Mordhau is an upcoming multiplayer medieval fighting game with a strong emphasis on skill-based competitive play and customization. It features a deep and fluid combat system that allows those that master it to turn into an unstoppable force on the battlefield.
The indie game was partially financed with a successful Kickstarter campaign.
It is being developed by Triternion, and will use the Unreal Engine 4.
It will feature 64-player combat and will release in March 2018 for PC.
It's basically a WAY better and more realistic Chivalry.