Download size

How many GB is Island of the Ancients?

36 GB

That is more than the typical Adventure game, which needs about 5 GB.

Leave at least 49 GB free: games need headroom to unpack updates.

The figure is the storage Steam lists as required for this game, not a measured download.

A single-player third-person action-adventure shooter set on a mystical island in the Bermuda triangle. With a companion by your side, fight your way through scores of deadly creatures. Discover new weapons and companions to tip the odds in your favor. Your family's survival depends on it.