Rock Tunnel

If you were looking for the Mystery Dungeons whose Japanese names are Rock Tunnel, see Rock Path (Red and Blue Rescue Team) and Rock Path (Explorers of Time, Darkness, and Sky)

Rock Tunnel		イワヤマトンネル Rock Mountain Tunnel
"Wild Missingno. appeared!"

Map description:

A naturally formed underground tunnel. Because it has not been developed, it is inky dark inside. A light is needed to get through.^FRLG
A dark tunnel that begins in Lavender Town and comes out in Cerulean City.^HGSS
A large natural tunnel. It's pitch black, so a light source is required.^PE

Location:

Route 10

Region:

Kanto

Generations:

I, II, III, IV, VII

Location of Rock Tunnel in Kanto.

Pokémon world locations

The Rock Tunnel (Japanese: イワヤマトンネル Rock Mountain Tunnel) is a naturally formed underground tunnel. Since it has not been developed, it is pitch black inside. A light of some sort is needed for travelers to find their way, so it is recommended that Pokémon Trainers bring along a Pokémon that can use Flash outside of battle.

Rock Tunnel is the only alternative route to Lavender Town, as the two other routes have been rendered inaccessible by a slumbering Snorlax and the Saffron City gatekeepers. The cave has two separate floors, both of which are roughly the same size. There are many Trainers within the cave, there for the fun of exploring, training, or are simply lost in the darkness.

Route 10 leads from Cerulean City to Rock Tunnel. At the northern entrance of the cave is a convenient Pokémon Center. The roof of the Kanto Power Plant can also be seen from here (excluding Generation III). The southern entrance exits onto the remainder of Route 10, leading to Lavender Town.

In Pokémon FireRed and LeafGreen, there is a Move Tutor who will teach the move Rock Slide to a Pokémon.

Items

	Location	Games
Repel	1F, in the northeast of the room at the north entrance	FR LG P E
Escape Rope	1F, in the southeast corner of the northeast section	FR LG P E
Pearl	1F, northwest of Picnicker Ariana	FR LG
Super Potion	1F, north of the rock formation in the southeast corner	P E
Poké Ball	1F, from a man in the southeast near the ladder to B1F, if the player has less than 10 Poké Balls (repeatable)	P E
Stardust	1F, at the north end of the second-easternmost room in the southeast	P E
Pearl	1F, in the southwest corner	P E
Revive	1F, on a rock on the west side of the southern entrance (hidden) (daily)	P E
TM47 (Steel Wing)	1F, center platform	G S C
Elixer	1F, southwest	G S C
X Defend	1F, east of TM47 (hidden)	G S C
X Accuracy	1F, northeast (hidden)	G S C
X Accuracy	1F, on a stalagmite east of the north-west ladder (hidden)	HG SS
Elixir	1F, north of south-west ladder	HG SS
X Defend	1F, on a stalagmite north-east of the southern entrance (hidden)	HG SS
TM56 (Fling)	1F, on second raised area north of southern entrance	HG SS
Revive	B1F, near the southwest corner of the floor, accessible from the northeasternmost ladder on 1F	FR LG P E
Max Ether	B1F, northeast of Hiker Dudley, accessible from the ladder northwest of the center of 1F	FR LG
Dire Hit	B1F, northeast of Black Belt Dudley, in the middle of the floor	P E
Great Ball ×3	B1F, in the northeast corner	P E
Full Heal	B1F, in the northeast corner of the northeast section	P E
Super Potion ×2	B1F, in the southwest corner of the northeast section B1F, northeast of Black Belt Dudley, on a small rock along the eastern wall (hidden) (daily)	P E
Max Potion	B1F, northwest of PP Up (hidden)	G S C
PP Up	B1F, west	G S C
Revive	B1F, north	G S C
Iron	B1F, south	G S C
Max Potion	B1F, near south-east corner (requires Rock Smash) (hidden)	HG SS
PP Up	B1F, southwest of ladder from northern entrance	HG SS
Revive	B1F, east of the northwest ladder	HG SS
Iron	B1F, far-right Rock Climb chamber (requires Rock Climb)	HG SS
HP Up	B1F, second-to-the-left Rock Climb chamber (requires Rock Climb) (hidden)	HG SS
Oval Stone	B1F, far-left Rock Climb chamber (requires Rock Climb)	HG SS

Rock

	Location	Games
Tiny Mushroom	1F, sometimes found by the player's walking Rock-type Pokémon from a crevice in a rock in the northwest section, southeast of Camper Lenny (Item determined randomly)	P E
Big Mushroom
Fire Stone
Tiny Mushroom	1F, sometimes found by the player's walking Rock-type Pokémon from a crevice in a rock near the southeast corner of the floor, near Camper Leroy (Item determined randomly)	P E
Big Mushroom
Thunder Stone
Tiny Mushroom	B1F, sometimes found by the player's walking Rock-type Pokémon from a crevice in a rock near the southwest corner of the floor, accessible from the northeasternmost ladder on 1F (Item determined randomly)	P E
Big Mushroom
Water Stone

Sand

Item

Location

Games

Stardust

1F, sometimes found by the player's walking Ground-type Pokémon in the sand patch south of the north entrance to the cave (Item determined randomly)

1F, sometimes found by the player's walking Ground-type Pokémon in the sand patch south of Hiker Claus (Item determined randomly)

B1F, sometimes found by the player's walking Ground-type Pokémon in the sand in southeast corner of the floor, on the northeastern patch of sand, near the ladder (Item determined randomly)

B1F, sometimes found by the player's walking Ground-type Pokémon in the sand patch on the western wall, southwest of Black Belt Steve (Item determined randomly)

P E

Star Piece

Rock Smash

	Location	Games
Red Shard	Randomly found by smashing breakable rocks	HG SS
Blue Shard	Randomly found by smashing breakable rocks	HG SS
Yellow Shard	Randomly found by smashing breakable rocks	HG SS
Green Shard	Randomly found by smashing breakable rocks	HG SS
Heart Scale	Randomly found by smashing breakable rocks	HG SS
Revive	Randomly found by smashing breakable rocks	HG SS
Max Ether	Randomly found by smashing breakable rocks	HG SS
Star Piece	Randomly found by smashing breakable rocks	HG SS