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Game pageHeaven's Vault: features and player impressions
Reading a lost past

Archaeologist Aliya Elasra explores the Nebula’s past with her robot companion Six.
Read artefact inscriptions and use their possible meanings to guide exploration and relationships.
What makes it fun
Rethink each translation
Ancient inscriptions invite you to guess a meaning from an artifact's context, then revisit it when you find another clue. A revised translation can change how you understand the lost history.
Piece together the past
Artifacts and ruins give you clues about where to investigate next. Connecting finds from different places gradually brings the past into focus.
A story that remembers
Where you investigate first and what you tell people can shape later conversations and how the story unfolds. You also choose the order of your investigation.
Game details
As of Oct 29, 2026- Steam Deck
- Verified
- Release date
- Apr 16, 2019
- Developer
- inkle Ltd
- Languages
- English (Full audio) / 1 languages total
A typical run
Sail space-rivers to ruins and inhabited places.
Examine artefacts and consider what their ancient inscriptions mean.
Connect those readings to clues about a lost history.
Choose what to say and whom to trust in conversation.
Continue through a story that responds to discoveries and choices.

Core systems
Ancient hieroglyphs
Interpret inscriptions on artefacts to piece together language and history.
Consider how a proposed translation changes your reading of the past rather than treating it as certainty.
Adaptive narrative
Discoveries, actions and conversation are remembered, affecting later events and attitudes.
Choose what to investigate and what to tell each person.
Space-rivers
Sail through the Nebula in search of ancient places and artefacts.
Consider whether to investigate an intriguing ruin or visit an inhabited location.

What sets it apart
Translation is part of interpreting a civilisation, rather than a disconnected exercise in finding answers.
The narrative remembers discoveries and actions, responding to exploration order and conversation.
Artefacts and writing bring an archaeologist closer to an unfamiliar past.
Learning curve and difficulty
A wrong translation can lead an investigation astray. Distinguish choosing a meaning from deciding to trust that interpretation as you continue.
Characters remember words and actions. Moving a conversation forward now or first considering the meaning of a discovery offers different ways to approach the story.
Reviews find both appeal and burden in replaying to pursue missed discoveries. Weigh the time spent deepening an interpretation against the time spent retracing a journey.

What players like
Uncovering the world’s history and connecting its mysteries is a source of enjoyment.
Working out ancient words and learning to read them makes the deciphering compelling.
Returning to discover more language, history or story possibilities gives another journey a purpose.
The way exploration and conversation choices shape the narrative is appreciated.
Sailing the space-rivers can be enjoyable or contemplative in its own right.
Personalities, motives and relationships make the people in the story feel alive.
Common complaints
Slow walking, sailing and imposed transitions can make exploration feel laborious.
Awkward movement, camera handling or input can get in the way of intended interactions.
Being unable to revisit a place or restore an earlier state can frustrate attempts to reconsider an investigation or choice.

Who it’s for
A fit for treating word meanings as hypotheses and connecting artefacts with history.
Suited to following motives and relationships while shaping a journey through conversation and exploration.
Who might not enjoy it
If you want uninterrupted deciphering, consider complaints about movement and dialogue waits.
If you want to correct every missed investigation immediately, note complaints about unavailable revisits and earlier states.

FAQ
- Is this only about translation puzzles?
- No. Ruin exploration, sailing and conversation are intertwined with deciphering ancient writing.
- Do mistaken translations affect the story?
- The store description says a wrong translation can lead you down the wrong track. That does not establish that every mistake blocks progress.
- What language does the game list?
- The checked Steam language listing contains English only. This editorial page does not establish support for another in-game language.
- Has official streaming permission been verified?
- Not for this page. Unknown is not permission; check the rights holder’s terms.
These impressions are based on 100 Steam reviews sorted by “Most Helpful.” They do not represent the views of all buyers.

Image: Heaven's Vault on Steam