Sinisomnia PC
Only Steam sells it on this platform right now, at $5.87.
Compare prices in official stores
All live offers in United States, cheapest first.
SteamSinisomnia$6.99−16%$5.87Shop now
DLCs (1)
- Sinisomnia - Digital Artbook−16%$3.35
Buy now or wait?
A solid price, though it has been cheaper.
- Cheaper than its typical sale price.
- 16% is the deepest discount seen.
- Chance of a sale in 30 days
- 95%
- Typical sale price
- $5.87
- Best discount seen
- −16%
- Sales tracked
- 1
Price stats
- Best price now
- $5.87at Steam
- All-time low
- $5.87at Steam · Oct 28, 2026
- 3-month low
- $5.87
- 1-year low
- $5.87
- Regular price
- $6.99
- Discounts in the last year
- 1Last discount: Oct 28, 2026
Price history
Each line shows the lowest recorded price within its store category.
Earlier price records are being imported. The chart will refresh shortly; use Refresh if the import takes longer.
Regional prices
Every tracked region converted to USD.
| Region | Store | Price | ≈ USD |
|---|---|---|---|
| IndiaCheapest region | Steam | ₹289.00−16% | $3.04 |
| Argentina | Steam | $5,145.93−16% | $3.35 |
| Türkiye | Steam | ₺167.27−16% | $3.35 |
| Brazil | Steam | R$19.74−16% | $3.66 |
| Kazakhstan | Steam | $5.87−16% | $5.87 |
| Ukraine | Steam | $5.87−16% | $5.87 |
| United States | Steam | $5.87−16% | $5.87 |
| Germany (EU) | Steam | €5.78−16% | $6.45 |
| United Kingdom | Steam | £4.94−16% | $6.61 |
| Poland | Steam | zł 26.87−16% | $6.82 |
About
Sinisomnia is $5.87 at Steam right now, 16% below its regular price of $6.99. The lowest price we have recorded is $5.87 (Oct 28, 2026). Good deal: A solid price, though it has been cheaper.
Sinisomnia is a psychological point-and-click horror game that traps you in a looping nightmare of uncertainty and dread. Scattered fragments, unsettling oddities, and the constant sense that something isn’t right await at every turn.
