Crystal

Rock Tunnel

Kanto, 10 Pokémon, also inLGP/LGE HG/SS FR/LG G/S Yellow R/B All Games

SimplifiedAdvanced

1F

Map

Walking (Cave)

Time

Pokémon	Lv.	Morning	Day	Night
Geodude RockGround	11–12	60%	60%	50%
Cubone Ground	10	60%	60%	–
Machop Fighting	12	40%	40%	–
Zubat PoisonFlying	12–15	20%	20%	40%
Machoke Fighting	15	10%	10%	–
Marowak Ground	12	10%	10%	–
Haunter GhostPoison	17	–	–	10%

Items

Elixir, TM47 Steel Wing, X Accuracy, X Defense (2 hidden)

B1F

Map

Walking (Cave)

Time

Pokémon	Lv.	Morning	Day	Night
Geodude RockGround	14	60%	60%	30%
Cubone Ground	12	60%	60%	–
Onix RockGround	16	40%	40%	20%
Zubat PoisonFlying	12–15	20%	20%	40%
Marowak Ground	15	10%	10%	–
Kangaskhan Normal	15	10%	10%	–
Golbat PoisonFlying	15	–	–	5%
Haunter GhostPoison	15	–	–	5%

Items

Iron, PP Up, Revive, Max Potion (1 hidden)