Interstellar Invaders CD Key
Looking for the best price for Interstellar Invaders? Compare offers from 1 stores on CheckGamePrices to find the cheapest Steam key available. Right now, the lowest price is 4.99$ at Steam.
Current Lowest Price
4.99$
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Release Date
30 Apr, 2018
Publisher/Developer
Interstellar Tortoise
Reviews
Steam: 100.00% positive (5/5)
Metacritic: -
System Requirements
Minimum:
- OS *: Windows 7 or newer
- Processor: Intel Core 2 Duo E7500 - 2.93GHz
- Memory: 4 GB RAM
- Graphics: Intel Q45/Q43 Express Chipset
- Storage: 890 MB available space
- Sound Card: SoundMAX Integrated Digital High Definition Audio
- Additional Notes: If running slow (below 60 fps) - try reducing your display resolution. It usually runs well at 800 x 600 - even on very old machines.
Interstellar Invaders Steam Price History Chart
Current Steam price: 4.99$
Lowest Steam price ever: 0.79$ — 2026-03-26
Lowest Steam price ever: 0.79$ — 2026-03-26
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