Red Siren Protocol PC
Only Steam sells it on this platform right now, at $8.99.
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All live offers in United States, cheapest first.
SteamRed Siren Protocol$8.99Shop now
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Confidence25%
- Currently at full price.
Upcoming: Steam Winter SaleDec 17 – Jan 4
- Typical sale price
- —
- Best discount seen
- —
- Sales tracked
- 0
Price stats
- Best price now
- $8.99at Steam
- All-time low
- $8.99at Steam · Nov 4, 2026
- 3-month low
- $8.99
- 1-year low
- $8.99
- Regular price
- $8.99
- Discounts in the last year
- 0
Price history
Each line shows the lowest recorded price within its store category.
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Regional prices
Every tracked region converted to USD.
| Region | Store | Price | ≈ USD |
|---|---|---|---|
| BrazilCheapest region | Steam | R$19.90 | $3.63 |
| Ukraine | Steam | ₴210.00 | $4.60 |
| Türkiye | Steam | $5.79 | $5.79 |
| Argentina | Steam | $5.79 | $5.79 |
| Kazakhstan | Steam | ₸2,860.00 | $6.32 |
| United Kingdom | Steam | £7.99 | $10.72 |
About
Red Siren Protocol is $8.99 at Steam right now. The lowest price we have recorded is $8.99 (Nov 4, 2026). Wait: A better price is likely soon.
Red Siren Protocol is an 18+ spy sandbox VN where you juggle heist-like missions, city exploration, and relationship routes to expose a bio-tech gas conspiracy. Use stats, choices, hacking, and consensual seduction to survive deep cover.
