"Antediluvian: Seed in Peril" is set in the era of nephilim giants, cryptid monsters, and paranormal enemies.  ASIP starts with its Roguelite Mode, a fast-and-fun high fantasy mode where you must find all of the Sigils of Creation to rescue the beautiful Naamah, who has been captured and imprisoned by the Atlanteans who are intending to sacrifice her to Kratos, one of the few surviving titans.

Find:
22 x Sigils, each with unique magical abilities.

3 x Exalted weapons: The Staff of Adam (that split the sea), The Sword of Methuselah (that slayed 10,000 demons), and the Etz Chaim (earned in Roguelite Mode after finding all sigils).
...and other common miscellaneous Implements/weapons throughout the large 8km open world map.

Featuring a 1:18 scale of the Richat Structure, as the basis of Atlantis.