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Sinisomnia 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.
Positive Now
89%37 reviews on Steam
30-Day Trend
—Not enough history yet (since 21 Oct 2026)
Last 12 Months
89%positive, 37 reviews
Reviews Last Month
0October 2026, −100% on the 5-month average
Reviews And Players By Month| Month | Positive | Negative | Average players |
|---|---|---|---|
| October 2026 | 0 | 0 | 0 |
| March 2026 | 0 | 0 | — |
| January 2026 | 4 | 1 | — |
| December 2025 | 5 | 2 | — |
| November 2025 | 4 | 1 | — |
| October 2025 | 20 | 0 | — |
Review SentimentToo few recent reviews to call a trend5 in the last three finished months
Review ScoreSteady at 89% positive since 21 Oct 202637 reviews when we first checked
Steam’s review score each time our store check saw it change, since 21 Oct 2026. How we count
Notable Months| Notable | Month | Reviews | Positive |
|---|---|---|---|
| Busiest month | October 2025 | 20 | 100% |
Best and worst counts months with at least 50 reviews.
| Month | Last 3 months | That month | Reviews | All so far |
|---|---|---|---|---|
| October 2026 | — | — | 0 | 89% |
| March 2026 | — | — | 0 | 89% |
| January 2026 | — | — | 5 | 89% |
| December 2025 | 91% | — | 7 | 91% |
| November 2025 | 96% | — | 5 | 96% |
| October 2025 | 100% | 100% | 20 | 100% |
