A free program for Android, by OneSoft Global PTE. LTD..

Troll Master 2 – Delete One Part Puzzle is a new kind of game that you’ve never seen before. It is so easy to play, but also full of tricky puzzles and interesting stories. The gameplay is very easy and intuitive. Just swipe your finger across your phone screen to erase parts of the drawing and see what lies behind it. The mechanics may be easy, but the puzzles will keep your brain guessing! The best part is that there is no way to mess up or fail: if you erase the wrong thing, the picture will just reset!

The gameplay is easy and fun. The graphics are cute and funny.