Play Marrow March

The game runs right here, in the frame below, or full screen at play.marrowmarch.com. It is open to everyone: no account, no password, and your progress stays in this browser.

Open full screen How to play

Click inside the frame before you use the keyboard. F11 or Alt+Enter takes the game full screen. Built for a desktop browser with a mouse and keyboard.

Put Marrow March on your site

Copy this line of HTML into any page. The frame keeps its 16:9 shape at any width, and the game remembers each player’s progress in their own browser.

Embed code

<iframe src="https://play.marrowmarch.com/?src=embed" title="Marrow March" width="1280" height="720" allow="fullscreen; autoplay; gamepad" allowfullscreen style="border:0;width:100%;height:auto;aspect-ratio:16/9" loading="lazy"></iframe>

Or link to it

The game’s own address, for a link, a post or a stream overlay:

https://play.marrowmarch.com/