Overwatch
Overwatch: Sigma the Astrophysicist
A fantastic skill set and awesome damage, we break down everything you need to know to play Sigma.
Another tank in Overwatch that we’re going to look at today is Sigma. This is the latest tank in the game, but he quickly became one of the fan favorites. Due to his incredible skill set, Sigma can easily fit in many combos and is one of the best heroes to boost your rating with.
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