Three survivors. A corrupted world. Fragments that promise salvation but demand a price.

In Emptiness Sire, you traverse a post-apocalyptic world consumed by cosmic horror, solving turn-based puzzles that test not only your logic but also your will to survive. The Knight, the Explorer, and the Guardian face ruins, devastated villages, and cities of cultists—where every choice brings dilemmas and challenges what they are willing to sacrifice.

With over 160 unique puzzles, you’ll have to think, experiment, and use the power of undo to retrace your steps and escape death… but not every fate can be undone. Each puzzle unveils new challenges and deepens the mystery that spreads across four worlds: from the Knight’s village to cultist cities, acid deserts, buried ruins, and a forbidden oasis that defies perception.

As you progress, fragments of the story intertwine between the characters and the world itself, revealing distorted truths and choices that will challenge you. What begins as a simple struggle for survival turns into a journey about control, regret, and the cost of undoing the inevitable.

With every step, you’ll feel the tension of the unknown and the growing corruption consuming everything around you. But one question remains: how far will you go to survive—and what will be left of you when salvation and damnation become one and the same?

Highlights:

160+ turn-based puzzles that challenge both logic and survival.
Undo: retrace your steps without restarting the level.
Three playable and complementary protagonists, each with their own motives and dilemmas.
Four unique worlds: villages, cultists, deserts, and impossible ruins.
Cosmic horror: a corrupted world filled with mysteries and dangerous fragments.