From the introduction:
I honestly don't have a good name for this GM emulator, like Tiny Solitary Soldiers or Mythic. I guess MUNE is good enough.
Why play solo? How play solo?
Have you been kicked out of your weekly game for playing an edgy jerk? Has your DM canceled due to crippling anxiety, again? Has a small meteor with the word SCHEDULING hit your house?
And you still need to scratch that dungeon-roaming, character-building, monster-slaying itch? Then maybe solo D&D is the thing for you.
"Duwahhh? You can't play D&D by yourself, moron. That's not how TTRPGs work."
"Because you need a DM..."
Ah, but you don't.