Mt. Mortar Map
The Mt. Mortar map, plus 3 places you can go inside.
Pokémon in Mt. Mortar
Wild encounters in Pokémon HeartGold, with rates and levels.
Mt. Mortar
Grass / Cave
 | Geodude | Lv.13–15 | 50% |
 | Machop | Lv.13–15 | 35% |
 | Rattata | Lv.14 | 10% |
 | Zubat | Lv.14 | 5% |
Pokegear radio (Hoenn Sound)
 | Absol | Lv.0 | |
 | Makuhita | Lv.0 |
Pokegear radio (Sinnoh Sound)
 | Bronzor | Lv.0 | |
 | Chingling | Lv.0 |
Mt. Mortar
Grass / Cave
| Zubat | Lv.13–15 | 60% |
| Machop | Lv.14 | 20% |
| Rattata | Lv.14–16 | 14% |
| Geodude | Lv.14 | 5% |
 | Marill | Lv.15 | 1% |
Surfing
 | Goldeen | Lv.10–25 | 90% |
 | Seaking | Lv.15–25 | 10% |
Old Rod
 | Magikarp | Lv.10 | 85% |
| Goldeen | Lv.10 | 15% |
Good Rod
| Goldeen | Lv.20 | 50% |
| Magikarp | Lv.20 | 40% |
| Goldeen | Lv.20 | 10% |
Super Rod
| Goldeen | Lv.40 | 40% |
| Goldeen | Lv.40 | 30% |
| Magikarp | Lv.40 | 20% |
| Seaking | Lv.40 | 10% |
Mass outbreak (swarm)
| Marill | Lv.25 |
Pokegear radio (Hoenn Sound)
| Absol | Lv.0 | |
| Makuhita | Lv.0 |
Pokegear radio (Sinnoh Sound)
| Bronzor | Lv.0 | |
| Chingling | Lv.0 |
Mt. Mortar
Grass / Cave
 | Graveler | Lv.31 | 30% |
 | Machoke | Lv.32 | 30% |
| Geodude | Lv.31 | 20% |
 | Raticate | Lv.30 | 10% |
 | Golbat | Lv.30 | 5% |
| Machop | Lv.28 | 5% |
Surfing
| Goldeen | Lv.15–30 | 90% |
| Seaking | Lv.20–30 | 10% |
Old Rod
| Magikarp | Lv.10 | 85% |
| Goldeen | Lv.10 | 15% |
Good Rod
| Goldeen | Lv.20 | 50% |
| Magikarp | Lv.20 | 40% |
| Goldeen | Lv.20 | 10% |
Super Rod
| Goldeen | Lv.40 | 40% |
| Goldeen | Lv.40 | 30% |
| Magikarp | Lv.40 | 20% |
| Seaking | Lv.40 | 10% |
Pokegear radio (Hoenn Sound)
| Absol | Lv.0 | |
| Makuhita | Lv.0 |
Pokegear radio (Sinnoh Sound)
| Bronzor | Lv.0 | |
| Chingling | Lv.0 |
Mt. Mortar
Grass / Cave
| Zubat | Lv.15–17 | 60% |
| Rattata | Lv.16 | 20% |
| Machop | Lv.16 | 10% |
| Geodude | Lv.16 | 5% |
| Raticate | Lv.16 | 5% |
Surfing
| Goldeen | Lv.10–25 | 90% |
| Seaking | Lv.15–25 | 10% |
Old Rod
| Magikarp | Lv.10 | 85% |
| Goldeen | Lv.10 | 15% |
Good Rod
| Goldeen | Lv.20 | 50% |
| Magikarp | Lv.20 | 40% |
| Goldeen | Lv.20 | 10% |
Super Rod
| Goldeen | Lv.40 | 40% |
| Goldeen | Lv.40 | 30% |
| Magikarp | Lv.40 | 20% |
| Seaking | Lv.40 | 10% |
Pokegear radio (Hoenn Sound)
| Absol | Lv.0 | |
| Makuhita | Lv.0 |
Pokegear radio (Sinnoh Sound)
| Bronzor | Lv.0 | |
| Chingling | Lv.0 |
Mt. Mortar Items
Item balls and hidden items, exactly where the game puts them.
| Item | Kind | Floor |
|---|---|---|
| Ether | Item ball | Mount Mortar 1F Entrance |
| Revive | Item ball | Mount Mortar 1F Entrance |
| Escape Rope | Item ball | Mount Mortar 1F Back |
| Nugget | Item ball | Mount Mortar 1F Back |
| Iron Ball | Item ball | Mount Mortar 1F Back |
| Max Potion | Item ball | Mount Mortar 1F Back |
| Iron | Item ball | Mount Mortar 1F Back |
| Max Revive | Item ball | Mount Mortar 1F Back |
| Ultra Ball | Item ball | Mount Mortar 1F Back |
| Full Incense | Item ball | Mount Mortar 1F Back |
| Protector | Item ball | Mount Mortar 1F Back |
| Rare Candy | Item ball | Mount Mortar 2F |
| Max Potion | Item ball | Mount Mortar 2F |
| TM40 | Item ball | Mount Mortar 2F |
| Elixir | Item ball | Mount Mortar 2F |
| Dragon Scale | Item ball | Mount Mortar 2F |
| Escape Rope | Item ball | Mount Mortar 2F |
| Carbos | Item ball | Mount Mortar B1F |
| PP Up | Item ball | Mount Mortar B1F |
| Full Restore | Item ball | Mount Mortar B1F |
| Max Ether | Item ball | Mount Mortar B1F |
| Hyper Potion | Item ball | Mount Mortar B1F |
| Hyper Potion | Hidden | Mount Mortar 1F Entrance |
| Revive | Hidden | Mount Mortar 1F Entrance |
| Max Repel | Hidden | Mount Mortar 1F Back |
| Ether | Hidden | Mount Mortar 1F Back |
| Rare Candy | Hidden | Mount Mortar 1F Back |
| Ultra Ball | Hidden | Mount Mortar 1F Back |
| Nugget | Hidden | Mount Mortar 1F Back |
| Full Restore | Hidden | Mount Mortar 2F |
| HP Up | Hidden | Mount Mortar 2F |
| Hyper Potion | Hidden | Mount Mortar 2F |
| Full Heal | Hidden | Mount Mortar 2F |
| Max Revive | Hidden | Mount Mortar B1F |
| Ultra Ball | Hidden | Mount Mortar B1F |
Notable Pokémon
Static encounters, gifts and in-game trades.
TyrogueLv.10 · gift · Mount Mortar B1FMt. Mortar Trainers
4 trainers with full parties.
Poke Maniac · Mount Mortar 1F Back
Nidoking♂Lv.17
Nidoqueen♀Lv.17
Super Nerd · Mount Mortar 1F Back
Slowpoke♂Lv.19Super Nerd · Mount Mortar 2F
Seadra♂Lv.39
Black Belt · Mount Mortar B1F
Hitmonlee♂Lv.34
Hitmonchan♂Lv.34Where is Mt. Mortar in Pokémon HeartGold?
Every way in and out of this location.
In Pokémon HeartGold, Mt. Mortar is reached from Route 42.
How to get through Mt. Mortar
Mt. Mortar leads to 1 other place across 4 floors.
Walkthrough
Mt. Mortar is stop 33 of 114 following the connections outward from New Bark Town. It is a route through the map, not the story order.