Unlike the previous Pokémon Rumble, in Rumble Blast there are a number of items which you obtain throughout the game which give various boosts and bonuses throughout the game as you go. Some will heal the Pokémon and others give boosts in various modes.
| Item | Description | Location |
| Team Launcher | Allows you to use three of your Pokémon in Team Battles | 2-2 Misty Edgewater - Battle Royale |
| Speed Gear | Allows for quicker speed ins and towns | 2-3 Soothing Shore - Battle Royale |
| Charge Flag | Allows you to create a team for Charge Battles | 2-4 Shimmering Lake - Battle Royale |
| Tension Magnet | Allows you to collect Tension points in Team Battle | 3-1 Rugged Flats - Battle Royale |
| PokéChange | Allows you to change main Pokémon when in Tension Mode in Team Battle | 3-2 Volcanic Slope - Battle Royale |
| Charge Flag 2 | Allows you to increase size of the team in Charge Battles | 3-3 Firebreathing Mountain - Battle Royale |
| Temple Screw | Restores Pokémon switch time to normal | 4-1 Frozen Tundra - Battle Royale |
| Charge Flag 3 | Allows you to increase size of the team in Charge Battles | World Axle B2F - Battle Royale |
| Small Drop Bottles | After battle, your Pokémon can be healed | Toy Town - From Lillipup after game completion |