
Game Overview
Ancient ruins, fractured dynasties, and rushing rivers of space turn the Nebula into one of adventure gaming’s most intriguing archaeological playgrounds. You play Aliya Elasra, a sharp-tongued archaeologist searching for a missing scholar alongside Six, her patient but opinionated robotic companion. What begins as an investigation soon becomes a voyage through a civilisation’s buried history and toward the mystery surrounding Heaven’s Vault itself. The mood is thoughtful and quietly dramatic rather than action-heavy, with discoveries carrying more weight than explosions.
Travel forms the backbone of the experience, as Aliya pilots her craft along celestial currents to reach moons, settlements, abandoned temples, and wrecks. On foot, you inspect artifacts, talk to locals, solve environmental obstacles, and uncover inscriptions written in an ancient language. Translation is the standout mechanic: players build theories about unfamiliar words, choose possible meanings, and gradually improve their understanding as repeated symbols appear in new contexts. Wrong guesses are not simple failures, either; they become part of your personal interpretation of history, while conversations and choices influence where leads point next and how characters react to Aliya.
Rather than funneling everyone through a single sequence of scenes, the narrative adapts to your routes, discoveries, assumptions, and relationships. Characters remember your lies, impatience, generosity, and curiosity, making even casual dialogue feel consequential without turning the game into a conventional morality system. Its illustrated sci-fi world and measured pacing feel closer to a playable archaeological novel than a puzzle-box adventure, while the branching structure encourages another expedition to uncover missed locations and alternate interpretations. Fans of 80 Days, classic point-and-click adventures, or games such as Outer Wilds that reward curiosity should find plenty to admire, especially if they prefer intelligent storytelling over combat.
Screenshots
Installation
- Select the Download button at the top of this page to open UploadHaven.
- On UploadHaven, wait for any countdown, then select Free Download. Optional: UploadHaven Pro for faster downloads.
- When complete, extract the archive to a Heaven’s Vault folder using 7-Zip.
- Open the extracted folder and start the game normally.
- For errors, check Setup Guide & Troubleshooting below. Keep your security software enabled.
System Requirements
- OS: Windows 7 or later
- Processor: SSE2 instruction set support
- Memory: 4 GB RAM
- Graphics: Nvidia Geforce GTX 660 / AMD Radeon HD 7850, 2+ Gb of vram
- DirectX: Version 10
- Storage: 5 GB available space
- Additional Notes: Not recommended for Intel HD GPUs
Setup Guide & Troubleshooting
How do I fix missing DLL errors for Heaven’s Vault (v1.8.0.b41d2a)?
After extracting Heaven’s Vault (v1.8.0.b41d2a), navigate to the _Redist or _CommonRedist folder inside the game directory and install DirectX, Vcredist, and any other dependencies included.
What should I do if the downloaded file is corrupted?
The full archive is 2.25 GB — make sure your download completed fully before extracting. Use 7-Zip to extract the files. If you still see a "file corrupted" error, re-download and try again.
Do I need to run the game as administrator?
Usually, no. Start the game normally from the extracted folder. If you see a permissions or save error, check that the folder is writable and follow the game's documented fix. Only grant administrator access when a trusted game's specific setup requires it.
How do I update my GPU drivers for this game?
The game won't launch — what should I try?
Check that extraction completed and your PC meets the system requirements, including Version 10. Note any error message before choosing a fix. If it identifies a missing runtime, install the required DirectX components or Microsoft Visual C++ Redistributable from Microsoft.
My antivirus is blocking the game — is it safe?
A warning needs to be investigated; the download source alone cannot confirm that a file is safe. Keep your security software enabled and review the detection details. Do not run or restore a flagged file unless you have verified that it is a false positive. If you are unsure, leave it quarantined.