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Junkster

Game overview

Junkster

Stormcloud Games Limited · Jun 16, 2026

Junkster is a 3D action platformer with an awesome building mechanic. Plucky little construction bot, UM-13 (or Um for short), has crash-landed on a dangerous junkyard planet. Armed only with his trusty robo-wrench, Um must repair his ship and recover his lost cargo of precious human artifacts.

Action Adventure Indie
Last tracked players
1
All-time peak
4
24-hour change
Unavailable

Delayed observation · last tracked . Values marked unavailable are not estimated.

About this game Read the full description

Junkster is an all-new 3D action platforming adventure with a unique building mechanic.

When an intergalactic cargo ship crash-lands on a dangerous junkyard planet, it is up to a scrappy, little construction bot named UM-13, or UM for short, to save the day!

Armed only with his trusty robo-wrench, UM must transform the galaxy’s useless garbage into slightly more functional garbage as he searches for the parts to repair his ship and recovers his lost cargo of precious human artifacts.

With a visual style that captures the retro vibe of 80's era American comicbooks, each action-packed issue sees Um go toe-to-robot-toe with hungry trash mutants and renegade bots.

And as a special bonus, each exciting issue comes complete with a Junkster toy to add to your collection.

Media gallery 14 screenshots · 0 videos
Junkster game capsule image

Screenshots

Junkster screenshot 1
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Junkster screenshot 8
And 6 more screenshots...

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Latest news

All news on Steam ↗
Junkster Launches Today! Verified on Steamdeck Junkster Demo Available Now
System requirements Windows

Windows

Minimum

Minimum:
  • 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

Recommended

Recommended:
  • Requires a 64-bit processor and operating system
  • OS: 64-bit Windows 10
  • Processor: Intel Core i7-10700, AMD Ryzen 7 3700X
  • Memory: 16 GB RAM
  • Graphics: Nvidia RTX 2060 or equivalent
  • DirectX: Version 11
  • Storage: 12 GB available space
Game details Languages, features & support
Publisher
Stormcloud Games Limited
Brazilian rating
6
Steam Germany rating
6
Achievements
28
Controller support
full
Features
Single-player, Steam Achievements, Full controller support, Gamepad Recommended, Steam Cloud, Stats, Family Sharing
Languages
English, French, Italian, German, Spanish - Spain, Japanese, Korean, Polish, Portuguese - Brazil, Russian, Simplified Chinese, Traditional Chinese, Spanish - Latin America
Compatibility & accessibility Steam Deck, controllers & access features

Can I Play This?

Steam declarations and Valve's Steam Deck compatibility result. Missing data is shown as unknown, never unsupported.

Some source data is stale
Native Steam builds
Windows: unknown
macOS: unknown
Linux: unknown
Steam Deck
verified
Valve compatibility test
Input
Controller support: unknown
Structured language support (13)
LanguageInterfaceFull audioSubtitles
EnglishYesNoYes
FrenchYesNoYes
ItalianYesNoYes
GermanYesNoYes
Spanish - SpainYesNoYes
JapaneseYesNoYes
KoreanYesNoYes
PolishYesNoYes
Portuguese - BrazilYesNoYes
RussianYesNoYes
Simplified ChineseYesNoYes
Traditional ChineseYesNoYes
Spanish - Latin AmericaYesNoYes
Steam store page stale · checked 2026-09-27 PCGamingWiki technical notes External link only; SteamIQHQ does not ingest PCGamingWiki content.
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Game Insights

Buy Verdict

Wait — $9.99.

Wait for upcoming sale in ~13 days for potentially better pricing.

▬ ~13 days until next sale

Activity Heatmap

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Developer Analytics

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Frequently Asked Questions

Is Junkster worth buying right now?
Wait — $9.99. Wait for upcoming sale in ~13 days for potentially better pricing.
When does Junkster go on sale?
Wait for upcoming sale in ~13 days for potentially better pricing.
Is Junkster free to play?
Junkster costs $9.99 on Steam.
What genre is Junkster?
Junkster is a Action, Adventure, Indie game.
Who developed Junkster?
Junkster was developed by Stormcloud Games Limited and published by Stormcloud Games Limited.
What platforms does Junkster support?
Available on Steam for Windows.