Steam Facts
Data current as of Apr 26, 2026. We re-crawl reviews and metadata every 14 days.
Steam Sentiment82
Very Positive
This puts the game in the top 30% of all reviewed games on Steam.
Quick Stats
Reviews
231en
485 total (all languages)
Current as of Apr 26, 2026
Released
Oct 29, 2009
Price
$9.99
Velocity
0/day
—
Metadata current as of Apr 26, 2026 · Source: Steam
Market Reach
Not enough reviews yet to estimate (485/500).
About
Unravel one of the greatest mysteries of our time! On the 30th June 1908 an explosion with the combined energy of 2000 Hiroshima bombs rocked the region of Tunguska in Central Siberia and felled over 6,000 square km of trees. The explosion could be heard from as far as 1,000km away.
Sentiment History
Sentiment over time
Playtime Sentiment
Sentiment by time invested
· 232 post-launch reviews?
0h
70%10 rev
<2h
25%4 rev
2-10h
76%79 rev
10-50h
88%139 rev
Competitive Benchmark
Compared to 39 similar games in the Adventure genre released in 2009.
Sentiment vs. similar gamesBottom 39%
Popularity vs. similar gamesBottom 47%
Tags
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