If by arena you mean an outdoor playing field with buildings, cover, etc. Yes there is. They are always improving it too which is real cool. If you mean an indoor cqb arena, they do not. It is outdoor exclusively.
Theres a big arena. With a town, and a forest. IDK "arena" is a pretty broad term
No. There's an outdoor shooting range. But mainly everyone gets divided into two teams and we all shoot eachother.
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