Heiko Koppenhagen

François Garofalo

Niels Roest

Erich Scherer

Ludovic Condette

H. Lucky

Tintamare

Albert Baggetta

Rodney Wyatt

Wilson Sharp

Michael Sutin

Roger Wennström

Marcus Schneider

Kai-Oliver Kuhl

S. Schulz

Niklas Nebel

Ariola Soft

Stefan Harms

Stefan Möller

Didier Cackel

Constantin Sotiropoulos

Mario Becroft

Charles Brannon

Matthias Arndt

others who's little bits of help and/or routines were used here & there

Janez Valan

Ralph Rudzki

Martin Kochert

MAK Computer Graphics

Licensed to Activision Limited

GAME - O - WARE

Psygnosis / Play Byte

Dirk Jansen

Oliver Heun

Malodix / PCL

Marcus Lindberg

Thorsten Butschke

Stefan Benz

Roel Heerspink

MNX