- 1986 (BARF I): Winner!
- 1987 (BARF II - The Player's Revenge): Winner!
- 1989 (BARF V - Mission Impossible): Game Control
- 1990 (BARF VI - The Final Objective): Winner!
- 1995 (Engenetics): In the lead for 18 hours.
- 1996 (Hope2Die): In the lead for 8 hours.
- 1997 (Thanatos Society): In the lead for 2 hours.
- 1998 (ISETV): Game Control
- 1999 (NIT2000): Saving the World from Y2K