HTML5 Games, 3D Games
: Piano Helix Jump is a Piano Helix Jump Online game on GameYop.com! Piano Helix Jump is a 3D Games game on GameYOP.com - In the game, the spiral tower is composed of keys. When the notes fall on the keys, they will send out sweet music. You need to control the spiral tower to let the marble fall in the gap. You can jump one by one, or drop more layers at a time. Just don't fall into the red area. Let's challenge!