Name: Ariel Ruiz

Other group names (aliases): World XXI Soft Inc
Country: Argentina

Software developer

Carlos Michelis

Publisher of software

Blue Hellfire
Callemania 2008
Carlos Michelis
Carlos Michelis 3
Cowboys 2
G.I. Joe
G.I. Tech
Galaxian III
Imola G1
Kung Fu 2
Off-Shore Racing
Robin Hood
Thieves School
Thieves School - The Oasis - Mini-Expansion