About 890B
Quick Game Overview & Verification
Verified 100% Working
890B is a PC game for Windows. This tested release features v1.2.3 with an estimated download size of 629.02 MB. Pre-installed, DRM-free, verified clean, and ready to play offline with full gamepad support.
Platform
Windows
Build / Version
v1.2.3
Download Size
629.02 MB
File Integrity
SHA-256 Passed
In a world where pollution threatens humanity's existence, you step into the shoes of a scientist on a mission to save our species. This top-down 3D adventure game plunges you into a gripping narrative set in a near-future research lab, where every choice you make carries weight. As you navigate the environment, you'll solve intricate puzzles and uncover essential items that aid in your quest to find a new habitable planet.
The minimalistic yet thought-provoking storytelling ensures that your decisions lead to multiple endings, making each playthrough unique. Whether you lead humanity to a hopeful future or doom them to extinction is up to you. If you're a fan of narrative-driven puzzle games with real stakes, this one’s definitely a must-try.
Key Features & Highlights
- Full Pre-Installed Release: Ready to play immediately upon extraction—no third-party setup or installer required.
- All Latest Updates & Patches: Fully updated to the latest build with performance optimizations, bug fixes, and bonus content.
- Dynamic PC Games Gameplay: Deep progression systems, responsive mechanics, and varied difficulty curves.
- High-Fidelity Audio & Visuals: Polished textures, smooth framerates, and rich sound design optimized for modern PC hardware.
- Verified Clean & Safe: 100% verified files free from bloatware, spyware, or intrusive background processes.
Instructions
- Click the Download button below and you will be redirected to UploadHaven.
- Wait 5 seconds and click on the blue ‘download now’ button. We recommend using a download manager for faster download speeds. (You can use FDM which is free here, or any other download manager).
- Once the game is finished downloading, right click the .zip file and click on “Extract to 890B v1.2.3.zip” (To do this you will need 7-Zip, which you can get here, or you can use the built in windows extractor).
- Double click inside the 890B v1.2.3 folder and run the setup application. Accept the EULA, and install the game. Then, launch the game through the desktop shortcut.
890B Free Download (v1.2.3)
Reminder: This download is completely free and won't cost you a penny. However, If you love the game and want to purchase it, you can support the developers by doing so here.
System Requirements
- OS: Windows 7 / 10
- Processor: i3-6100 3.7 GHz
- Memory: 4 GB RAM
- Graphics: GTX 660 Ti 2GB or similar
- Storage: 2 GB available space
Screenshots
890B – Technical Overview & Release Details
890B (1.2.3) is available on GOG Unlocked as a verified, complete release in the PC Games catalog. Every archive hosted in our repository is checked for file integrity so players can download, configure, and launch 890B without missing assets, corrupted packages, or unnecessary third-party launchers. Whether you are archiving a classic release or testing performance on modern hardware and handheld devices, the specifications and setup instructions below cover everything required for a smooth installation.
System Requirements & Compatibility Matrix
Before downloading 890B, review the hardware and platform compatibility table below to confirm your setup meets the recommended specifications:
| System Component | Minimum PC Requirements (1080p Low/Med) | Recommended PC Requirements (1080p/1440p High) |
|---|---|---|
| Operating System | Windows 10 (64-bit) | Windows 10 / Windows 11 (64-bit) / SteamOS |
| Processor (CPU) | Intel Core i3 / AMD Ryzen 3 Dual-Core (2.8 GHz+) | Intel Core i5 / AMD Ryzen 5 Quad-Core (3.4 GHz+) |
| Memory (RAM) | 8 GB RAM | 16 GB Dual-Channel RAM |
| Graphics Card (GPU) | DirectX 11 / Vulkan Compatible (2 GB VRAM) | NVIDIA GeForce GTX 1660 / AMD RX 5600 XT (6 GB+ VRAM) |
| Release Format | Official GOG Offline Backup Installer (DRM-Free Setup) | 1.2.3 (629.02 MB) |
How to Install & Configure 890B (1.2.3)
Follow this step-by-step checklist to install and verify 890B without common extraction or startup errors:
- Download the Full Release: Use the verified direct download links below to grab the 890B (1.2.3) archive.
- Extract or Run Setup: Extract the archive to a dedicated games folder using 7-Zip or WinRAR (avoid installing inside restricted system folders like
C:\Program Files). - Verify Dependencies: If prompted on first launch, install the bundled DirectX, Visual C++ Redistributables, and .NET runtime packages located in the
_CommonRedistfolder. - Launch as Administrator: Right-click the main game executable and choose Run as administrator so local save files and configuration profiles write cleanly.
Troubleshooting & Optimization Tips
- Archive Extraction Errors: Always use the latest 64-bit build of 7-Zip or WinRAR and ensure your destination drive has at least 2x the archive size in free space during unpacking.
- Missing DLL or Black Screen on Launch: Install both
vc_redist.x64.exeandvc_redist.x86.exe, update your GPU drivers, and add the game folder to your Windows Defender exclusion list so real-time scanning does not quarantine game binaries. - Controller & Steam Deck Compatibility: 890B can be added as a Non-Steam Game using Proton GE on SteamOS/Linux, with Steam Input enabled for automatic gamepad mapping.
890B – Technical Guides, Specs & Troubleshooting Hub
Need hardware benchmarks, step-by-step setup instructions, or crash fixes for 890B? Explore our dedicated technical sub-guides:
Frequently Asked Questions & Setup Guide
Q: Is 890B (1.2.3) free to download on GOG Unlocked?
Yes, 890B (1.2.3) is available as a full-version direct download on GOG Unlocked with verified mirror links and complete release files.
Q: How do I install 890B without errors?
Download the complete archive from the mirror links, extract using 7-Zip or WinRAR into a path without special characters, install any required runtime redistributables, and launch the main executable.
Q: Does this release of 890B include the latest updates?
This listing provides build 1.2.3 of 890B, tested for offline play and compatibility with modern operating systems and emulators.
Q: What should I do if 890B crashes on startup?
Verify that your GPU drivers and Visual C++ / DirectX runtimes are updated, run the executable as administrator, and ensure your antivirus did not block any extracted game files.
