Game overview
Shuttle Siege
A sci-fi Tower Defense game where your space shuttle is invaded and you have to build mazes of defensive towers to stop the enemies.
- Last tracked players
- 0
- All-time peak
- Unavailable
- 24-hour change
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- Steam reviews
- 64.3% positive 28 reviews · via SteamSpy
Delayed observation · last tracked . Values marked unavailable are not estimated.
About this game Read the full description
We are under attack. An unidentified alien mechanical species has breached the hull and is entering the shuttle. We need to place our defenses now.
Shuttle Siege is a sci-fi Tower Defense game in which you defend your space shuttle from the invasion of metallic creatures. It distinguishes itself from classic Tower Defenses in that you can design a path for the invaders using your buildings, an aspect that very few games have (including Desktop Tower Defense and Fieldrunners). Challenging maps, powerful towers, and various types of enemies are going to give you a fun, fresh experience.
Shuttle Siege is a sci-fi Tower Defense game in which you defend your space shuttle from the invasion of metallic creatures. It distinguishes itself from classic Tower Defenses in that you can design a path for the invaders using your buildings, an aspect that very few games have (including Desktop Tower Defense and Fieldrunners). Challenging maps, powerful towers, and various types of enemies are going to give you a fun, fresh experience.
Features
- 10 different enemy types and unique bosses
- 7 helpful towers in your weaponry
- 7 Powers unlocked by fully upgraded towers
- 8 challenging levels
- Endless mazing possibilities
Media gallery 7 screenshots · 0 videos
Screenshots
Player activity
Concurrent players over the last 48 hours.
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System requirements Windows
Windows
Minimum
Minimum:- OS *: Windows XP
- Processor: Core 2 Duo
- Memory: 1 GB RAM
- Graphics: 256 MB graphics memory
- DirectX: Version 9.0c
- Storage: 256 MB available space
Recommended
Recommended:- OS *: Windows 7
- Processor: Core i3
- Memory: 4 GB RAM
Game details Languages, features & support
- Publisher
- Lasmelan
- Achievements
- 6
- Features
- Single-player, Steam Achievements, Steam Leaderboards, Family Sharing
- Languages
- English
- Support
- [email protected] Support site ↗
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.
Native Steam builds
Windows: unknown
macOS: unknown
Linux: unknown
Steam Deck
unknown
Valve compatibility test
Input
Controller support: unknown
Structured language support (1)
| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| English | Yes | No | No |
Steam store page
fresh · checked 2026-10-09
PCGamingWiki technical notes
External link only; SteamIQHQ does not ingest PCGamingWiki content.
More analysis Activity patterns, updates & developer tools
Game Insights
Buy Verdict
Watch — $4.99.
Decent deal at 0% off, but might drop further. Watch for better opportunities.
▲
~37 days until next sale
Value Score
Great Value — 89th percentile.
Price-to-player ratio ranks in the 89th percentile. Priced as Market at $4.99.
▲
Market pricing tier
Genre Benchmarks
Value Ratio
Top 11%
Activity Heatmap
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Developer Analytics
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Frequently Asked Questions
Is Shuttle Siege worth buying right now?
Watch — $4.99. Decent deal at 0% off, but might drop further. Watch for better opportunities.
When does Shuttle Siege go on sale?
Decent deal at 0% off, but might drop further. Watch for better opportunities.
Is Shuttle Siege free to play?
Shuttle Siege costs $4.99 on Steam.
What genre is Shuttle Siege?
Shuttle Siege is a Indie, Strategy game.
Who developed Shuttle Siege?
Shuttle Siege was developed by Lasmelan and published by Lasmelan.
What platforms does Shuttle Siege support?
Available on Steam for Windows.
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