Game Overview
Grisaia: Phantom Trigger is a visual novel series set in the world of the acclaimed Grisaia franchise, featuring a totally new storyline and cast of characters, and brought to you by returning character artist Akio Watanabe and writer Ryuta Fujisaki. This new incarnation of Mihama Academy is home to a diverse group of students, who every day work to polish their unusual skills – sometimes on the job. There’s a gunslinger called Rena (nickname: “The Rabid Dog”), a sniper named Tohka, a demolitions expert called Chris, a spy named Murasaki, and finally, Haruto, their handler. Together they make up an agency called SORD (Social Ops, Research & Development). The specialist training school now entrusts the misfit girls who attend it with guns and live ammunition in the name of national defense. Paying their own safety no heed, these students are again and again plunged into dangerous extrajudicial missions – all for the good of the realm. “We’ve been granted a place in the world. That alone isn’t enough – there wouldn’t be any meaning in living, if that was all we had… It’s not enough just to get by on the backs of others. I live by my own strength, and I fight to survive. Because only the survivors among us belong with the living…” No matter how much life grinds them down, what future awaits these girls, who’ve themselves chosen the path of the gun?
Installation Instructions
- Click the green button below to be redirected to UploadHaven.com.
- Wait 15 seconds, then click on the “free download” button. Allow the file transfer to complete (note that speeds may be slower with the free plan; upgrading to UploadHaven Pro will increase speeds).
- Once the transfer is complete, right-click the .zip file and select “Extract to Grisaia Phantom Trigger Vol.1” (To do this you must have 7-Zip, which you can get here).
- Open the folder that you just extracted and run the game as administrator.
- Enjoy the game! If you encounter any missing DLL errors, check the Redist or _CommonRedist folder and install all necessary programs.
Download Links
Download the full version of the game using the links below.
🛠 Easy Setup Guide
- Check for missing DLL files: Navigate to the
_Redistor_CommonRedistfolder in the game directory and install DirectX, Vcredist, and other dependencies. - Use 7-Zip to extract files: If you receive a “file corrupted” error, re-download and extract again.
- Run as Administrator: Right-click the game’s executable file and select “Run as Administrator” to avoid save issues.
💡 Helpful Tips
- Need installation help? Read our full FAQ & Troubleshooting Guide.
- Antivirus False Positives: Temporarily pause your antivirus software during extraction to prevent it from mistakenly blocking game files.
- Update GPU Drivers: For better performance, update your NVIDIA drivers or AMD drivers.
- Game won’t launch? Try compatibility mode or install missing DirectX updates.
- Still getting errors? Some games require updated Visual C++ Redistributables. Download the All-in-One VC Redist Package and install all versions.
❓ Need More Help?
Visit our FAQ page for solutions to frequently asked questions and common issues.
System Requirements
- OS: 7/8.1/10
- Processor: Intel Core 2 DUO
- Memory: 1 GB RAM
- Graphics: VRAM320MB, 1280×720
- DirectX: Version 9.0c
- Storage: 3 GB available space
- Sound Card: Support for PCM playback through DirectSound
- Additional Notes: Windows Media Player 9 equivalent or higher
Screenshots
