You are Happy GO the last ninja of the Black Blade Clan. Everyone you knew and loved were slaughtered by you rivals… The Ninja of the Blue Moon Clan. Your quest is to seek revenge.
Ninja Happy GO is a jump attack game where you must use skill and timing to attack the blue ninjas that appear. Stay alert, the blue ninjas are not your only enemy! Beware and avoid the Red Ninjas of Doom!
Can you avoid the Red Ninjas of Doom, defeat an endless army of Blue Ninjas and earn your place in history!?