Cosmic Chasm

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.

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!

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.

Moon Patrol is a side-scrolling shooter that puts players at the controls of a six-wheeled moon rover that can jump and shoot. The goal is to move through the entire course as quickly as possible while shooting enemies for additional points. Cannons are mounted on the front and top of the vehicle, and both fire simultaneously when the fire button is pressed. Rocks, mines, and pits in the course prevent you from just holding to the right for maximum speed. Rocks and mines can be shot, but pits must be jumped. Some enemies fire shots that create new pits in the course, forcing players to react quickly.

Blazing Star is a scrolling shooter video game for the Neo Geo home game system. It is the sequel to the acclaimed Neo Geo shooter Pulstar, which was itself a close cousin to the R-Type franchise. A typically hefty Neo Geo ROM at 346 Mb, the game makes extensive use of pseudo-3D prerendered sprites, brief anime and CGI cutscenes (mostly during the intro sequence), and frequent Engrish voice samples and captions. While Blazing Star was superior in many respects to previous shooter games, some fans compare it unfavorably with Pulstar on the basis that Blazing Star was overly easy and there are those that prefer the simpler 2D sprite look over the prerendered sprites that came to dominate many of the more recent shoot-em-ups.

Salamander is a scrolling shooter arcade game released by Konami as a spin-off to Gradius. It introduced a simplified power-up system, two-player cooperative gameplay and both horizontally and vertically scrolling stages. Some of these would later become the norm for future Gradius games.

Join Section 9 in a first person shooter experience. Become a member of an elite force of cybernetically enhanced combat operatives dedicated to the defense of society, and use your advanced firepower, Tachikoma Tanks and unique cyber skills to bring down cyber terrorists in a connected world.

Use creative combat tactics and skill shots to earn high scores as you teleport through city streets and rooftops in an awe-inspiring ballet of bullets. Tear apart your robot foes and use them to fend off the enemy onslaught. Unlock, customize and test weapons before taking on challenges that put your newfound skills to the test!

Rip-Off is a vector shoot 'em up released in arcades by Cinematronics in 1980. It is the first shoot 'em up arcade game to feature cooperative gameplay and the first game to exhibit "flocking" behavior. The objective is to prevent computer-controlled enemies from stealing eight canisters set in the center of the screen. One or two players control tank-like vehicles while game-controlled "pirate" tanks rush onto the field and attempt to drag the canisters off the edge of the screen. Enemies can be defeated by shooting or colliding with them. The game speed and difficulty increase with each successive wave until all the canisters have been taken ("ripped off").

In the arcade game Tempest, players controlled a blaster that could move around the outermost lanes of a bunch of geometrically-shaped levels and fire at ships that emerged from the middle or innermost areas of those levels. Bedlam, however, was a "Tempest in reverse", where players' ships (resembling the Millennium Falcon from several of the Star Wars movies) sat in the middle of sectors while ships emerge from points of those sectors and came inwards towards the player. Players turn their ships left and right and can spin them around quicker with the Fast Rotate button. Also, Zap, like the Superzapper on Tempest, will destroy everything onscreen and can only be used once per sector. There are several different types and mannerisms of enemies as well as sectors. Getting rammed by an enemy will cause the player to lose a ship in reserve and the game will end once the player has no more remaining ships.