Planned Release Date: Nov 4, 2025

About This Game

Forced against an insatiable flood, desperate hands have built the Typhon Obelisk to swallow the oceans... until it was abruptly abandoned for unknown reasons.

Experience the first-ever first-person Sudoku horror as you descend the incredibly deep obelisk layer by layer. Solve, run, and hide as you unravel what truly happened down there. Will the discovery justify abandoning humanity's only hope for survival?

FEATURES

• Explore the dark, atmospheric, reverberating infrastructure of the Typhon Obelisk. Things will only get more... stranger as you descend.

• Solve randomly generated Sudoku puzzles with their accompanying levels and environments. No layer plays out the same.

• Interact with various risk vs. reward machinery scattered across the layers and optimize your playstyle. Facing a tough Sudoku puzzle? Let a save station aid you, but you will never be able to save your progress there again...

• Evade the unkillable entity known as the PHASOR. Keep a low profile... you do not want to make a mistake.

• Enjoy the alternative game modes: Daily Run and Endless, available upon your first playthrough completion.

Mature Content Description

The developers describe the content like this:

The game is set in a realistic, dark atmosphere. Both the player and the entity are subject to impalement, violence, burning, or death.