IQ Booster

IQ Booster (Japanese: IQアッパー IQ Upper) is an item found in Pokémon Mystery Dungeon: Explorers of Sky. It's an item that boosts the holder's IQ. On entering specific floors, the IQ Booster will provide +1 IQ.

IQ Booster

The following dungeons activate the IQ Booster. Boss floor trigger IQ Booster only if the fight exists.

Every other floor Every floor

In other languages

  This section is incomplete.
Please feel free to edit this section to add missing information and complete it.
Reason: needs Korean name
Language Title
  French Boost Q.I.
  German IQ-Steigerer
  Italian Turbo QI
  Spanish Más CI



Consumables: FoodGummisSeedsBerriesHealth drinks
Held items: GlassesScarvesRecruitment-affecting items
Miracle and Wonder ChestsSeven Treasures
Space GlobeIQ BoosterFlagsLooplets
Objects: Wonder OrbsThrowing itemsHMsUsed TMsTMsKeys
Link BoxGabite ScaleGracideaFriend GiftsDevices
EmerasProgress DevicesWandsDjinn's Bottle
Special: Rescue Team Starter SetToolboxExploration Team Kit
Treasure BagTreasure CollectionMystery Dungeon evolutionary items
Teleport GemColored WingsWish StoneMusic Box
Treasure BoxesMystery Part and Secret SlabExclusive items
Relic FragmentWonder EggLost LootSky Gift
Lookalike ItemsPrize TicketsGates to Infinity exclusive items
ManualsEntercardsLucha TokenConnection Orb


  This article is part of both Project Sidegames and Project ItemDex, Bulbapedia projects that, together, aim to write comprehensive articles on items in the sidegames.