SIRIUS-4 game cover

SIRIUS-4 CD Key

Looking for the best price for SIRIUS-4? 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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4.99$

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Release Date

02 Sep, 2025

Publisher/Developer

Triumvirate Games

Reviews

Steam: 0.00% positive (0/1)
Metacritic: -
Check more Steam statistics for SIRIUS-4

Game Tags

System Requirements

Minimum:
  • OS: Windows 10
  • Processor: Intel Core i5-4670K 3.4GHz
  • Memory: 8 GB RAM
  • Graphics: NVIDIA GeForce GTX 1050 Ti 4GB
  • Storage: 60 GB available space

SIRIUS-4 Steam Price History Chart

Current Steam price: 4.99$
Lowest Steam price ever: FREE — 2025-09-09
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