Hey! Awesome game!
However I've ran into a bug. On the second level (the ice one) just after moving to the first "secret level" there is a sudden crunch in the sound and the SFX cuts out but the music keeps playing.
After completing this small secret level, sometimes rarely, it kicks back in but 90% of the time I've tried it the SFX stay silent for the rest of the level.
Obviously this makes it impossible to play and save humans etc.
I have triggered every time without fail and can record it for you and give you a YouTube link if that helps?
A quick fix would be great as I can't progress past this level in the arena otherwise!