Hi there my name is Mark. I am a game developer from Ichiban Games. I'm unfortunately at a convention tomorrow so I can't personally participate in extra life, BUT I am wanting to provide a game for those to stream to help the cause. If you stream it, I will promote your stream The game is called Cannon Custodian. There's an easy version and a hard version of the demo.
Get in touch so I can help promote your stream on here or hit up my email ichibangamesofficial@gmail.com
Here is the link