NinJump Deluxe HD is the souped-up version of the free, popular NinJump, an infinitely scrolling vertical-climbing game with a super-simple one-tap interface.
As with other games in this genre (whether vertically or horizontally oriented), the goal is to get as far as you can without dying. You play an ultranimble ninja, jumping between two walls on the left and right of the screen to avoid obstacles and enemies. You're always moving up--quickly!--and you tap anywhere on the screen to leap between the two walls. In the game's classic version, you scale generically pagoda-like structures and fight ninja-esque … Read more