Prepare for a chilling cooperative experience in Astrumis - Survive Together, an indie horror title that demands close teamwork. This game thrusts two players into a desperate struggle for survival aboard a derelict spaceship.

One player embodies John Kowalski, the survivor navigating the ship's dark corridors and facing an unseen, terrifying entity. The other player takes on the role of Mission Control, Yang Sungbin, tasked with guiding the survivor from the safety of the ship's systems.

Communication is paramount as the survivor must rely on Mission Control's intel, gathered through security cameras, to evade the invisible monster. Puzzles and minigames stand between the players and their escape, requiring synchronized efforts to overcome.

The core gameplay loop revolves around this asymmetric co-op dynamic, where each player's actions directly impact the other's chances of survival. Can you and your partner escape the horrors of Astrumis?

Overview

Astrumis - Survive Together is an exclusively co-op horror game for two players. One player is the survivor on a derelict spaceship, while the other controls the ship's systems as Mission Control. Together, they must solve puzzles, complete minigames, and evade a mysterious, invisible monster to survive.

Highlights

  • Asymmetric Co-op Horror: Experience a unique two-player dynamic where one player is the survivor and the other is Mission Control, each with distinct roles and responsibilities.
  • Tense Survival Gameplay: Navigate an abandoned spaceship, solve environmental puzzles, and evade a terrifying, invisible monster using communication and strategic planning.
  • Sci-Fi Setting: Immerse yourself in a science fiction horror scenario aboard a mysterious, abandoned vessel.

Who It's For

This game is perfect for players who enjoy cooperative challenges and the thrill of horror games. It's ideal for duos looking for a tense, communication-heavy experience where teamwork is the only way to succeed.

Game Info

  • Developer: Tyci
  • Publisher: Tyci
  • Release Date: May 26, 2025
  • Genre: Action, Adventure, Indie, Horror
  • Multiplayer: Online Co-op Campaign
  • Languages: English, Polish, French, Italian, German, Spanish, Russian, Portuguese, Japanese, Korean, Simplified Chinese