exact source parties and reward planning.