Route 225 | Good Rod | 10-25 | 35% | Level ranges show publisher minimum/maximum bounds; not every intermediate level necessarily occurs. Exact slot levels and conditional pool replacements are not fully verified., Requires Good Rod. |
Route 227 | Surf | 20-30 | 30% | Level ranges show publisher minimum/maximum bounds; not every intermediate level necessarily occurs. Exact slot levels and conditional pool replacements are not fully verified., Requires Surf access. |
Route 228 | Surf | 20-30 | 30% | Level ranges show publisher minimum/maximum bounds; not every intermediate level necessarily occurs. Exact slot levels and conditional pool replacements are not fully verified., Requires Surf access. |
Grand Underground Grand Underground — Grassland Cave | Grand Underground hideaway | - | - | Hideaway catalog unlock: National Pokédex., Levels scale with progress: 1 badge 16–20; 2 badges 25–29; 3 badges 29–33; 4 badges 33–37; 5 badges 36–40; 6 badges 39–43; 7 badges 42–46; 8 badges 50–55; League cleared 58–63., Species pool depends on progression and Secret Base statue type boosts; overall spawn probability is unspecified. |
Grand Underground Grand Underground — Fountainspring Cave | Grand Underground hideaway | - | - | Hideaway catalog unlock: National Pokédex., Levels scale with progress: 1 badge 16–20; 2 badges 25–29; 3 badges 29–33; 4 badges 33–37; 5 badges 36–40; 6 badges 39–43; 7 badges 42–46; 8 badges 50–55; League cleared 58–63., Species pool depends on progression and Secret Base statue type boosts; overall spawn probability is unspecified. |
Grand Underground Grand Underground — Riverbank Cave | Grand Underground hideaway | - | - | Hideaway catalog unlock: National Pokédex., Levels scale with progress: 1 badge 16–20; 2 badges 25–29; 3 badges 29–33; 4 badges 33–37; 5 badges 36–40; 6 badges 39–43; 7 badges 42–46; 8 badges 50–55; League cleared 58–63., Species pool depends on progression and Secret Base statue type boosts; overall spawn probability is unspecified. |
Grand Underground Grand Underground — Still-Water Cavern | Grand Underground hideaway | - | - | Hideaway catalog unlock: National Pokédex., Levels scale with progress: 1 badge 16–20; 2 badges 25–29; 3 badges 29–33; 4 badges 33–37; 5 badges 36–40; 6 badges 39–43; 7 badges 42–46; 8 badges 50–55; League cleared 58–63., Species pool depends on progression and Secret Base statue type boosts; overall spawn probability is unspecified. |
Grand Underground Grand Underground — Sunlit Cavern | Grand Underground hideaway | - | - | Hideaway catalog unlock: National Pokédex., Levels scale with progress: 1 badge 16–20; 2 badges 25–29; 3 badges 29–33; 4 badges 33–37; 5 badges 36–40; 6 badges 39–43; 7 badges 42–46; 8 badges 50–55; League cleared 58–63., Species pool depends on progression and Secret Base statue type boosts; overall spawn probability is unspecified. |