Johto and Kanto Gold/Silver section
Pokemon Gold and Silver Cerulean City, Routes 24 and 25 Walkthrough
Cerulean City, Routes 24 and 25 section of the complete Pokemon Gold and Silver walkthrough, with wild Pokemon, trainers, items, hidden items, trades, events, and boss data.
Find the Machine Part, visit Bill's grandfather, and reach Misty. This section is generated from pret/pokegold map, trainer, item, and encounter data for Pokemon Gold and Silver only.
Phase 14: Cascade Badge
Cerulean City, Routes 24 and 25
Find the Machine Part, visit Bill's grandfather, and reach Misty.
Source Maps
CERULEAN_CITY, CERULEAN_POKECENTER_1F, CERULEAN_MART, CERULEAN_GYM_BADGE_SPEECH_HOUSE, ROUTE_24, ROUTE_25, BILLS_GRANDFATHERS_HOUSE
Wild Pokemon
Each area below has its own table, split by encounter method. Standard rows merge every source slot for a species and are shown per Gen II time window: morning 04:00-09:59, day 10:00-17:59, night 18:00-03:59. A rate spanning all three columns applies at any time; "—" means that species is absent in that window. Phone swarms temporarily replace the normal grass or Surf table, Rock Smash rows need cracked rocks broken, and Headbutt rows use the map's common/rare tree sets. Underlying slot odds: grass and cave 30/30/20/10/5/4/1; Surf 60/30/10; rod odds come from each fishing group's cumulative bite thresholds; Headbutt and Rock Smash odds are direct source percentages.
Cerulean City
| Pokémon | Games | Levels | Rate | Notes | ||
|---|---|---|---|---|---|---|
| Morning | Day | Night | ||||
| Surfing | ||||||
 Goldeen | GS | 5-10 | 90% | — | ||
 Seaking | GS | 10 | 10% | — | ||
| Fishing — Old Rod | ||||||
 Magikarp | GS | 10 | 85% | — | ||
| Goldeen | GS | 10 | 15% | — | ||
| Fishing — Good Rod | ||||||
| Goldeen | GS | 20 | 55% | — | ||
| Magikarp | GS | 20 | 35% | — | ||
| Fishing — Super Rod | ||||||
| Magikarp | GS | 40 | 50% | — | ||
| Goldeen | GS | 40 | 40% | — | ||
| Seaking | GS | 40 | 10% | — | ||
Route 24
| Pokémon | Games | Levels | Rate | Notes | ||
|---|---|---|---|---|---|---|
| Morning | Day | Night | ||||
| Grass / cave floor | ||||||
 Bellsprout | GS | 8-10 | 60% | 35% | 5% | — |
 Sunkern | GS | 10 | — | 30% | — | — |
 Venonat | GS | 8 | 5% | — | 30% | — |
 Oddish | GS | 10 | — | — | 30% | — |
 Abra | GS | 9 | 20% | — | ||
 Weepinbell | GS | 12-14 | 15% | 15% | 10% | — |
 Venomoth | GS | 10 | — | — | 5% | — |
| Surfing | ||||||
| Goldeen | GS | 5-10 | 90% | — | ||
| Seaking | GS | 10 | 10% | — | ||
| Fishing — Old Rod | ||||||
| Magikarp | GS | 10 | 85% | — | ||
| Goldeen | GS | 10 | 15% | — | ||
| Fishing — Good Rod | ||||||
| Goldeen | GS | 20 | 55% | — | ||
| Magikarp | GS | 20 | 35% | — | ||
| Fishing — Super Rod | ||||||
| Magikarp | GS | 40 | 50% | — | ||
| Goldeen | GS | 40 | 40% | — | ||
| Seaking | GS | 40 | 10% | — | ||
Route 25
| Pokémon | Games | Levels | Rate | Notes | ||
|---|---|---|---|---|---|---|
| Morning | Day | Night | ||||
| Grass / cave floor | ||||||
 Pidgey | GS | 8-10 | 30% | 50% | — | — |
| Bellsprout | GS | 10 | 30% | 30% | 5% | — |
| Venonat | GS | 8 | 20% | — | 30% | — |
| Oddish | GS | 10 | — | — | 30% | — |
| Venomoth | GS | 10 | — | — | 20% | — |
| Abra | GS | 9 | 10% | — | ||
 Pidgeotto | GS | 10 or 12 | 5% | 5% | — | — |
| Weepinbell | GS | 14 | 5% | — | ||
| Surfing | ||||||
| Goldeen | GS | 5-10 | 90% | — | ||
| Seaking | GS | 10 | 10% | — | ||
| Fishing — Old Rod | ||||||
| Magikarp | GS | 10 | 85% | — | ||
| Goldeen | GS | 10 | 15% | — | ||
| Fishing — Good Rod | ||||||
| Goldeen | GS | 20 | 55% | — | ||
| Magikarp | GS | 20 | 35% | — | ||
| Fishing — Super Rod | ||||||
| Magikarp | GS | 40 | 50% | — | ||
| Goldeen | GS | 40 | 40% | — | ||
| Seaking | GS | 40 | 10% | — | ||
Trainers
| Route order | Trainer | Team | Reward | Optional / rematch note |
|---|---|---|---|---|
| Route 25 (12, 8) | Schoolboy Dudley | $280 | One-time trainer battle. | |
| Route 25 (16, 11) | Lass Ellen | $204 | One-time trainer battle. | |
| Route 25 (21, 8) | Schoolboy Joe | $264 | One-time trainer battle. | |
| Route 25 (22, 6) | Lass Laura | $186 | One-time trainer battle. | |
| Route 25 (25, 4) | Camper Lloyd | $170 | One-time trainer battle. | |
| Route 25 (28, 11) | Lass Shannon | $192 | One-time trainer battle. | |
| Route 25 (31, 7) | Super Nerd Pat | $288 | One-time trainer battle. |
Items, Hidden Items, And Events
| Item / trade | Type | Area / direction | Coordinate | Requirement |
|---|---|---|---|---|
| Berserk Gene | Hidden item | Cerulean City | (2, 12) | Check the tile. |
| Protein | Item ball | Route 25 | (32, 4) | Visible pickup. |
| Potion | Hidden item | Route 25 | (4, 5) | Check the tile. |
| Nugget | NPC gift | Route 25 | (37, 8) | Talk to the NPC or complete the local task. |
Boss Cards
No major boss card assigned to this section.
Completion Checklist
- Check every wild row before leaving Cerulean City, Routes 24 and 25; Gold/Silver version, time, rod, Headbutt, swarm, and static methods are separated.
- Clear trainer rows and phone/rematch contacts shown in the trainer table.
- Pick up item balls, hidden items, daily fruit trees, NPC gifts, trades, and static encounters listed for the section.
- Use any boss card here before advancing to the next section.