In this puzzle, you only have to draw one continuous line. There are 96 puzzles on "Normal"-mode and 96 puzzles in "Time"-mode. Each puzzles can have many different solutions. This is game is Steamworks integrated with achivements, badges, trading cards and more.
https://steamdb.info/app/487370/
Supports Steam achievements
Adds +1 to Steam library counter
Drops Steam trading cards
Over 80% positive reviews

Good luck everyone.-)