Hello, how did you add extra color to the sprites on bitsy 3d?
apologies for taking my time with the reply!
for adding extra colours to a palette in bitsy: https://bitsy.fandom.com/wiki/FAQ#Add_extra_colours_to_the_palette.3F
for adding extra colour to a single sprite, i've superimposed tiles by combining extra layers (by pressing Shift to see the grid and adding a sprite on an upper level) and fiddling with each tile/sprite's 3D settings window, you'll find that using the "transform" settings with "children" allows you to do a lot of cool stuff.
it's been a while since i made this game so im sorry if this explanation^ is unclear, i suggest you take a look at the game build (which i've just made available to download) and see what kind of horrible sorcery ive done in there.