Damn Lines! features 3 game modes: Arcade, Time Attack and Minesweeper. The concept of the game is fairly simple - remove the topmost line to score. In arcade by removing lines you add life that's decreasing with time. There are also special lines that have a certain effect on the game, as well as the bomb special line which must be removed, before it blows up and causes the game to end.
Time attack is straightforward: it's you vs the clock. All you need to do is clear 75 lines as fast as possible. Tapping the wrong line will add 3 new lines to the screen.
Minesweeper is not like the Windows game, rather it's still based on the concept of picking up sticks, but picking the wrong stick is deadly. A timer also keeps the game dynamic by giving you a need to be fast in removing the lines.
You can get it here:
Screenshots are also included there