The game is not a rpg Maker game.
The launcher exists cause we can now ship small patches and bug fixes in an instant instead of redownloading the whole game.
The game files can be found in the "bin" folder.
The launcher is still in an early stage and it will be just one executable file at some point, sorry for the confusion.
It's not mining, but since the last update I have switched the renderer to angle because the gameplay was smoother and transitions between video files was better too.
But if it's too performance hungry or you're experiencing crashes you can switch back with this patch (attached).
View attachment 972261