

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.
While somewhat canon, the plot deviates from the original story line: Mankind find themselves at a financially and technologically peaceful state between the constant conflict against the Bydo Empire. A space project called Project Paradise that had been held back for a long time was finally seeing light. The project involved the construction of an artificial terrestrial planet called Eden as a possible Human retreat. However, after the construction and functioning of the planet, Major - the bio-computer system responsible for maintaining Eden - malfunctions, takes control of the planet's defenses and attacks mankind. It is now up to the recently developed R-9 variations, the Leo, to fly in and stop Major's assault on its creators.

Shooter / Arcade / Action / Science fiction
Many dedicated Spacemen have entered Spider City but none has ever been heard from again. It is up to you, Flash Gordon, to rescue any surviving Spacemen and to conquer this hideous city of tunnels. Spider City is conquered when all of its Hatching Pods are eliminated. It doesn't hurt to blast a few Generators or enemy Patrol Ships while you're there.

Shooter / Arcade / Action / Science fiction
The object of Bosconian is to score as many points as possible by destroying enemy bases and ships. The player controls a small fighter ship that can move in eight directions and can fire both forward and backward. Each level consists of a number of green space stations that must all be destroyed to advance to the next level (a semi-transparent mini-map helps identify their location). Each station consists of six cannons arranged in a hexagon, surrounding a central core. The player must either destroy all six cannons or shoot the core to destroy a station, and in later levels the core is capable of defending itself. Additionally, the player must avoid or destroy asteroids, mines, and a variety of enemy missiles and ships that attempt to collide with the player's ship. Enemies occasionally launch formation attacks — destroying the leader causes all remaining enemies to disperse, but destroying all enemies in a formation scores extra bonus points. A spy ship (worth a random bonus value) also appears occasionally, which must be destroyed or the enemies will go berserk.

Shooter / Arcade / Action / Science fiction
The Fantasy Zone is a solar system consisting of eight brightly colored, fantastic planets. The evil Menons are trying to take over all of the planets in the Fantasy Zone by using misappropriated foreign currency to build their forces. It is the player's job to recover all of the coins and save the solar system! Fantasy Zone is an arcade style shooter for one or two players. The goal is to destroy all of the creatures on each planet and collect as many of the lost coins as possible. At the end of each level is a large enemy that will have to be defeated before moving on to the next world. At various points in the game, the player will be able to find a parts shop, which allows purchasing improvements for his spaceship, including better weapons and faster engines.

Shooter / Arcade / Action / Science fiction
R-Type is set in the 22nd century, and the player flies a futuristic fighter craft called the R-9a "Arrowhead", named for its shape, and because it is the ninth model in the 'R' series of fighter craft (but it is the first of the series to actually be used in combat; the previous models were all prototypes). The mission is to 'blast off and strike the evil Bydo Empire'. The R- in the series title originally stood for "ray", as in a ray of light. It was a reference to the many different types of ray-like weapons in the first R-Type. his was later retconned in R-Type Final to refer specifically to the production code as well as a term of endearment for the player fighter craft, the "Round Canopy". The original R-Type was well received by most gaming critics. However, it was also infamous for its relentless difficulty. It earned 7th place in IGN's Top 10 most difficult games to beat. The gameplay of R-Type is noticeably distinct among shoot 'em ups. Invariably the player will lose, not because of an inequality in firepower, but because of the design of the levels themselves. There is usually a 'correct' way to get through a level, but players must learn these by experience - i.e. by losing and restarting from earlier in the level. The game innovated with its weapon system compared to contemporary shooters, featuring a chargeable shot (beam-meter), and detachable 'force' pod; levels were designed to require different tactics and ideal weapons (air-air, diagonal, or air-ground laser).

Shooter / Arcade / Action / Science fiction
Asteroids is an arcade space shooter released in November 1979. The player controls a spaceship in an asteroid field which is periodically traversed by flying saucers. The objective of the game is to destroy both, asteroids and saucers. The triangular ship can rotate left and right, fire shots straight forward, and thrust forward. Once the ship begins moving in a direction, it will continue in that direction for a time without player intervention unless the player applies thrust in a different direction. The ship eventually comes to a stop when not thrusting. The player can also send the ship into hyperspace, causing it to disappear and reappear in a random location on the screen, at the risk of self-destructing or appearing on top of an asteroid.

Shooter / Arcade / Action / Science fiction
Zero Wing is a side-scrolling shoot 'em up arcade game, notable for a poorly translated English version for Sega Mega Drive (Genesis) that spawned the "All your base are belong to us" Internet meme. Gameplay includes novel features such as being able to 'tractor' enemy ships, using them to shield your own.

Shooter / Arcade / Action / Science fiction
Platypus is a fast, frantic and fun arcade-style shoot-em-up. The vast continent-spanning city of Collosatropolis has finally reached the limits of its expansion. Tall buildings cover every available space. The air is thick with smoke and poisonous chemicals. Parking is a nightmare. The Collosotropolan leaders have decided the simplest solution is to invade the neighbouring country of Mungola. They don't anticipate much of a struggle - Mungolans are simple, earthy types without much love for industry. In fact, Mungola's entire defence force consists of a single squadron of fighter planes - the venerable F-27 "Platypus". What possible threat could a few antique aircraft be to the mighty Collosotropolan Battle Fleet...? To the Mungolan people the venerable F-27 "Platypus" is their last best hope for freedom!

Shooter / Arcade / Action / Science fiction
R-Types is a compilation of R-Type and R-Type II ported pixel-for-pixel from the coin-op to the PlayStation. A couple of handy features have been added to lower the original difficulty level. First, your progress through the game is saved at the start of each level, so you don't have to start from scratch every time. Second, you now have unlimited continues. R-Types also contains a small library section which describes some of the story behind the R-Type universe, and lets you browse some of the in-game graphics. Other bonuses include an FMV intro movie and ending movies.