GameSpot may get a commission from retail offers. Sigma is a tank hero equipped with a variety of abilities, making him a flexible tank option. His main attack fires two balls, which implode in a ...

Season 17 of Overwatch 2 sees the addition of three heroes to Stadium. Sigma is one of them, and he has become the first tank added to the game mode since its release. Sigma’s Accretion and Kinetic ...

A good Overwatch 2 Stadium Sigma build is less concerned with his experimental barrier than you might think. Blizzard added some useful powers to buff Sigma's shield, but he's at his best – and most ...

Sigma has been removed from Competitive Play after players discovered a bug due to the mid-season patch and Hero balance changes. This bug allowed Sigma to manipulate his Ultimate ability, Gravitic ...