Desktop Dungeons is a puzzle-based roguelike with an emphasis on resource management, where the health of your adventurer is restored by walking into unexplored rooms or corridors. You can choose to engage an enemy immediately upon finding them, or save the tougher encounters for later after you've gained some battle experience with weaker inhabitants of the dungeon first. That is basically the gist of the game, yet once you've spent about an hour or two with it you'd realize that Desktop Dungeon has plenty of complexity to offer anyone who is willing to learn the advanced strategies, bonuses and random elements that Nandrew has implemented in this gem of a time sink.

There is only one floor to play and a boss character is hiding somewhere in the area, although you can retire from your quest at any time and have the final score tabulated based on your actions and achievements. Players can switch between windowed and full screen mode using the F4 function key. (Windows, 2.85MB)