Heroes of Science and Fiction Cover Art

Heroes of Science and Fiction (v1.0)

Indie 1.96 GB v1.0 3.4K views

Game Overview

A fractured star system becomes the battlefield for a classic-style strategy contest built around expansion, positioning, and hard-earned military advantages. Heroes of Science and Fiction sends rival interstellar powers across the isolated Siren system, where colonies compete over valuable deposits and the remnants of a long-vanished civilization. Its tone mixes colorful planetary adventure with a gradually darker mystery, as strange phenomena and buried secrets suggest that the war between factions is not the system’s only threat. The result feels deliberately familiar to fans of old-school turn-based conquest games, but its science-fiction setting gives the formula a welcome change of scenery.

Each map revolves around sending commanders across the landscape, claiming mines and resource sites, collecting artifacts, and securing territory before opponents can do the same. Resources feed city construction, technological upgrades, recruitment, and stronger armies, so success depends as much on planning an efficient economy as winning individual battles. Combat plays out in turns, with unit placement, movement options, faction specialties, and commander powers all affecting the outcome; even a smaller force can win with careful use of terrain and abilities. Commanders develop through equipment, consumables, and a broad selection of skills, while their active powers create opportunities for aggressive attacks, defensive counters, or clever battlefield control.

Five factions provide distinct rosters, bases, and leaders rather than simple cosmetic swaps, encouraging players to rethink their preferred tactics between runs. Four campaigns contain sixteen missions, while more than thirty skirmish maps offer a stronger long-term option for anyone who enjoys testing different commanders and army builds. Bright alien environments and readable modern controls help keep the dense systems approachable, although resource denial and difficult enemy encounters give strategy veterans plenty to chew on. Anyone who misses the exploration-and-army rhythm of Heroes of Might and Magic, but wants lasers, alien worlds, and ancient cosmic lore in place of fantasy kingdoms, finds a focused and satisfying alternative here.

Screenshots

Installation

  1. Select the Download button at the top of this page to open UploadHaven.
  2. On UploadHaven, wait for any countdown, then select Free Download. Optional: UploadHaven Pro for faster downloads.
  3. When complete, extract the archive to a Heroes of Science and Fiction folder using 7-Zip.
  4. Open the extracted folder and start the game normally.
  5. For errors, check Setup Guide & Troubleshooting below. Keep your security software enabled.

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.
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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.

Do I need to run the game as administrator?

Usually, no. Start the game normally from the extracted folder. If you see a permissions or save error, check that the folder is writable and follow the game's documented fix. Only grant administrator access when a trusted game's specific setup requires it.

How do I update my GPU drivers for this game?

Heroes of Science and Fiction (v1.0) requires a Dedicated: with 4 GB VRAM or a modern AMD integrated GPU or equivalent. Update your NVIDIA or AMD drivers to the latest version for the best performance.

The game won't launch — what should I try?

Check that extraction completed and your PC meets the system requirements. Note any error message before choosing a fix. If it identifies a missing runtime, install the required DirectX components or Microsoft Visual C++ Redistributable from Microsoft.

My antivirus is blocking the game — is it safe?

A warning needs to be investigated; the download source alone cannot confirm that a file is safe. Keep your security software enabled and review the detection details. Do not run or restore a flagged file unless you have verified that it is a false positive. If you are unsure, leave it quarantined.

Need more help? Browse our FAQ & Troubleshooting Guide for solutions to common issues.
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