Milky Tea Studios revealed that its high-adrenaline arcade style sports brawler HyperBrawl Tournament, now has a free demo available as part of Steam Game Festival. The demo is available from June 16th-22nd. To celebrate the demo, Milky Tea Studios just released a developer walkthrough offering an overview of HyperBrawl Tournament’s ruleset, game modes, characters, classes and weapons. It’s everything you need to understand how HyperBrawl Tournament works in five minutes!