v0.5-pre is built, adding an option to disable the little lines across the dots, adding a real icon, and simplifying the label used in the Live Wallpapers list.
You may need to uninstall or delete prefs for the old version. Definitely try that if it's refusing to load.
I've noticed that if I crank up the number of dots across on my Nexus 7, I can still get significant delays in rendering, despite using precomputed bitmaps. I suspect that the Nexus 10 will experience poor performance due to the sheer number of bitmaps to render. As it turns out, there's no access to a hardware-accelerated canvas from a live wallpaper, so I may have to rewrite the core as [edited] OpenGL ES (graphics Renderscript is deprecated), which would delay feature work.
Reporting a bug in a ROM, MOD, or App?
LG Nexus 4/CM 10.1
Asus Nexus 7/CM 10
Old: mT3G+TheOfficial 2.14.x; HTC G2+Andromadus