SINRO is a simple game, player should control the flying direction to gather as much and avoid loss. The target of the game contains two aspects, one is longest flying distance, and the other is historic highest HP (so that the game ranking records the two).
Abstract
(1) Select one mode to play with.
(2) Touch and move in the bottom to change the direction.
(3) Keep flying as long as possible, and through the green areas as possible.