![Overwatch Hero 31 Sigma | PTR release date, class, abilities, ultimate, everything we know - GameRevolution Overwatch Hero 31 Sigma | PTR release date, class, abilities, ultimate, everything we know - GameRevolution](https://www.gamerevolution.com/wp-content/uploads/sites/2/2019/07/sigma-1.jpg)
Overwatch Hero 31 Sigma | PTR release date, class, abilities, ultimate, everything we know - GameRevolution
![Overwatch Sigma release live on PTR with hero abilities update | Gaming | Entertainment | Express.co.uk Overwatch Sigma release live on PTR with hero abilities update | Gaming | Entertainment | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/143/590x/Overwatch-Sigma-Hero-1157021.jpg?r=1563914685669)
Overwatch Sigma release live on PTR with hero abilities update | Gaming | Entertainment | Express.co.uk
![Overwatch Is Fun Again? New Hero Sigma And Role Queue Beta Breathes Fresh Life Into The Game | Happy Gamer Overwatch Is Fun Again? New Hero Sigma And Role Queue Beta Breathes Fresh Life Into The Game | Happy Gamer](https://happygamer.com/wp-content/uploads/2019/08/Overwatch-Official-Sigma-Gameplay-Launch-Trailer-1-20-screenshot.png)
Overwatch Is Fun Again? New Hero Sigma And Role Queue Beta Breathes Fresh Life Into The Game | Happy Gamer
![Overwatch Hero 31 Sigma | PTR release date, class, abilities, ultimate, everything we know - GameRevolution Overwatch Hero 31 Sigma | PTR release date, class, abilities, ultimate, everything we know - GameRevolution](https://www.gamerevolution.com/wp-content/uploads/sites/2/2019/07/sigma.jpg)