Arduboy3D/Catacombs of the Damned no longer boots

[thepulserifle]

In previous releases, Arduboy3D has been able to be played to completion (with the occasional reset). However, in the 3/23 build, it no longer launches.

[uXeBoy]

Yes, there were some changes made to the AVR core which resulted in a lot more games being playable that didn't work previously... but an unfortunate side-effect was that a few games, like Arduboy3D, stopped working!

You can use the Arduboy3D.bin file from here though and it will work fine:

https://github.com/uXeBoy/ArduboyCollection/blob/master/Arduboy3D.bin?raw=true

This is a re-compiled version of the game, the only difference being that I used a slightly different library implementation for the sound. Why this makes a difference is still up for investigation though... I know MorgothCreator was working on a debug module to try and nail down these issues by being able to step-through instructions until the problem ones can be found - I am more than happy for any interested FPGA gurus to step in and assist with the bug-hunt though!