Steam
Activates on Steam$2.00
Buy Alien Siege: Earth PC Key
The lowest current Alien Siege: Earth PC Key price is $2.00 at Steam. Compare prices from 1 store on GameVize.
Official Stores
$2.00Steam
Lowest
Lowest$2.00
Keyshops
No current offersNo current offers
- Release
- Aug 18, 2026
- Developers
- Don'tSayGame
- Publishers
- Don'tSayGame
- PC platforms
- PC (Windows)
Compare prices in Official Stores
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Price History
Best historical price across official stores and keyshops
Current Best
$2.00
All-Time Low
$0.80
About this game
Top-down arcade space shooter with retro pixel-art style. Fight waves of alien invaders across world landmarks, buy upgrades between battles, collect power ups, participate in events & missions, defeat epic bosses, and more.