Abduction! 2
This game has the same premise as the similar Doodle Jump: jump your way from platform to platform all the way to the top by tilting your device. Abduction! 2 features more than 120 levels in 15 different landscapes, and supports Feint achievements and global leaderboards.
I prefer Abduction! 2 to Doodle Jump because the gameplay is more varied, and you can collect coins to unlock certain extras such as accessories, different characters and fun mini games like 8-bit.
