The hero is doing his daily jogging routine until misfortune happens and he ends up in abandoned mines. He tries to figure out the path to get out of there and the game idea is just about that get out of the place, defeat bosses along the way and collecting skills and stuff.
I find the game to be quite well made, has a retro design and the game is not easy. All in all makes a great buy for the current price. Couldn't have asked for more. Oh! Wait, Version 1.02 will be coming soon. :-)