Junkster Cover Art

Junkster

Indie 3.27 GB 3.9K views

Game Overview

A wrecked cargo ship, a hostile planet made from civilization’s castoffs, and one undersized construction robot form the basis of Junkster’s colorful sci-fi adventure. Players control UM-13, or UM, as he searches the sprawling scrap world for ship components and a missing cargo of human artifacts. The mood is energetic rather than bleak: dangerous heaps of metal, mutant trash creatures, and malfunctioning machines all sit beneath a loud, comic-book-inspired 1980s visual style. It is an indie 3D action platformer built around momentum, improvisation, and making useful equipment from rubbish.

UM’s robo-wrench serves as both a practical tool and a means of surviving the planet’s hostile inhabitants. Platforming challenges ask players to cross unstable terrain, navigate environmental hazards, and turn discarded materials into makeshift structures or tools that open a path forward. Combat arrives in sharp bursts against rogue bots and aggressive junkyard mutants, demanding quick reactions while keeping players moving through each chapter-like “issue.” The main loop revolves around scavenging, building, fighting, and locating the parts needed to restore the crashed ship, with collectible Junkster toys adding another reason to thoroughly search each area.

Its strongest idea is the way construction is folded directly into a fast-moving platforming adventure instead of being treated as a separate crafting menu. Junkster’s bright halftone-comic presentation also gives the scrapyard setting a welcome sense of personality, making industrial debris look playful, strange, and readable amid the action. The issue structure suits players who enjoy clear, self-contained stages with secrets to collect and combat encounters to overcome. Fans of Ratchet & Clank-style gadget-driven platformers or colorful mascot action games should find plenty to like, while the accessible premise makes it a solid pick for newcomers who want creative mechanics without abandoning straightforward arcade action.

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 Junkster 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: 64-bit Windows 10
  • Processor: Intel Core i5-8400, AMD Ryzen 5 2600
  • Memory: 8 GB RAM
  • Graphics: Nvidia GEFORCE GTX 970 or equivalent
  • DirectX: Version 11
  • Storage: 12 GB 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 Junkster?

After extracting Junkster, 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 3.27 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?

Junkster requires a Nvidia GEFORCE GTX 970 or equivalent 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, including Version 11. 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.
Looking for something else? Explore all games on SteamUnlocked →
Saved to My Library View Library