NABU Cloud
In 1983 the NABU Network sent software to home computers over cable TV. Today the NABU Internet Adapter does it over the internet: channels, CP/M software and live multiplayer, streamed to real NABUs and emulators alike.
Latest software
NABU Racer
Top-down arcade racing for 1 to 4 NABUs online. Line up on the grid, wait for the countdown, then go flat out for 5 laps. Slide through the corners, avoid the oil slicks, stay off the grass and bump the other cars out of your way. First over the line wins
NABU Bros
Multiplayer: Enemies come out of the top pipes and walk down the platforms. When they reach the bottom pipes they come back out at the top.
Hockey
Multiplayer game of hockey for up to 8 players (4 per team) using the RetroNET Multiplayer Protocol (RNMP)Multiplayer
Playing now
Bomber Dudes
Bomb your friends! Up to 4 dudes start in the corners of a maze of bricks. Drop bombs to blast your way through, grab power-ups for extra bombs, bigger blasts and faster feet, and set off chain reactions to catch the other dudes. Last dude standing wins
NABU Racer
Top-down arcade racing for 1 to 4 NABUs online. Line up on the grid, wait for the countdown, then go flat out for 5 laps. Slide through the corners, avoid the oil slicks, stay off the grass and bump the
GALABU
A co-op multiplayer shooter for 1-4 NABU players.Latest news
Graphics Gallery & Editor
NABU.CA just got a graphics editor for SC2 files and sprites. This helps you create custom images for games, and even exports the code to load the files.
IA 2026.11.11.00
Upgrade to the latest Internet Adapter and experience the RetroNET Multiplayer Protocol (RNMP)! Check NABULIB github for demos and examples.
Cloud GUI Updated
Cloud GUI contains several new features that make it easier to use and much faster to load the file list. Oh, and larger windows as requested!
Get Started With NABU
Bring a NABU PC online — emulated in MAME or on real hardware — using the NABU Internet Adapter.
NABU Channels
Games, demos and utilities broadcast to your NABU over the cloud, just like the original cable network.
Cloud CP/M Software
Run CP/M on your NABU with a library of software served straight from cloud drives.
Multiplayer
Play NABU games against other people over the internet, or build multiplayer into your own.
Documentation
How the NABU works under the hood, the RetroNet file formats, and writing homebrew.
DJ's NABU Hacking Story
How the NABU was brought back to life — the RetroNet software and the timeline of the project.