Helpful tools
Use the uploader to move games to your calculator and convert ROMs without leaving the site.
Launch the calculator file uploader in a focused view. Games can preload the files you need so transfers are a single click away.
If a game provides transfer-ready files, the game page will open this uploader with those files listed automatically.
Use the GitHub-powered intake form to create a pull request with your submission details.
PRs opened from the form include your GitHub username as the transferer.