Behemoth Arena are Boss fight zone in Ghost Recon Breakpoint, and I have the honor to work on it with Clément Lavarenne, James Kingsbery and Alexandre Lutz. We work with the incredible team of LD: Arthur Sautel, Aurélien Grimont, Pierrick Haëm, Valentin Moracchini et Thibault Moulin.
The anthena tower was made by Félix Chamerois and the Behemoth drone by Sylvain Bouland

Here is High Thundra Biome at the Middle of Auroa archipel. It a Snowy mountain region.
The first Arena is a frozen lake at the top of Mount Hodgson .
The second is a rift of ice in Restrected Area 01.
The third is a canyon close to Gold moutain in Restricted Area 01.
And the last is a crash of a Chinook in the snow, surrounded by caves in Mount Hodgson.