Galactic Patrol

R-Type Leo is a horizontally scrolling shooter arcade game. It is a spin-off of the R-Type series and the last entry to be released in Arcades. R-Type Leo was initially an original shoot 'em up game in development by Nanao before Irem retooled it into an R-Type project instead. It is also the first R-Type game to feature simultaneous two player gameplay.

A single screen crosshair shooter written by David Lubar.

Project-X is a scrolling shooter game for the Amiga computer released in 1992. It was also ported to DOS. Developed and published by Team17, it was regarded as one of the best shooter games for that platform at the time, both for its technical excellence in graphics and sounds, and for its difficult and interesting gameplay. The game resembles Konami's side-scrolling shooter games such as Gradius, Salamander and Parodius.

A horizontal scrolling shoot'em up written by Philip Price and published by Datamost for the Atari 8-bit home computers.

Your assault ship was specially designed to destroy Hyperion Military Bases. Destroy as many as possible. You can fire missiles in the gaps in the Force Field or from inside the Force Field. If you are able to sneak inside, you must quickly destroy the bace before the Force Field closes on your ship. This is no easy task!

A single screen shoot'em up, similar to Space Invaders, written by Nasir Gebelli and published by Sirius Software for the Apple II and Atari 8-bit platforms.

After having crashlanded on the planet of Oo-Topos and taken prisoner your goal is to break out of captivity, repair your ship and get away from the hostile planet.

A single-screen shoot'em up in which the player has to destroy the space station of the Aspherions, the most feared space raiders of all time.

A shareware sci-fi shoot 'em up where the player controls an evil alien ship as they fight against the forces of Earth.

Swoop is a Galaxian clone for Macintosh by Ambrosia Software.