Harmony

Harmony is a sprite-based First Person Shooter based on the ZDoom engine, an advanced source port for Doom. You fight your way through eleven large levels using a variety of standard FPS weapons.

The high-resolution enemy sprites are created using claymation. The gameplay is reminiscent of 1990s shooters like Doom and Duke Nukem 3D, with action and key-hunting at the fore. The game also features an original MP3 soundtrack.