Underground Path (Routes 5–6)
Kanto · FireRed
A hidden Antidote lies 3 tiles south and 1 east of the Route 5 stairs, 2 tiles from the east wall, and respawns only sometimes.
A hidden Awakening lies 21 tiles south and 3 west of the Route 5 stairs, 1 tile from the west wall, and respawns only sometimes.
A hidden Burn Heal lies 3 tiles north and 1 west of the Route 6 stairs, 2 tiles from the west wall, and respawns only sometimes.
A hidden Ether lies 21 tiles straight north of the Route 6 stairs, 3 tiles from the west wall, and respawns only rarely.
A hidden Ice Heal lies 7 tiles north and 3 east of the Route 6 stairs, 1 tile from the east wall, and respawns only sometimes.
A hidden Paralyze Heal lies 12 tiles south and 1 west of the Route 5 stairs, 3 tiles from the west wall, and respawns only sometimes.
A hidden Potion lies 27 tiles south and 1 east of the Route 5 stairs, 2 tiles from the east wall, and respawns only sometimes.