Clearing the ten-stage campaign requires more than repeating the same sword attack against every demon. Boss encounters demand better timing, while the combination of gunfire and demonic grabs becomes increasingly useful. The complete game is unlocked in this modified version, providing access to the full mobile campaign and its eight boss fights without an additional full-game purchase. Red orbs still need to be earned through combat, and new moves follow the normal progression system. Full access does not grant every ability immediately or defeat enemies automatically, leaving the action challenges intact.