Vessels
Released Dec 2020
Quarantined inside an airlock. No memories. No way out. The remaining crew thinks there’s something wrong with you, but the Voice says it’ll help you escape. Navigate volatile conversations & unravel mysteries in this narrative adventure about trust, self-destruction, & shifting identities.
95% positive · 123 reviews
Done
All announced content has been released
High confidence
Done
All announced content has been released
High confidence
Where to buy
Steam $0.99
Can't confirm — worth a look
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Evaluation
Vessels is a self-described 2-3 hour, character-driven narrative adventure that launched on December 8, 2020 as a complete, standalone story experience. The store description presents it as a finished, authored work with multiple endings and no mention of planned expansions, additional content, or ongoing development. The only post-launch developer communication was a December 19, 2021 update adding a Mac version — a platform port, not new story content. There are no DLC listings, no roadmap, no announcements of future content, and no developer statements about continued development. The game was designed and shipped as a complete narrative package.
Evidence
Store description presents Vessels as a complete 2-3 hour narrative adventure with multiple endings, authored as a self-contained story. No mention of DLC, expansions, or post-launch content.
Developer added a Mac version of the game. This is the only post-launch communication from the developer and represents a platform port rather than new content.
Media
Details
Developer
Publisher
Local Space Survey Corps, LLC
Achievements
—
Platform
Windows, macOS, Linux
Controller
—
Steam Deck
Not rated
Players
Single-player
About this game
Winner of IGF 2021 AWARD

REVIEWS
"This is a fascinating game, with more than one ending, but no matter how you play forcing you into some ugly situations. It’s so interesting to play this familiar setting from the side of the “infected” one on board, and to be confronted by the realities of your actions... It’s such a smart idea." -Buried Treasure
"The plot, however, is timeless, and the narrative twist – putting the player in the role of the alien intelligence rather than the unaware crew – refreshes a familiar narrative trope to recreate the feelings you got the first time your favorite science fiction show turned into horror... Compelling and thoughtful." -IndieGameReviewer
ABOUT THE GAME
Quarantined inside an airlock. No memories. No way out. The remaining crew thinks there’s something wrong with you, but the Voice says it’ll help you escape. Navigate volatile conversations & unravel mysteries in this narrative adventure about trust, self-destruction, & shifting identities.
Vessels is a 2-3 hour, character-driven story, in which no one is exactly who they appear to be… even you. With the help of the enigmatic Voice, possess and control the other crew members to explore the ship. Experience atmospheric, environmental storytelling as you piece together clues on a ship reeling from a grisly death and spreading paranoia.
Who you are matters as much as what you choose to say in Vessels. Engage in nuanced conversations where you must charm, manipulate, and seek truth amid colliding personalities, secret agendas, and hidden pain. The diverse characters you meet can either become your allies or means to an end.
Will you free yourself from the airlock? Will you discover the truth of your team’s mission? What exactly is the Voice that speaks to you? It will take more than one life to uncover the full story of Vessels.

REVIEWS
"This is a fascinating game, with more than one ending, but no matter how you play forcing you into some ugly situations. It’s so interesting to play this familiar setting from the side of the “infected” one on board, and to be confronted by the realities of your actions... It’s such a smart idea." -Buried Treasure
"The plot, however, is timeless, and the narrative twist – putting the player in the role of the alien intelligence rather than the unaware crew – refreshes a familiar narrative trope to recreate the feelings you got the first time your favorite science fiction show turned into horror... Compelling and thoughtful." -IndieGameReviewer
ABOUT THE GAME
Quarantined inside an airlock. No memories. No way out. The remaining crew thinks there’s something wrong with you, but the Voice says it’ll help you escape. Navigate volatile conversations & unravel mysteries in this narrative adventure about trust, self-destruction, & shifting identities.
Vessels is a 2-3 hour, character-driven story, in which no one is exactly who they appear to be… even you. With the help of the enigmatic Voice, possess and control the other crew members to explore the ship. Experience atmospheric, environmental storytelling as you piece together clues on a ship reeling from a grisly death and spreading paranoia.
Who you are matters as much as what you choose to say in Vessels. Engage in nuanced conversations where you must charm, manipulate, and seek truth amid colliding personalities, secret agendas, and hidden pain. The diverse characters you meet can either become your allies or means to an end.
Will you free yourself from the airlock? Will you discover the truth of your team’s mission? What exactly is the Voice that speaks to you? It will take more than one life to uncover the full story of Vessels.
FEATURES
- ATMOSPHERIC MYSTERY - A 2-3 hour adventure where no one is who they initially seem and your choices lead to different endings.
- DEATH LOOPS - Repeat lives until you say exactly what you want to say or learn what you need to learn.
- POSSESSION - Become the other crew members of the Kairos-03 to explore the ship, learn about the crew, and use what you know to free yourself.
- CHARACTER-DRIVEN STORY - An authored story about a crew finding themselves amid self-destruction and sacrifice.
Last evaluated Jun 24, 2026
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