Friday Night Funkin'

Friday Night Funkin': Mario's Madness D-Side

⚡ ActionVerified working · July 2026

About Friday Night Funkin': Mario's Madness D-Side

Friday Night Funkin': Mario's Madness D-Side is a Friday Night Funkin' mod — the open-source rhythm game where Boyfriend rap-battles whoever stands between him and Girlfriend, one arrow-matching duel at a time. Mods like this bring new opponents, new songs and often wildly different difficulty to the base formula: hit the arrows on beat, win the crowd, don't flatline.

It asks for keyboard and mouse and a little patience, in that order. The game is mobile-friendly: same game, touch controls, any device.

How to Play Friday Night Funkin': Mario's Madness D-Side

Click the play button; the game loads right in the page.
Controls are keyboard and mouse — start with the obvious inputs and the game will teach the rest.
Chase your own best score and use fullscreen for the real experience.

Controls: Keyboard / Mouse

Tips for Friday Night Funkin': Mario's Madness D-Side

If a song wall-checks you, drop difficulty once to learn its patterns, then return.
Hold notes count while held — release early and the score bleeds.
Focus your eyes on the arrow target zone, never on your own character.

Friday Night Funkin': Mario's Madness D-Side — FAQ

What games are similar to Friday Night Funkin': Mario's Madness D-Side?

If you enjoy Friday Night Funkin': Mario's Madness D-Side, check the related games section below the game — we host plenty of other free action games you can play instantly.