: Fireboy can walk through lava but dies in water; Watergirl can walk through water but dies in lava. Both characters die instantly if they touch green mud .
: Fireboy could "infuse" a water pool with intense heat to turn its surface into solid obsidian for 5 seconds, allowing Watergirl to cross safely. 2. Modern Gameplay Modes Shadow Chase (Time Attack) Fireboy And Watergirl Elements Unblocked Games