This article originally appeared on ABACUS The grand conclusion to Overwatch League’s inaugural season is finally here. The match between Philadelphia Fusion and London Spitfire is going to be incredibly exciting… but not if you don’t know what you’re looking at. If you’re new to esports and are confused by the fast-paced action, our infographic will be a gentle introduction to Overwatch, how it works as an esport, and we threw in some fun facts along the way. For more insights into China tech, sign up for our tech newsletters , subscribe to our Inside China Tech podcast , and download the comprehensive 2019 China Internet Report . Also roam China Tech City , an award-winning interactive digital map at our sister site Abacus .