| Name | Use | Location
|
| Ein File C | Gives you information on Ein's Shadow Pokémon research | Relic Forest
|
| Ein File F | Gives you information on Ein's Shadow Pokémon research | The Under TV Studio
|
| Ein File H | Gives you information on Ein's Shadow Pokémon research | Cipher Hideout
|
| Ein File P | Gives you information on Ein's Shadow Pokémon research | Pyrite Cave
|
| Ein File S | Gives you information on Ein's Shadow Pokémon research | Pyrite Town
|
| RED ID Badge | Opens the door to Realgam Tower | Realgam Tower from Miror B.
|
| GRN ID Badge | Opens the door to Realgam Tower | Realgam Tower from Dakim
|
| BLU ID Badge | Opens the door to Realgam Tower | Realgam Tower from Venus
|
| YLW ID Badge | Opens the door to Realgam Tower | Realgam Tower from Ein
|
| F-Disk | Moves the UFO Disk forward to the Colosseum and the elevator to the Construction Lot | Mt. Battle
|
| R-Disk | Moves the UFO Disk right to The Under TV Studio. | The Under
|
| U-Disk | Moves the UFO Disk up to the Pyrite Town Windmill. | Shadow Pokémon Lab
|
| L-Disk | Moves the UFO Disk left to the Amulet Coin. | The Under
|
| D-Disk | Moves the UFO Disk down to Deep Colosseum. | Snagem Hideout
|
| Small Tablet | Activates the Relic Stone | Agate Village from Beluh
|
| Jail Key | Unlocks Pyrite Town's Police Station's jail cells | Pyrite Town Police Station
|
| Subway Key | Operates The Under's subway's train | The Under
|
| Down St. Key | Unlocks the door in the basement of the Shadow Pokémon Lab | Shadow Pokémon Lab
|
| Maingate Key | Opens the Shadow Pokémon Lab's maingate. | Shadow Pokémon Lab
|
| Card Key | Opens the east wing of the Shadow Pokémon Lab. | Shadow Pokémon Lab
|
| DNA Sample | A DNA Sample that will open the door at the end of the Shadow Pokémon Lab | Shadow Pokémon Lab
|
| DNA Sample | A DNA Sample that will open the door at the end of the Shadow Pokémon Lab | Shadow Pokémon Lab
|
| DNA Sample | A DNA Sample that will open the door at the end of the Shadow Pokémon Lab | Shadow Pokémon Lab
|
| Cologne Case | Holds scents purchased by at the Agate Village Poké Mart. | Agate Village
|
| Data ROM | Holds data about Shadow Pokémon. | Shadow Pokémon Lab
|
| Powerup Part | Turns on the Kid's Grid Network. | The Under Junk Shop
|
| Steel Teeth | A man in The Under's fake teeth. | The Under
|
| Gear | The gear missing from the Pyrite Windmill. | Realgam Construction Lot
|
