Heroes of Science and Fiction Free Download (v1.0)
Game Overview
Heroes of Science and Fiction is a turn-based strategy game set in the distant Siren star system, where multiple space-faring civilizations vie for control over scarce resources and ancient ruins. Players explore diverse planets to gather essential materials, build and upgrade mighty cities, and raise powerful armies to dominate their rivals in tactical combat. The game features five unique factions, each with its own base, seven upgradeable unit types, special skills, and a roster of commanders to choose from. With four campaigns offering 16 challenging levels and over 30 skirmish maps set in vibrant environments, the game provides extensive strategic depth and replayability. The Siren system, once the cradle of a galactic alliance and home to the lost Primals civilization, is now isolated from the rest of the galaxy, sparking conflict among its divided colonies and factions. As players delve deeper, they encounter mysterious echoes and shadows hinting at a hidden menace lurking beneath the surface. In Heroes of Science and Fiction, strategic resource management and tactical combat are crucial to victory. Players must secure resources to upgrade their bases with advanced technology, recruit and level up commanders, and unlock powerful skills and abilities. The game features 24 skills, 54 active commander abilities, and numerous equipment pieces, consumables, and artifacts that can turn the tide of battle. Overcoming various map obstacles and enemy forces requires careful planning and adaptation to outsmart even stronger opponents. The intuitive interface and modern controls complement the traditional strategy gameplay, allowing players to focus on mastering unique unit moves and deploying special commander powers. With its rich sci-fi lore, challenging campaigns, and diverse factions, Heroes of Science and Fiction offers an engaging and immersive experience for fans of classic strategy games.
- Five distinct playable factions with unique units and commanders
- Four campaigns with 16 levels and 30+ skirmish maps
- Extensive skill and ability customization with 24 skills and 54 commander abilities
- Resource management, base building, and tactical turn-based combat
- Exploration of a mysterious star system with rich lore and ancient artifacts
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 Heroes of Science and Fiction.” (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 Heroes of Science and Fiction using the button below.
Setup Guide & Troubleshooting
How do I fix missing DLL errors for Heroes of Science and Fiction (v1.0)?
After extracting Heroes of Science and Fiction (v1.0), 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 1.96 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?
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
- Processor: i3, Ryzen 3
- Memory: 16 GB RAM
- Graphics: Dedicated: with 4 GB VRAM or a modern AMD integrated GPU
- Storage: 4 GB available space
- Additional Notes: SSD recommended.
Screenshots

