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Lost beneath Aquarfall, an ancient temple has been uncovered. But its final guardian is never the ...

Lost beneath Aquarfall, an ancient temple has been uncovered. But its final guardian is never the same. The deeper you go, the more the past reveals itself—secrets of amphibious races, forbidden rituals, and dangerous relics await.

Face the horrors of the deep! From vengeful spirits to ancient monstrosities, the Sunken Temple is crawling with new, fearsome enemies ready to test your party’s strength.

Explore the ruins of a lost civilization! Navigate a haunting new map where sunken altars and forgotten passageways hide both treasure and danger.

Fortune favors the bold! Your party’s fate will be shaped by new story events where the right choices—and a little luck—could lead to untold riches… or unexpected peril.

This Dungeon Expansion Includes:

• A Brand-New Dungeon: The Sunken Temple – Explore two dangerous floors of the newly discovered temple.

• Ever-Changing Final Boss – The final guardian shifts depending on your previous dungeon choices, leading to 9+ different boss encounters and unique rewards.

• 15+ New Events – Uncover the dark history of Aquarfall’s ancient civilization.

• New Pet: Rocky – A sturdy companion to aid you in your journey.

• 10 New Items – Powerful relics hidden beneath the waves.

• 7 Ocean-Themed Skins – Equip your heroes with deep-sea inspired outfits.

• 1 Exclusive Cardback – A design as mysterious as the ocean depths.

© 2025 Paradox Interactive AB. Across the Obelisk is published by Paradox Interactive AB and developed by Dreamsite S.L.. ACROSS THE OBELISK and PARADOX INTERACTIVE are trademarks and/or registered trademarks of Paradox Interactive AB in Europe, the U.S. and other countries. Any other trademark, logo and copyright is the property of its owner.

Windows Minimum Requirements:

OS: Windows 10
Processor: 2.0 Ghz
Memory: 2 GB RAM
Graphics: 1Gb Video Memory, capable of OpenGL 3.0+ support (2.1 with ARB extensions acceptable)
Storage: 1 GB available space

Mac Minimum Requirements:

OS: OSX 10.14+
Processor: 2.0 Ghz
Memory: 2 GB RAM
Graphics: 1Gb Video Memory, capable of OpenGL 3.0+ support (2.1 with ARB extensions acceptable)
Storage: 1 GB available space

Linux Minimum Requirements:

OS: Ubuntu 14.04 LTS
Processor: 2.0 Ghz
Memory: 2 GB RAM
Graphics: 1Gb Video Memory, capable of OpenGL 3.0+ support (2.1 with ARB extensions acceptable)
Storage: 1 GB available space

To activate the Steam key you've received, follow the instructions below;

First up, open the Steam client. (If you don't have it, simply click the "Install Steam" button here => Steam Store )
Sign in to your Steam account. (If you don't have one, click here to create a new one => Steam Account)
Click on the "ADD A GAME" button in the bottom corner of the client.
Then, select "Activate a product on Steam..."
Write down or copy-paste the activation key that you've received from %s in the window.
Your game is now visible in your library! Click on your "Library".
And finally, click on the game and select "Install" to start your download.