AppAdvice: They Need To Be Fed 2 ($1.99) by Jesse Venbrux is the sequel to the original game that came out in 2010, which I reviewed here.
If you haven’t experienced the original, I still recommend it. This sequel is more of the same, but it does have a slew of new surprises as well. Basically, this is a clever platformer that implements 360 degree gravity, so you can move and jump in all directions, which is a nice twist on the genre. -