Nebula Fighter

Demon Attack is an arcade action game with gameplay similar to Space Invaders. You control a laser cannon at the bottom of the screen, and need to destroy wave after wave of brightly colored demons. The demons bounce around the screen in bizarre patterns, and try to destroy your cannon with bombs or lasers. When you shoot a demon, it will be replaced with another or will split into two smaller demons depending on which wave you are playing. When the required number of demons for the current round is finally destroyed, you can move on to the next, more difficult round.

Be the new saviour as the Iridion force strikes back! A century has passed since the Iridion Empire was defeated. Humans have populated the old Iridion galaxy giving mankind freedom and peace. Suddenly, all communications with the human outposts are lost. The Iridions are back! Planet Earth is too far away to offer help. The only chance? A lone powerful spaceship...Yours!

Fast Striker is a Shoot-'Em-Up game, developed and published by NG:DEV.TEAM, which was released in Japan in 2012D arcade shooting game with emphasis on scoring originally developed for NEO·GEO. The game lets the player choose between 3 game modes with different scoring systems. Novice Mode for beginners, Original Mode for classic Shoot’ em Up players and Maniac for very experienced players. It features six stages of excellent 2D arcade game play with over 40 unique enemy types, super smooth 3D scrolling backgrounds, huge CGI bosses and it features the biggest megabit count ever since the beginning of NEO·GEO games0.

The game of Astro Fighter consists of 4 waves and a refueling stage, which are then repeated with increasingly higher difficulty. The player's task is to eliminate the four successive waves of different types of attacking craft, while avoiding being hit by missiles and bombs, and then refuel by shooting the 'GS' ship before repeating the process. The player starts with 3 lives and receives a bonus life on reaching a score of 5000. 300 bonus points are received for shooting each 6 falling bombs and for 950 for hitting the GS ship accurately on the first shot. A very large bonus of 10,000 is given for getting through 4 waves and refueling by using exactly 2 shots more than the minimum needed. As the higher levels of Astro Fighter are difficult to survive consistently, even for the best players, the highest scores have been achieved by the achieving the 10,000 bonus deliberately.

Taking place in the year 2191, the player pilots a recently developed space fighter, the SR-91, through six stages to defend the Earth from a two-year-long alien invasion. The SR-91 uses the VAWS (Variable Armor and Weapon System) which uses the Optica Weapon Arms. The Arms shield the ship from top and bottom attacks, provides back-up fire and using its Arm System can be positioned to fire in various angles depending on the current weapon. The SR-91 uses one of three different pick-up weapons: the red "Taikuu Laser", thin red beams that fire straight forward; the yellow "Ring Laser", yellow rings which can be aimed in all directions and provide good coverage; and the blue "Hansha Ball", blue spheres that can be also aimed in all directions and bounce off the walls. The only other pick-up items are Speed Ups and Speed Downs. Extends were set at the first 70,000 points and was added with every 80,000.

A great commander ruled an eastern plain for a long time, but his mind completely changed one day. He formed a mysterious army under his command and took several women as hostages to his palace. His evil power extended to his neighbouring countries and the princess of western country, fell into his hand.

Warblade is a shareware computer game for Microsoft Windows and OS X, written by Norwegian developer Edgar M. Vigdal. The Windows version runs well on Linux under Wine. It is also available for retail in the App Store for iOS devices (in iPhone/iPod Touch and iPad versions). The game is a 2D space shooter in the vein of the perennial classic Galaga. It is a rewrite and modernization of a popular Amiga shareware game, Deluxe Galaga, which was written by the same author back in the mid-1990s. Where technically possible, the graphics and sounds are respectful to their Amiga origins.

A small, fast-paced game inspired by SEGA’s "Fantasy Zone" series. Play through four worlds in frenetic arcade action as you help the hero, Opbot, evade aliens, enemies, and things from another dimension on their way to freedom!

Akka Arrh is a previously unreleased prototype game created 1982 for the arcade. It saw it's first release in 2022 as part of the the Atari 50: The Anniversary Celebration.

R-Type Final 3 Evolved serves simultaneously as a sequel to R-Type Final 2, offering a whole new 7-stage campaign made in the engine of Final 2, whilst also serving as a compilation of most of content released for R-Type Final 2. Additional features such as R-Park, an online area where one can interact with other players.