STELLATUM Cover Art

STELLATUM

Action 504.66 MB 471 views

Game Overview

A hostile comet is only the beginning of a space war that quickly pulls an emerging extraterrestrial civilization into a much larger conflict. STELLATUM is a fast-scrolling arcade shooter built around overwhelming firepower, crowded battlefields, and the satisfying spectacle of enemy fleets dissolving under rocket barrages. Its tone sits firmly in classic sci-fi action territory: bright energy weapons, mechanical alien vessels, booming bosses, and a campaign that steadily raises the stakes. The opening premise leaves room for a few story turns, but the main appeal is the immediate thrill of flying a heavily armed battleship through danger.

Missions revolve around steering through hostile space, shredding waves of ships, avoiding concentrated fire, and adapting your loadout to survive tougher encounters. New guns, engines, reactors, and components arrive throughout the campaign, letting players tune both a ship’s performance and its visual silhouette; weapons are physical-looking parts rather than abstract menu upgrades. Reactors also feed powerful active systems, split between offensive abilities that clear screens and support tools that can help a team endure pressure. The 80-mission campaign moves through varied locations, introduces several enemy races, and culminates in major boss fights, while local or online-style cooperative play supports up to four pilots depending on the setup.

What separates STELLATUM from a bare-bones shoot ’em up is its focus on assembling a personalized warship over a long-form campaign instead of merely chasing a single high score. The changing weapon models give progression a tangible feel, and the combination of engines, reactor capacity, guns, and special systems encourages experimentation without turning the action into a complex simulation. Visual effects and music aim for a polished, energetic arcade atmosphere, especially when four players fill the screen with missiles and laser fire. Fans of straightforward titles such as R-Type, Raiden, or modern twin-stick space shooters should find plenty to enjoy, while newcomers can treat it as an accessible co-op blaster with deeper build choices waiting underneath.

Screenshots

Installation

  1. Click the green button below to be redirected to UploadHaven.
  2. Wait 15 seconds, then hit “Free Download.” (Free downloads may be slower — upgrade to UploadHaven Pro for faster speeds.)
  3. Once downloaded, right-click the .zip file and choose “Extract to STELLATUM.” (You’ll need 7-Zip for this.)
  4. Open the extracted folder and run the game as administrator.
  5. Enjoy! 🎮 If you see missing DLL errors, check the _Redist folder inside and install what’s needed.

System Requirements

  • Requires a 64-bit processor and operating system
  • OS *: 64-bit Windows 7 / 8 / 10
  • Processor: 1 GHz
  • Memory: 1024 MB RAM
  • Graphics: 128 MB
  • DirectX: Version 9.0c
  • Storage: 950 MB available space
Last Updated
Status
Online
Looking for a newer update? Request an update
Skip the browser next time Browse, download, extract, and organize your games with the SteamUnlocked Launcher.
Get the Launcher

Setup Guide & Troubleshooting

How do I fix missing DLL errors for STELLATUM?

After extracting STELLATUM, 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 504.66 MB — 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?

STELLATUM requires a 128 MB 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?

This game requires Version 9.0c. 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.

Need more help? Browse our FAQ & Troubleshooting Guide for solutions to common issues.
Looking for something else? Explore all games on SteamUnlocked
Saved to My Library View Library