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寄生トンネル A creepy tunnel inhabited by a gigantic creature. You are trapped inside this tunnel. Escape the giant creature, search for the tunnel's exit, and make your escape. This is a short horror game that envelops the player in a sense of unease and tension.
Positive Now
78%14 reviews on Steam
30-Day Trend
—Not enough history yet (since 21 Oct 2026)
Last 12 Months
79%positive, 14 reviews
Reviews Last Month
1September 2025, −77% on the 3-month average
Reviews By MonthPositive and negative reviews each month, April 2025 to September 2025
| Month | Positive | Negative | Share positive |
|---|---|---|---|
| September 2025 | 1 | 0 | 100% |
| August 2025 | 1 | 0 | 100% |
| May 2025 | 2 | 2 | 50% |
| April 2025 | 7 | 1 | 88% |
Steam’s own monthly review graph, read each month. How we count
Review ScoreSteady at 78% positive since 21 Oct 202614 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 | April 2025 | 8 | 88% |
Best and worst counts months with at least 50 reviews.
