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Knights vs Aliens

Knights vs Aliens

Prophetic Sky, Inc, Eastbridge Game LLC · Eastbridge Game LLC · Jul 17, 2026
Action Casual Indie Strategy Free To Play
Delayed observation Observed
0
Last tracked
2
All-time peak
n/a
Δ 24h
Player count last observed
Live player data is temporarily unavailable; historical values remain visible for context.

Knights vs Aliens - Steam Charts & Historical Stats

Command knights, aliens, and other historically dubious nations in a free real-time tower conquest game rebuilt from a 2009 iPad original. Explore historical player activity and pricing for Knights vs Aliens. Player-count data was last observed Sep 26, 2026.

Genre
Action
Developer
Prophetic Sky, Inc

Knights vs Aliens player count and price summary

Current players
Unavailable
All-time peak
2
24-hour player change
Unavailable
Current US price
Price unavailable

Player count last observed . Values marked unavailable are not estimated.

All-Time Peak

2
Jul 2026

Estimated Owners

0 .. 20,000
Estimate via SteamSpy
Player count

Activity Heatmap

UTC+0 (Your Timezone)
1
Peak Activity
0
Avg Activity
3
Active Hours
76%
Sample coverage
Less Active
More Active
0
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Sun
Sunday 0:00
No samples
Sunday 1:00
0 players · 2 samples
Sunday 2:00
No samples
Sunday 3:00
1 players · 1 samples
Sunday 4:00
0 players · 2 samples
Sunday 5:00
0 players · 1 samples
Sunday 6:00
0 players · 2 samples
Sunday 7:00
0 players · 1 samples
Sunday 8:00
0 players · 2 samples
Sunday 9:00
No samples
Sunday 10:00
0 players · 2 samples
Sunday 11:00
0 players · 2 samples
Sunday 12:00
No samples
Sunday 13:00
0 players · 2 samples
Sunday 14:00
0 players · 1 samples
Sunday 15:00
0 players · 1 samples
Sunday 16:00
0 players · 2 samples
Sunday 17:00
0 players · 1 samples
Sunday 18:00
No samples
Sunday 19:00
0 players · 3 samples
Sunday 20:00
No samples
Sunday 21:00
0 players · 2 samples
Sunday 22:00
No samples
Sunday 23:00
0 players · 2 samples
Mon
Monday 0:00
0 players · 1 samples
Monday 1:00
0 players · 1 samples
Monday 2:00
0 players · 2 samples
Monday 3:00
0 players · 1 samples
Monday 4:00
No samples
Monday 5:00
0 players · 3 samples
Monday 6:00
0 players · 1 samples
Monday 7:00
0 players · 1 samples
Monday 8:00
0 players · 2 samples
Monday 9:00
0 players · 1 samples
Monday 10:00
0 players · 1 samples
Monday 11:00
0 players · 2 samples
Monday 12:00
0 players · 1 samples
Monday 13:00
0 players · 1 samples
Monday 14:00
0 players · 2 samples
Monday 15:00
0 players · 1 samples
Monday 16:00
No samples
Monday 17:00
0 players · 3 samples
Monday 18:00
No samples
Monday 19:00
0 players · 1 samples
Monday 20:00
0 players · 1 samples
Monday 21:00
0 players · 1 samples
Monday 22:00
1 players · 1 samples
Monday 23:00
0 players · 1 samples
Tue
Tuesday 0:00
0 players · 2 samples
Tuesday 1:00
0 players · 1 samples
Tuesday 2:00
0 players · 1 samples
Tuesday 3:00
0 players · 2 samples
Tuesday 4:00
0 players · 1 samples
Tuesday 5:00
0 players · 1 samples
Tuesday 6:00
0 players · 2 samples
Tuesday 7:00
0 players · 1 samples
Tuesday 8:00
0 players · 2 samples
Tuesday 9:00
0 players · 1 samples
Tuesday 10:00
0 players · 1 samples
Tuesday 11:00
0 players · 2 samples
Tuesday 12:00
0 players · 1 samples
Tuesday 13:00
0 players · 1 samples
Tuesday 14:00
0 players · 1 samples
Tuesday 15:00
0 players · 1 samples
Tuesday 16:00
0 players · 2 samples
Tuesday 17:00
No samples
Tuesday 18:00
0 players · 2 samples
Tuesday 19:00
0 players · 1 samples
Tuesday 20:00
0 players · 1 samples
Tuesday 21:00
0 players · 1 samples
Tuesday 22:00
0 players · 2 samples
Tuesday 23:00
No samples
Wed
Wednesday 0:00
No samples
Wednesday 1:00
0 players · 3 samples
Wednesday 2:00
No samples
Wednesday 3:00
0 players · 2 samples
Wednesday 4:00
No samples
Wednesday 5:00
0 players · 2 samples
Wednesday 6:00
0 players · 2 samples
Wednesday 7:00
0 players · 1 samples
Wednesday 8:00
0 players · 2 samples
Wednesday 9:00
No samples
Wednesday 10:00
0 players · 2 samples
Wednesday 11:00
0 players · 1 samples
Wednesday 12:00
0 players · 1 samples
Wednesday 13:00
No samples
Wednesday 14:00
0 players · 3 samples
Wednesday 15:00
No samples
Wednesday 16:00
0 players · 1 samples
Wednesday 17:00
0 players · 1 samples
Wednesday 18:00
0 players · 1 samples
Wednesday 19:00
0 players · 2 samples
Wednesday 20:00
No samples
Wednesday 21:00
0 players · 2 samples
Wednesday 22:00
No samples
Wednesday 23:00
0 players · 1 samples
Thu
Thursday 0:00
0 players · 2 samples
Thursday 1:00
No samples
Thursday 2:00
0 players · 2 samples
Thursday 3:00
No samples
Thursday 4:00
0 players · 1 samples
Thursday 5:00
0 players · 3 samples
Thursday 6:00
No samples
Thursday 7:00
0 players · 1 samples
Thursday 8:00
0 players · 2 samples
Thursday 9:00
0 players · 1 samples
Thursday 10:00
No samples
Thursday 11:00
0 players · 3 samples
Thursday 12:00
No samples
Thursday 13:00
0 players · 1 samples
Thursday 14:00
0 players · 2 samples
Thursday 15:00
0 players · 1 samples
Thursday 16:00
No samples
Thursday 17:00
0 players · 2 samples
Thursday 18:00
0 players · 1 samples
Thursday 19:00
No samples
Thursday 20:00
0 players · 1 samples
Thursday 21:00
0 players · 2 samples
Thursday 22:00
0 players · 1 samples
Thursday 23:00
No samples
Fri
Friday 0:00
0 players · 2 samples
Friday 1:00
0 players · 1 samples
Friday 2:00
No samples
Friday 3:00
0 players · 2 samples
Friday 4:00
0 players · 1 samples
Friday 5:00
0 players · 1 samples
Friday 6:00
0 players · 1 samples
Friday 7:00
0 players · 2 samples
Friday 8:00
No samples
Friday 9:00
0 players · 2 samples
Friday 10:00
0 players · 1 samples
Friday 11:00
No samples
Friday 12:00
0 players · 2 samples
Friday 13:00
0 players · 1 samples
Friday 14:00
0 players · 3 samples
Friday 15:00
No samples
Friday 16:00
0 players · 4 samples
Friday 17:00
No samples
Friday 18:00
0 players · 1 samples
Friday 19:00
1 players · 1 samples
Friday 20:00
0 players · 3 samples
Friday 21:00
No samples
Friday 22:00
0 players · 2 samples
Friday 23:00
0 players · 2 samples
Sat 📍
Saturday 0:00
0 players · 2 samples
Saturday 1:00
No samples
Saturday 2:00
0 players · 1 samples
Saturday 3:00
0 players · 2 samples
Saturday 4:00
0 players · 1 samples
Saturday 5:00
0 players · 2 samples
Saturday 6:00
0 players · 1 samples
Saturday 7:00
0 players · 2 samples
Saturday 8:00
0 players · 1 samples
Saturday 9:00
0 players · 1 samples
Saturday 10:00
0 players · 2 samples
Saturday 11:00
No samples
Saturday 12:00
0 players · 3 samples
Saturday 13:00
No samples
Saturday 14:00
0 players · 1 samples
Saturday 15:00
0 players · 3 samples
Saturday 16:00
No samples
Saturday 17:00
No samples
Saturday 18:00
0 players · 3 samples
Saturday 19:00
No samples
Saturday 20:00
0 players · 1 samples
Saturday 21:00
0 players · 1 samples
Saturday 22:00
0 players · 2 samples
Saturday 23:00
0 players · 2 samples

System Requirements

Platform Support
Windows macOS Linux
Windows Requirements
Minimum:
Minimum:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10 (64-bit)
  • Processor: x86-64 dual-core, 2.0 GHz
  • Memory: 2048 MB RAM
  • Graphics: GPU with OpenGL 3.3 / Direct3D 11 support (integrated Intel HD 4000+ or equivalent)
  • Storage: 512 MB available space
  • Sound Card: Any
Recommended:
Recommended:
  • Requires a 64-bit processor and operating system
macOS Requirements
Minimum:
Minimum:
  • OS: macOS 10.13 High Sierra or later
  • Processor: Apple Silicon or Intel (universal build)
  • Memory: 2048 MB RAM
  • Graphics: Metal-capable GPU (any Apple Silicon, or Intel ~2012+)
  • Storage: 512 MB available space
  • Sound Card: Any
Recommended:
Recommended:
    Linux Requirements
    Minimum:
    Minimum:
    • OS: Ubuntu 20.04 / glibc 2.31 or newer (64-bit)
    • Processor: x86-64 dual-core, 2.0 GHz
    • Memory: 2048 MB RAM
    • Graphics: GPU with OpenGL 3.3 support + Mesa 20+ drivers
    • Storage: 512 MB available space
    • Sound Card: Any
    Recommended:
    Recommended:
      Pricing
      Free to Play

      Additional Information

      Categories
      Single-player Steam Achievements Custom Volume Controls Adjustable Difficulty Mouse Only Option Playable without Timed Input Touch Only Option Steam Cloud Family Sharing
      Supported Languages
      English
      Official Website
      https://eastbridge-games.com

      Additional Information

      🏆 Achievements
      18
      total achievements
      Featured:
      For King and Country
      Vive la France
      🇧🇷 DEJUS Rating
      6
      Brazilian rating
      🇩🇪 Steam Germany
      6
      German classification
      🆘 Support

      Developer Analytics

      Loading competitors...

      About This Game

      Command knights, aliens, and other historically dubious nations in a free real-time tower conquest game rebuilt from a 2009 iPad original. Grow armies, capture towers, and outmaneuver adaptive AI through 30 campaign levels.

      Detailed Description

      You are a commander tasked with defending Medieval Europe against a fearsome Alien Invasion, which historians agree definitely happened. Gesture vigorously to your elite, knight forces to command them into battle. You are the only commander brave enough to save the world by dragging tiny armies between towers with the urgency of someone who has just spilled coffee on a battle plan. Fail, and Earth may experience a brief administrative change in ownership.

      Knights vs Aliens Logo

      • CONTROL your troops with potentially VIGOROUS gestures

      • DEFEND EARTH as one of five ANGRY European nations

      • NOT HAPPY with FIVE? Unlock USA, the secret TIME TRAVELING nation

      • KICK ALIEN BOOTY on THIRTY maps and THREE difficulty modes

      • OUTMANEUVER dynamic AI that notices when you are doing too well and becomes PROFESSIONALLY UPSET.

      • MIND CONTROL one EVIL Alien nation and CONQUER earth yourself

      • REACT FEARLESSLY to fog of war, darkness, and sunset battles, three conditions famously solved by PANIC.

      • LEVEL UP YOUR MIND with EXTREME historical accuracy (historical accuracy not included)

      • EMBRACE the KNIGHT CODE: KILL ANYTHING GREEN!

      • Also: BEARS.

      Bears eat the world

      DON'T LET THE WORLD GET EATEN

      Knights vs Aliens is a free classic re-release of a small strategy game originally shipped to iPad in 2009 under Prophetic Sky. This version has been rebuilt in Godot for Steam, desktop, and web, then returned to public life because it is still weird and still fun.

      CAUTION:

      This intense historical experience may cause your FINGER to BREAK OFF and/or MELT. You may want to consult your NEXT OF KIN before use.

      REQUIREMENTS:

      KvA was designed to work with items found in your home. We don't actually know where you live, but I assume your computer will play it - if your computer can't compete with a 2009 era iPad, you should probably upgrade.

      Frequently Asked Questions

      Is Knights vs Aliens free to play?
      Yes, Knights vs Aliens is free to play on Steam.
      What genre is Knights vs Aliens?
      Knights vs Aliens is a Action, Casual, Indie, Strategy, Free To Play game.
      Who developed Knights vs Aliens?
      Knights vs Aliens was developed by Prophetic Sky, Inc and published by Eastbridge Game LLC.
      What platforms does Knights vs Aliens support?
      Available on Steam for Windows, macOS, Linux.