The boards are finished (see project newly updated picture), the program currently runs fine and is less than 1KB.
I still need to:
- Add some matrix cleanup at the end of the game
- Possibly add possibility to change game speed through one of the pots
- Add an electronics schema of the global circuit
- Finish the README on github
In addition, I consider one improvement to the code, by making it parametered on matrix size (not fixed to 8x8) and check if program size would still fit under 1KB for e.g. 16x16.