I submitted my game https://jellysandwich.itch.io/split-screen-arena. You'll need a xbox 360 controller or equivalent to play it.
I had a lot of fun making the game. I wish I had been more active in the community, but I was pretty busy with my full-time job.
I thought it was a pretty cool idea for a game-jam, too. Once I got the idea in my head to make a 4-player split screen game, like the old Nintendo 64 games from back in the day, I couldn't stop working on it. It was also my first completed project made in Unity, so I learned A LOT.
Anyways, thanks again. I look forward to playing all the submissions.
:)