
Screenshots

Watch trailer on Steam ↗Chronautical
Sleepy Siren Studios LLC · Published by Sleepy Siren Studios LLC
2 user reviews — 100% positive (2 reviews)
Last updated 27 Sept 2026
In this narrative-driven sci-fi mystery, investigate across space and time to uncover clues and unravel the secrets of a star system that has disappeared, and the man trying to find it.
£4.29
Lowest price we've ever recorded
View on SteamPrices can lag the live Steam store — always confirm before buying.
Price history
Adventure, Indie · 2023 · More under £5 games
Delve into the enigmatic world of Chronautical, an indie adventure where you unravel mysteries across space and time. As you investigate a vanished star system, your choices shape the narrative in this captivating sci-fi tale from Sleepy Siren Studios.
About this game
In the Prologue you play as Alistair, an enigmatic man desperately trying to save a planet from destruction, and ultimately save the whole universe. When all else fails, he resolves to pass on his research to someone he can trust. But retrieving his research will be no easy feat.
System Requirements
Will my PC run this? →Minimum
- OS *: Windows 7
- Processor: x64 architecture with SSE2 instruction set support.
- Memory: 150 MB RAM
- Graphics: DX10 capable
- Storage: 1020 MB available space
- Sound Card: Windows compatible
Recommended
- OS: Windows 11
- Processor: x86
- Memory: 200 MB RAM
- Graphics: DX12 capable
- Storage: 1050 MB available space
- Sound Card: Windows compatible
Supported Languages
*languages with full audio support






