FireBoy and WaterGirl 4
In the fourth part of the fun-addicting platform game series you have to lead both protagonists through the deep of the ancient temple to the exit door.
Use the crystals to teleport and collect gems for bonus points. Be sure to keep Fireboy out of the water puddles, Watergirl away from the fire pits, and remember that both of them hate green slime. AWSD = Move Watergirl Arrows = Move Fireboy
Play game FireBoy and WaterGirl 4: The Crystal Temple right now. Fun!