This is a fork of PiforceTools that replaces the Adafruit LCD Plate with an HDMI screen running the Attract Mode front-end. It still relies on debugmode's triforce tools, but strips almost everything else out.
Full instructions coming soon. For right now, see the thread at Arcade Forums.
I didn't do anything special here - none of this would be possible without the following people: debugmode's triforcetools travistyoj's piforcetools dev-tty0's Piforce-Web ShaneMC's naomipi darksoft's Atomiswave conversions