TheBattle Memory (Japanese:たたかいのきおくFight Memory) is a key item inMother 3. It is obtained inOsohe Castle inChapter 2. It can be used to keep track of enemies that have been fought, and can view the different battle sprites for enemies. It is also possible to battle enemies in the Battle Memory from the device itself by pressing thestart button. These enemies have infinite HP, but do not attack, althoughHP andPP are still depleted from the characters. Any HP or PP that is lost will be restored upon exiting the battle. TheTrivia Cards can be used on human enemies here as well. In theMother 3 fan translation, if every enemy is in the Battle Memory, it will display a silver star. If all of the front and back sprites of the enemies are in the Battle Memory, it will display a gold star alongside the silver star. A glitch involving enemies that drop down from the ceiling such asSticky Slugs allows multiple enemies to be seen in a single battle in the Battle Memory.

• Mother 3 items