Because your Monogatari game is a website, one project ships everywhere — the web, desktop and mobile — usually from the very same files. Pick the targets that fit your audience:

Target Best for Build command
Web The widest reach — playable instantly in any browser, including on itch.io. bun run build:web
Desktop Standalone Windows, macOS and Linux apps. bun run build:windows / build:mac / build:linux
Mobile Phones and tablets — installable as an app, with offline play. (PWA — no build needed)

Most games start with a web release: it’s the quickest, reaches the most players, and doubles as the basis for the mobile (PWA) experience.

NOTE

Looking for the old Chrome App target? Google discontinued it — release as a web game instead.