This is not an emulator. If you want to go back to 80's, this is your game! Galaxy Invaders is based on an old mythical game and developed by a group of 4 developers from IES Nervión School of Sevilla.
Developing group: Churraca's Team
Graphics designer and defenses programmer: Manuel González Quirós
Frontend and styles designer: Rebeca Sarai González.
Backend programmers and development of the game: Pablo José Jarana García and Iván Castillo Calle.