List of developments (excluding applications):

1986 - Book Commodore 64 Tips & Tricks
Written on Commodore 64. Book with 5 1/4" Floppy Disk.

1987 - Galaxy Fight
Developed on Commodore Amiga 1000 in 68000 Assembler.
First commercial game. Direct hardware programming.

1987 - Jump Machine
Developed on Commodore Amiga 1000 in 68000 Assembler.
Direct hardware programming.

1987 - The Wall
Developed...