18+/NSFW.
Requires Node.js and IDE like IntelliJ IDEA (paid) or Visual Studio Code (free).
Run npm install once to download dependencies. Run npm run serve to run a development server with hot reload.
To build development version once, run npm run build-dev. Run npm run watch to build in watch mode, rebuilding when the sources are edited. Game will be built into dist/ folder.
To build release version, run npm run build.
To package the game, run npm run package-dev-win or npm run package-win. It will create a ZIP file with version number and build date in releases/ folder.