Radiant Silvergun1998

DonPachi is a 1995 vertical manic shoot-'em-up originally in arcades and was the first game from the developer Cave. Settings are mainly woodland and enemies are military vehicles and robots, culminating in the final boss, a huge robotic bee. One of three weapon configurations is chosen at start and then leveled up through dropped power-ups. DonPachi was ported to the Sega Saturn and Sony Playstation in 1996.

Unlike in most other shoot 'em ups, there are no power-ups. All weapons are available from the start. Weapons can 'level up', however, becoming more powerful as the player uses them to score points. There are a selection of 7 weapons that can be used at any given time: The game is designed so that there is almost always a 'right' weapon for any situation. The bosses in the game are designed so that they have multiple 'sections' which, if all destroyed before the 'core' of the boss, will award the players with point bonuses. Being able to apply the right weapons on any different boss is key to obtaining these bonuses. For example, a boss may have two sections located on either side of the screen. You could immediately go up to one and begin shooting it with a vulcan, or you could hover in the centre and hit both at the same time with the side bombs. This would increase your chance of obtaining the bonus before the time limit runs out and the boss self-destructs. The game rewards players for "chaining" enemies of just one of three colors, red, blue, or yellow. Whenever the player kills three enemies that are of the same color, who can obtain a points bonus. This also facilitates faster upgrading of weapons.

Sega released the arcade video game Buck Rogers: Planet of Zoom in 1982. It was a forward-scrolling rail shooter where the user controls a spaceship in a behind-the-back third-person perspective that must destroy enemy ships and avoid obstacles; the game was notable for its fast pseudo-3D scaling and detailed sprites. The game would later go on to influence the 1985 Sega hit Space Harrier, which in turn influenced the 1993 Nintendo hit Star Fox. Buck is never seen in the game, except assumedly in the illustration on the side of the arcade cabinet, and its only real connections to Buck Rogers are the use of the name and the outer space setting. Home versions were released for the Atari 2600, Atari 5200, Atari XE, ColecoVision, Coleco Adam, Intellivision, MSX and Sega SG-1000 video game systems, and the Commodore VIC-20, Commodore 64, Texas Instruments TI-99/4A, Apple II and ZX Spectrum computers. A version for IBM PC using CGA graphics was also available.

In this vertical scrolling spaceship shooter, you control a ship that can change its polarity at will. As blue/white, the ship can easily destroy red/black enemies, and vice versa. Bullets of your polarity can be collected to fuel your energy gauge, but those opposite will kill you. Destroying an enemy ship causes them to fire revenge bullets which can be absorbed and fired back by the player. Different difficulties exist to change exactly how you interact with polarized points, or how they appear. It is the spiritual successor to Radiant Silvergun, featuring similar level and boss design, as well as it's buddhism inspired themes and aesthetics. Both are directed by Hiroshi Iuchi, who also composed Ikaruga's soundtrack.

Batsugun is a vertically scrolling shoot 'em up video game created by the now-defunct Japanese game developer Toaplan. The title translates to "exceptional" or "extraordinary". It was the final game created before Toaplan's dissolution, and has been regarded as a key title in the development of the modern manic shooter, with elements of the game such as the size of the player's hitbox, the scale of their firepower, and the complexity of enemy bullet patterns all having an influence on future titles in the sub-genre. Members of the development team also went on to work on other successful manic shooters, most notably lead artist Junya Inoue.

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).

The "system" was created by an organic intelligence body many milleniums ago and began attacking the human race. The earth was thrown into turmoil with only one hope for salvation. Fighter model AFX-6502 ZANAC was perfected by the 256th Riot Fleet to ward off the enemy system. It's your job, as ZANAC, to save the human race. Using eight special weapons and secret power forces buried along the way, guide ZANAC through 12 screens of enemy creatures to victory.

Galaxian is a shooter arcade game developed by Namco in 1979. It was released by Namco in Japan and a few months later by Midway Games in North America. The game was developed to compete with Taito Corporation's Space Invaders, released a year earlier, and featured a similar space theme. The player controls a space ship in the bottom part of the screen and shoots at enemies descending from the top of the screen. The game was received very well by the public and has continued to be a game with a competitive community to this day. It was followed by a successful sequel called Galaga in 1981 and two less known sequels called Gaplus in 1984 and Galaga '88 in 1987. Galaxian was one of the most popular games in the golden age of arcade video games.