If you want to play on the Linux, then follow the guide from here . Section "NW.js (includes many RPGM games, Construct and many others):"Anyone had any luck with this game on WINE? Gettin' stuck on the loading screen and the tipsYou must be registered to see the linksaren't proving too useful. Was thinking maybe I needed to grab some RTP files through WINE but since it's made with RPG MV, no need. I'm new to working with WINE so any pointers at all would be appreciated. (I've gotten Succubus Affection running on WINE with no problems, but that's a Unity title I think!)
I have seen some people say you still might need to grab the RTPs from older RPGM versions though....
TLDR
1. download
You must be registered to see the links
(Linux 64-bit, normal version)2. unpack game and nwjs in separate directories
3. copy from the game directory www and file package.json
4. paste them to the nwjs directory (directory www and file package.json should be in the same directory as nw file)
5. make sure that file nw is executable
6. open terminal and run ./nw
7. play the game