Hanger is described as 'Use your rope to swing your way through each level. Try not to lose any limbs along the way!'. There are four games similar to Hanger for iPad, iPhone, Android, Android Tablet and Online / Web-based. The best alternative is Rope'n'Fly, which is free. Other Hanger like games are Rope Hexagon (Free), Ninja Ropes Extreme (Freemium) and Little Lee (Freemium).
Ninja Ropes Extreme game for the iPhone. A physics-based browser arcade game where you should fight against gravity. Fight against gravitational anomalies, show your best in ninjas' secret knowledge and be first in the online top 15.