The Rune Orbs are unique items that can only be found in the side areas. They provide invisible stat boosts and are needed for the true ending of the game.
|Image||Area||Hidden Stat Boost||Additional Information|
|Ruins||2 INT||Picking up the Ruins orb will spawn the Evil Mage|
|Forest Temple||2 STR||The orb can be retrieved after defeating the Chimera's Snake Tail|
|Tower||2 SPD||Picking up the Tower orb will release the Tower Serpent|
|Factory||2 LCK||The orb can be retrieved after defeating the Rust Fiend|