Doodle Jump charts in Apple’s Top 10 most downloaded paid apps. Users admit it’s their most favorite though EXTREMELY addicting game! It also made top ten in Top 100 most blogged about iPhone apps of 2010
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In Doodle Jump, you guide The Doodler—using some of the most subtle and accurate tilt controls in existence. The cool features like jetpacks and spring shoes make this app more successful than PapiJump App.
There are a several obstacles Doodler must evade in the game: 
Monsters – There are five different types of monsters which the player must shoot at, jump on top of, or avoid in order to not be knocked down and sent to the “Game Over” screen.
Boss Monster – This monster is much more difficult to shoot than the other monsters because it moves around the screen, and has to be shot 5 times to be killed. It will still die with a single jump.
UFOs – UFOs abduct Doodler when it jumps underneath them, ending the game. The shield accessory does not protect Doodler against a UFO. You can shoot a UFO.
Black holes – Black holes are similar to UFOs and monsters, but cannot be destroyed. If Doodler touches one, it is sucked inside and the game ends.
But the core gameplay remains the same: jump as high as you can to increase your score, and your game ends when you misjudge a jump and fall off the bottom of the screen. Doodle Jump also marks the name and height of previous high scores–your own and from Doodle Jumpers around the world–along the edge of the screen, making this already great game even more addictive.
Version 1.13.2 includes YETTI monster boss in snow mode.