"SILPHEED" is a vertical scrolling 3D shooter game released by GAMEARTS in 1986.
The player boards the air fighter SA-08 SILPHEED and sets out to crush the insurgency.

The game consists of a total of 20 areas, including outer space, inside the base, and above the planet, and players advance while destroying enemies who fly in one after another.
SILPHEED can be powered up by collecting items placed in each area, and weapons are added according to the score.

At the end of each area, players will be confronted by large enemies with unique attack methods, such as attacking with ring lasers or reflecting our lasers.

*This application does not have a scene select mode.
*This application does not have a game speed change function.
*The main game and gallery screen (*Gallery) are in Japanese version.
*Other menu screens and ""How to play"" screens are in English.