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newvs 24h ago · updates every minute
Last 7 days · history since Nov 1, 2026
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100% positive of 3 · 3 user reviews · Live from Steam
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SU is a 2.5D deduction puzzle game. The submarine Nautilus suffers a mechanical failure during its voyage. Dr. Pierre investigates and finds anomalies in every area. Explore the deep blue depths, follow Dr. Pierre as he unravels the secrets of the Nautilus.
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Review score: 100% on 2026-11-01 → 100% today (3 reviews)
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Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
Fix bugs Fixed camera rotation issue