SU – Unlocking the 4th Dimension Free Download
Game Overview
- 1866: Dr. Pierre is the owner of the Nautilus, and he and 7 sailors accidentally salvaged a “compass” during their voyage. This compass allowed him a glimpse of his true position in the universe, but it also caused the Nautilus to sink into the vortex of time.
- 2998: “SU” is a student from a future city. During an underwater trip, she encountered an ancient submarine trapped in time and space. SU entered the submarine for an adventure but was captured by the time vortex and transported to an unknown space-time.
Players take on the role of Dr. Pierre. Interact with time-stamped objects to transcend time and gather more clues. Explore intriguing “time wormholes” and various items to uncover the truth behind the story.
- Utilize time stamps to solve the mystery of the Nautilus.
- Unravel the truth behind the time vortex.
Installation Instructions
- 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 SU - Unlocking the 4th Dimension.” (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.
Download Links
Download SU - Unlocking the 4th Dimension using the button below.
Setup Guide & Troubleshooting
How do I fix missing DLL errors for SU – Unlocking the 4th Dimension?
After extracting SU – Unlocking the 4th Dimension, 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 4.08 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.
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 11. 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.
System Requirements
- Requires a 64-bit processor and operating system
- OS: Windows 10 or higher
- Processor: Intel Core i5-2500K or AMD Athlon X4 740 (or equivalent)
- Memory: 8 GB RAM
- Graphics: GeForce GTX 660 (2048 MB) or Radeon R9 285 (2048 MB) – Integrated GPUs may work but are not supported.
- DirectX: Version 11
- Storage: 6 GB available space
Screenshots

