Alastrius Cover Art

Alastrius (v1.0.18)

Action 2.08 GB v1.0.18 2.5K views

Game Overview

A Republic on the brink gives Alastrius the urgent, old-school energy of an arcade space shooter with a campaign-sized sense of consequence. You pilot fighters launched from the last loyal capital ship after an Imperium coup leaves the capital planet Velora under enemy control. The action unfolds across 16 missions set around forests, deserts, frozen regions, lava-scarred industrial worlds, stations, and nebulae, keeping the visual backdrop varied even as the conflict becomes increasingly desperate. Boldly stylized ships and environments, paired with atmospheric music and aggressive boss themes, give the war a colorful retro-futurist character rather than a grim simulation feel.

Combat keeps your ship moving through predetermined routes while you aim independently, dodge incoming fire, and prioritize threats in dense enemy formations. Laser cannons handle constant pressure, homing missiles pick off distant or mobile targets, and bombs provide a powerful answer to clustered foes and dangerous moments. Enemies range from drones and fighters to ground tanks, turrets, mines, and environmental traps, with exposed weak points rewarding sharp target selection and high-score play. Fighter choice matters beyond simple preference: lighter craft and heavy hitters bring different weapon setups, and losing a ship means it cannot be preserved for the rest of that campaign run, adding a welcome layer of risk to each mission.

Branching routes and differing end-stage superweapons encourage repeat runs, especially for players chasing secrets, scores, and the full set of achievements. Rahalla, the fully voiced dispatch officer, supplies mission context and training support, making the campaign easier to follow than many dialogue-light arcade shooters. Keyboard and mouse aiming suits players who want precision, while gamepad controls recreate a more traditional twin-stick feel, with rebinding available for both. Alastrius is a strong fit for fans of Star Fox-style rail shooting and score-driven arcade action, particularly veterans who enjoy mastering routes, but its training tools and clear controls also make it approachable for newcomers.

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 Alastrius 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

  • OS: Windows 10
  • Processor: AMD Ryzen 7
  • Memory: 16 GB RAM
  • Graphics: NVIDIA GeForce 3060
  • Storage: 3 GB available space
  • Sound Card: Windows compatible Sound Card
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Setup Guide & Troubleshooting

How do I fix missing DLL errors for Alastrius (v1.0.18)?

After extracting Alastrius (v1.0.18), 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 2.08 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.

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?

Alastrius (v1.0.18) requires a NVIDIA GeForce 3060 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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