Released simultaneously on the Amiga and Atari ST.PC versions: EGAN.B. Enhanced coin-op conversion was released in Spain after home computer release.
Coding by Fernando Jimenez and Pablo Ariza. Graphics by Javier Cubedo and Ignacio Ruiz (Snatcho). Music by José Antonio Martín Tello (Jose A. Martin); sound FX by Pablo Ariza, Victor Ruiz and Fernando Jiminez.