Speaking of updates, here are some of the sprite improvements I've made since the original Million Tone demo! I sadly ended up releasing the demo with a fair number of crude placeholder images in place of actual sprites, so here's a comparison of those demo images to their new counterparts.
Max is much beefier and no longer has the sarashi
that I only added to begin with cuz I was lazy about drawing abs. His eyes are also consistent with Lava and Ion's, and like the others below, he received a number of new expressions. (I can neither confirm nor deny whether some of these have filenames like "baka" or "tsun".)
Prisma Carnelian's proportions and overall appearance are now much more in line with "real" magical girl works, and the Marian Stick is actually visible when the text describes her holding it. However, this means that the 90s anime jewel on her bow is covered up by her hand, so an additional gem was added to a hair ribbon. Conservation of 90s anime jewels is extremely important.
It must be noted that the final sprites of the Prismarias have unique casual outfits, rather than all wearing the exact same shorts and colorblock tee. Only Zoey appears with the original combo in the updated sprites. Again, she also received new expressions (in morphed and civilian form) such that she no longer appears to regard everything with amusement.
Prisma Lapis is no longer a mere palette swap of Carnelian. This pose and design express the character's personality much better.