TwinBee1986

King's Knight is a fantasy-themed top-down shooter where four heroes have to unite to defeat a dragon and rescue a princess in despair. It was one of the first games published by Square Soft (now one-half of Square Enix). King's Knight is a variation on Konami's Knightmare which sold extremely well. The first four stages involve you powering up your characters as far as they can go, picking up shields (to increase defense), boots (to increase speed), swords (to increase attack power), and spell icons (which will be required to be held by everyone for the final storm on the castle), defeating monsters along the way. The power-ups are hidden underneath mountains, rocks, and houses. Nearly everything can be shot at and destroyed. The heroes are, in order: Ray Jack, the Knight, who possesses strong attacking power; Kaliva, the Wizard, who is good with magic and jumping; Barusa, the Monster, who has a strong defense; and Toby, the Thief, who can move swiftly. It is necessary to keep all four heroes alive for the fifth and final stage, because there are certain points that the group cannot get past if one of the party members has died.

The PC-Engine port of Bells & Whistles originally released only in Japan before coming to the West through the Wii Virtual Console service, under its original Japanese title.

TwinBee is a cartoon-themed vertical-scrolling shoot 'em up game. It was the very first game to run on Konami's Bubble System hardware. TwinBee was later re-released on PSP as part of TwinBee Portable collection, DS as part of Konami Classics Series: Arcade Hits, PC and Xbox 360 through Game Room service, and PlayStation 4, Nintendo Switch, Xbox One and PC as part of Arcade Classics Anniversary Collection.

Phelios is a vertical scrolling shooter video game released for the Namco System 2 arcade platform in Japan by Namco.

Parodius, also known as Parodius: The Octopus Saves the Earth, is the first title in the Parodius series. The name itself is a portmanteau of "Gradius" and "Parody" and, eponymously, the game is a parody of the Gradius series of space-based horizontally scrolling shooters. The gameplay is very similar to the Gradius games, with other aspects from games such as TwinBee. However, the characters are replaced with silly characters taken from either these or other Konami games, as well as Japanese culture. The player can play as either Tako (father of Takosuke), an octopus, the Penguin (father of Pentarou) from Antarctic Adventure and the exclusive MSX game Penguin Adventure, Goemon from the Ganbare Goemon series, the Popolon knight from the MSX game Knightmare or the Vic Viper spaceship from Gradius. The game is composed of six stages consisting of various obstacles and enemies such as penguins and bees, as well as more traditional Gradius enemies such as Moai. As with Gradius, the game utilizes a similar selection-bar based power-up system.

A port of TwinBee for MSX. This port was later re-released on PlayStation and Saturn as part of Konami Antiques: MSX Collection.

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.

Time Pilot is a multi-directional scrolling shooter and free-roaming aerial combat arcade game designed by Yoshiki Okamoto, released by Konami in 1982, and distributed in the United States by Centuri. Debuting in the golden age of video arcade games, it is a time travel themed game that allowed the player's plane to freely move across open air space that can scroll indefinitely in all directions. The Killer List of Videogames included Time Pilot in its list of top 100 arcade games of all time. The player assumes the role of a pilot of a futuristic fighter jet, trying to rescue fellow pilots trapped in different time eras. The player must fight off hordes of enemy craft and defeat the mother ship (or "boss") present in every level. The background moves in the opposite direction to the player's plane, rather than the other way around; the player's plane always remains in the center.