Access to:
Exit on B1F: Celadon City
| Item | Games | Location | Notes | ||
|---|---|---|---|---|---|
| PP Up | R | B | Y | B1F, on the southeasternmost plant in the center of the floor | Hidden. |
| Escape Rope | R | B | Y | B1F, west of the plants at the center of the floor | |
| Hyper Potion | R | B | Y | B1F, in the southwest area, accessible from B2F | |
| Nugget | R | B | Y | B2F, in the northeast of the spin tile area | |
| Moon Stone | R | B | Y | B2F, in the northwest of the spin tile area | |
| TM07 Horn Drill | R | B | Y | B2F, near the Moon Stone in the northwest | |
| Super Potion | R | B | Y | B2F, in the southwest of the spin tile area | |
| TM10 Double-Edge | R | B | Y | B3F, south of the staircase to B2F | |
| Nugget | R | B | Y | B3F, one tile east of TM10 | Hidden. |
| Rare Candy | R | B | Y | B3F, in the east of the spin tile area | |
| HP Up | R | B | Y | B4F, west of the staircase to B3F | |
| TM02 Razor Wind | R | B | Y | B4F, in the northwest | |
| Lift Key | R | B | Y | B4F, dropped by the Rocket in the northwest when defeated | |
| Iron | R | B | Y | B4F, in the southwest | Requires Lift Key. |
| Super Potion | R | B | Y | B4F, on the machine north of Giovanni | Hidden. Requires Lift Key. |
| Silph Scope | R | B | Y | B4F, dropped by Giovanni after defeating him | Requires Lift Key. |
| Trainer | Games | Party | Notes | ||
|---|---|---|---|---|---|
| Rocket | R | B | Y | Drowzee lv.21 Machop lv.21 |
B1F. |
| Rocket | R | B | Y | Raticate lv.21 Raticate lv.21 |
B1F. |
| Rocket | R | B | Y | Grimer lv.20 Koffing lv.20 Koffing lv.20 |
B1F, accessible from B2F. |
| Rocket | R | B | Y | Rattata lv.19 Raticate lv.19 Raticate lv.19 Rattata lv.19 |
B1F, accessible from B2F. |
| Rocket | R | B | Y | Grimer lv.22 Koffing lv.22 |
B1F. Requires Lift Key. |
| Rocket | R | B | Y | Zubat lv.17 Koffing lv.17 Grimer lv.17 Zubat lv.17 Raticate lv.17 |
B2F. |
| Rocket | R | B | Y | Machop lv.21 Machop lv.21 |
B3F. |
| Rocket | R | B | Y | Rattata lv.20 Raticate lv.20 Drowzee lv.20 |
B3F. |
| Rocket | R | B | Y | Koffing lv.21 Zubat lv.21 |
B4F. He drops the Lift Key after the battle. |
| Rocket | R | B | Y | Sandshrew lv.23 Ekans lv.23 Sandslash lv.23 |
B4F. Requires Lift Key. |
| Rocket | R | B | Y | Ekans lv.23 Sandshrew lv.23 Arbok lv.23 |
B4F. Requires Lift Key. |
| Rocket | R | B | Y | Koffing lv.25 Meowth lv.25 Ekans lv.25 |
B4F. Requires Lift Key. Jessie and James. |
| Giovanni | R | B | Y | Onix lv.25 Rhyhorn lv.24 Kangaskhan lv.29 |
B4F. Requires Lift Key. Uses Guard Specs. He drops the Silph Scope after the battle. |
| Giovanni | R | B | Y | Onix lv.25 Rhyhorn lv.24 Persian lv.29 |
B4F. Requires Lift Key. Uses Guard Specs. He drops the Silph Scope after the battle. |