Game Overview
Aria’s quiet move into her late grandfather’s house quickly becomes a supernatural romance mystery built around secrets, dreams, and an inconveniently charming demon. A nighttime visit to the old study frees Lyria from a stone prison that has held her for half a century, but the accident also binds the two through a lifestone connection. Neither can stray far from the other without suffering for it, turning an ordinary high-school routine into a tense, intimate partnership with very different ideas about how permanent that bond should be. The mood balances paranormal suspense, playful flirtation, and character-driven yuri drama.
Play unfolds as a choice-based visual novel, with scenes focused on conversations, relationship-building, and uncovering what lies behind Aria’s increasingly vivid dreams. Decisions steer her toward one of three GirlxGirl romance routes, while key choices also shape the resolution of the lifestone problem and the larger supernatural plot. Rather than relying on combat or traditional puzzles, progression comes from reading situations, deciding whom Aria trusts, and choosing how she responds when friendship, attraction, and danger begin to overlap. Multiple endings encourage replaying chapters to pursue different relationships, alter major outcomes, or work toward the unusual harem conclusion.
The central hook is the forced proximity between Aria and Lyria: their bond gives every emotional exchange an extra layer of pressure, whether they are arguing, investigating strange events, or growing closer. Its visual-novel structure keeps the focus on personalities and route choices, while the original soundtrack helps sell both the cozy domestic scenes and the more unsettling dream sequences. Players who enjoy romance-led indie VNs such as Kindred Spirits on the Roof or Highway Blossoms will find a familiar appeal in its branching yuri paths, though the demon premise gives it a more fantastical edge. It suits newcomers who want an accessible story-first experience as well as genre veterans looking to see every ending.
Screenshots
Installation
- Click the green button below to be redirected to UploadHaven.
- Wait 15 seconds, then hit “Free Download.” (Free downloads may be slower — upgrade to UploadHaven Pro for faster speeds.)
- Once downloaded, right-click the .zip file and choose “Extract to Starlight Vega.” (You’ll need 7-Zip for this.)
- Open the extracted folder and run the game as administrator.
- Enjoy! 🎮 If you see missing DLL errors, check the _Redist folder inside and install what’s needed.
System Requirements
- OS: Windows XP or above
- Processor: 1.0 Ghz or above
- Memory: 1 GB RAM
- Graphics: Any DirectX 9.0 supported card
- DirectX: Version 9.0c
- Storage: 300 MB available space
- Sound Card: Any audio output
Setup Guide & Troubleshooting
How do I fix missing DLL errors for Starlight Vega?
After extracting Starlight Vega, 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 272.05 MB — 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.
Why should I run the game as administrator?
Right-click the game executable and select "Run as Administrator" to avoid save file issues and permission errors. This is especially important on the first launch.
How do I update my GPU drivers for this game?
The game won't launch — what should I try?
This game requires Version 9.0c. Try running in compatibility mode, install the latest DirectX runtime, or install the All-in-One VC Redist Package.
My antivirus is blocking the game — is it safe?
Antivirus false positives are common with pre-installed games. Temporarily pause your antivirus during extraction to prevent it from quarantining game files. You can re-enable it after the extraction completes.