For those of you who would like to write 2600 games in C++ there is now a project template you can use to get started.
The following are required to build and run:
- UnoCart-2600 with latest firmware that supports ACE file format
- Atollic TrueSTUDIO for STM32
- Source code
The template produces a simple bin which draws some skulls and lets you move around P0 with the joystick. You can create games up to 448KB in size and use as much of the 192KB of RAM as you'd like.
Currently there is no support for this file format in any emulators. You must test on actual hardware with the UnoCart-2600.