Protocol Xeno
3to1 Games · Liam Healey · Aug 13, 2022
Delayed observation
Observed
0
Last tracked
1
All-time peak
n/a
Δ 24h
Player count last observed
Live player data is temporarily unavailable; historical values remain visible for context.
Protocol Xeno - Steam Charts & Historical Stats
This hectic twin-stick shooter will force you to balance blowing up massive alien warships and growing your monumental arsenal. Explore historical player activity and pricing for Protocol Xeno. Player-count data was last observed Oct 3, 2026.
Genre
Action
Developer
3to1 Games
Protocol Xeno player count and price summary
- Current players
- Unavailable
- All-time peak
- 1
- 24-hour player change
- Unavailable
- Current US price
- Price unavailable
Player count last observed . Values marked unavailable are not estimated.
Media gallery 6 screenshots · 1 videos
Screenshots
Videos
Trailer 1
All-Time Peak
1
Jul 2026
Estimated Owners
0 .. 20,000
Estimate via SteamSpy
Genre Benchmarks
Player Count
Top 0%
Player count
Activity Heatmap
UTC+0 (Your Timezone)
0
Peak Activity
0
Avg Activity
0
Active Hours
69%
Sample coverage
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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 2026-09-30
PCGamingWiki technical notes
External link only; SteamIQHQ does not ingest PCGamingWiki content.
System Requirements
Platform Support
Windows
Windows Requirements
Minimum:
Minimum:
- OS: Windows 10
- Processor: X64 Dual Core CPU, 1.8+ GHz
- Memory: 8 GB RAM
- Graphics: Discrete Non Mobile GPU with 1 GB RAM
- DirectX: Version 11
- Storage: 350 MB available space
Recommended:
Recommended:
- OS: Windows 10
- Processor: X64 Quad Core CPU, 2.8+ GHz
- Memory: 8 GB RAM
- Graphics: Discrete Non Mobile GPU with 4 GB RAM
- DirectX: Version 11
- Storage: 350 MB available space
Controller Support
full
Pricing
Free to Play
Additional Information
Categories
Single-player
Full controller support
Family Sharing
Supported Languages
English
Additional Information
🇧🇷
DEJUS Rating
l
Brazilian rating
🇩🇪
Steam Germany
6
German classification
🆘
Support
Developer Analytics
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About This Game
This hectic twin-stick shooter will force you to balance blowing up massive alien warships and growing your monumental arsenal. How long can you survive in this galactic brawl?
Detailed Description
Earth has suddenly been thrust into the center of a galactic warzone, and now you must take charge and prepare mighty defenses. The aliens never let up for long, so you must carefully divide your attention between combating them and spending your resources. You may crush aliens with the moon or overwhelm them with your extreme partying, but they will only grow stronger. How long can you hold them off?
Key Features
- Extreme Combat - Build weapons that dwarf even the largest mountains and fight aliens the size of planets.
- Resource Management - Spend your resources wisely for what upgrades you pick could mean the difference between a quick death and glorious survival.
- Ever Growing Challenge - The longer you survive, the stronger your enemies will become.
- Permadeath - Once the Earth has shattered, it's over, and you must once more build up your defenses using your new knowledge and skills.
- High Scores - Skilled players can aim for high scores, which challenge them to act fast and never give the aliens a break.
Frequently Asked Questions
Is Protocol Xeno free to play?
Yes, Protocol Xeno is free to play on Steam.
What genre is Protocol Xeno?
Protocol Xeno is a Action, Indie game.
Who developed Protocol Xeno?
Protocol Xeno was developed by 3to1 Games and published by Liam Healey.
What platforms does Protocol Xeno support?
Available on Steam for Windows.