Johan Koelman
Person · Netherlands
Also worked as Dr BEEP
Credits
- 1997ZX81-Emulator · ZX-Spectrum 48K
- 2000Videopac Emulator · ZX-Spectrum 48K
- 200316K Multitasking · ZX-Spectrum 48K
- 2005Klaverjas · ZX-Spectrum 48K
- 2007SnakeMan · ZX-Spectrum 48K
- 2007WorldBar - Boardgame version · ZX-Spectrum 48K
- 2020SP-2-ZX81 · ZX-Spectrum 48K
- 2023The 8-Bit Wars · ZX81 16K
Same person at Spectrum Computing