I'm thrilled to announce the very first public release of Mini Micro as a stand-alone Mac and Windows app! Grab it here:
https://miniscript.org/MiniMicro/
This is version 0.1. It does not yet have support for sounds or tile maps, but text, pixel graphics, and sprites are all working fine! See the development roadmap for details. And be sure to grab the Mini Micro Cheat Sheet, which gives you everything you need to know about Mini Micro and MiniScript itself in only two pages!
(I wasn't able to make a Linux build of this one, due to some weird Unity issue I still need to sort out. But I'll try to get that squared away for version 0.2 if I can.)
I welcome any feedback. Thanks for giving it a try!