KOF: Sky Stage is an arcade vertical danmaku shooting game with King of Fighters characters. In order to rescue fighters trapped in Orochi's dimensional prison, these heroes have been given the ability to fly through the skies by Chizuru Kagura and use their abilities to shoot down various demons and wraiths. It was released in arcades January 2010 and is also available for Xbox Live Arcade.
Helicops is a 3D Helicopter game with a view in the cockpit and externally. You can choose different pilots which have different stats, as well as choosing a helicopter.
Famous for its art design by Aidan Hughes of KMFDM album-cover fame, ZPC is a first person shooter using the Marathon 2 engine. The plot of the game involves the player, a messiah-like figure, bringing down a totalitarian dictatorship.
A commercial total conversion of Doom 2. A failure on the market, but a landmark release for modders, it helped launch the careers of several artists and level designers.
In Breed, you must take control of a squad of soldiers and win 18 different missions. They take place on tropical islands, Antarctica and even outer space. There is a variety of vehicles including tanks, buggies and fighter jets, ensuring that a range of control skills must be mastered. Everything you see can be blown up, with weapons including plasma guns, assault rifles and grenades.
The Fortress of Dr. Radiaki is a thrilling first-person shooter adventure mixing carnage with a cutting edge sense of humor. You will confront scores of different adversaries, including sword wielding samurai, stealthy ninja warriors, robots with toasters for heads, mutated alligators and more. You must use all your wits to find your way through the cavernous fortress and defeat the Machiavellian designs of the horribly twisted Dr. Radiaki!
Chopper Commando is a 2D side-scrolling shooter developed by Marc Currie. In this game, the player assumes the role of a helicopter pilot who takes orders from their commanding officers for various missions.
Citadel, a.k.a Cytadela, is an FPS released for the Amiga in 1995, and multi-platform open source project since 2006, in which you have to stop a riot on an prison island.
Kyuiin is a horizontal shoot-'em-up set in a fairy tale world. The players control a boy (and a girl in 2-player mode) who flies around on a vacuum cleaner fighting an array of fairy tale characters like Snow White, The Big Wolf, Frog Prince etc. In addition to a standard primary attack there is an ability to suck up certain enemies and projectiles into the vacuum thus building up a special power. Once activated this special power sends back all enemies that have been sucked in into a beam of energy and it grants a short period of invincibility. There is also a backfire cannon helpful against enemies attacking from the left side of the screen. If the boy is hit once he loses all his weapon upgrades, and a second hit destroys the boy.