Gondomania
Gondomania, also known in Japan as , is a  1987 scrolling shooter arcade video game initially released in Japan by Data East. Plot 
The Gondos, a race of alien beings, steals your significant other and takes them to the planet of thorns. The premise of game is to take down the Gondos though various levels and boss fights. It takes place in a futuristic medieval world and includes dragons and soldiers. Gameplay 
The game was designed for play on a classic arcade console. One button activates the guns, while the other button throws a type of sub-weapon and the joystick allows the player to move in various directions. A rotary joystick allows the player to aim and fire sub-weapons in eight different directions. Similar to other scrolling shooters, Gondomania allows players to progress through ten levels. Enemies in Gondomania drop coins when they are defeated, which allows a player to purchase power-ups. This differs from typical scrolling shooters in that it requires an additional layer of strategy to decide which item to purchase and when as opposed to the typical scrolling shooter where the player receives pre-programmed power-ups. References 

1987 video games
Arcade video games
Arcade-only video games
Data East arcade games
Shooter games
Video games developed in Japan
Video games about extraterrestrial life
Video games set on fictional planets