Invisible Line app for iPhone and iPad

- Remove Blocks To Find Cues To Show The Memorial Old Pictures
"Invisible Line" is a trivia puzzle game:
- Remove the blinking blocks to find a path from start to terminal, and a memorial old picture will show.
- These pictures( most taken before 1950s) didnt have too many historical significance, but all these ordinary moments made an Invisible Line of our humans history.
- Under each clickable block there have a cue, only the shortest path have a certain rules of cues.
- There are many paths lead to terminal, but Only shortest path can get 3 stars.
- Not a fierce game, please enjoy a relaxing moment.

~Invisible Line - Developed by Rey Wang
~Powered by Cocos2d-x