Uploaded January 2021 | Updated September 2026, 6 hours ago

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PONG Charged is two-player game designed by Manwe/SandS
Download: pouet.net/prod.php?which=87745

Started as a demonstration of upcoming JoyVox hardware
(2 NES gamepads adapter plus stereo Covox) in February
2019. Finished for DiHalt game competition in Jan 2021.

Game features:
- 10 levels with different A.I. algorithms for computer rival
- BK 0010 VSync tweaking for smooth tearing-free animation
- Built-in speaker, Covox and stereo Covox support
- 3-channel Covox tune for those who can beat computer
- Controls redefine for keyboard and non-standard joysticks
- Demo mode runs after a short time of inactivity
- Works fine on real BK 0010, BK 0011M and emulators
- More than 2000 lines of well documented assembler code

Thanks:
- Ivanq for PDPy11 cross-assembler: github.com/imachug/PDPy11
- Gid for emulator with built-in debugger: http://gid.pdp-11.ru
- Sandro for MacOS emulator: http://sandro.pdp-11.ru
- Tarh for JoyVox development: http://hardware.thesands.ru
- DiHalt team for demoparty organization: http://dihalt.org.ru
- Excess Team for motivation

Greetings:
- My demoscene friends
- Retro gaming community
- GBX.ru friends and GBX party organizers
- CAFe, Chaos Constructions, Demodulation party organizers
- Pouet.net and zx-pk.ru communities
- DEC PDP-11 lovers around the world

Telegram channel for BK and PDP-11 lovers: https://t.me/bk0010_11m