Work in progress of a simplified implementation of Valve's Portal for the Nintento Entertainment System (NES).

The executable (portal.nes) can be compiled with make and run in a NES emulator. I am using the CC65 compiler available at ftp://ftp.musoftware.de/pub/uz/cc65/

This repository is built upon my NES-pong project, also available here at github.

To get started, I have been following a guide by Johan Fjeldtvedt, available here. The guide is in Norwegian.