1 store · cheapest $4.99 · source CheapShark
Its record low was $3.99 in July 2026 — $1.00 below today's best price.
All-time low $3.99 on Jul 2, 2026 · source cheapshark
Not enough observations yet. History starts the first time we see this game and grows from there — we never back-fill a price we did not record.
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Patch Notes 1.0.6
Fixed a bug that caused checkpoint 10 to load improperly.Fixed credits not playing after the game ends.Increased submarine speed from 4 m/s to 5 m/s.Changed map position indicator prompt wording.
2mo ago
Patch Notes 1.0.5
Fixed an issue that caused some texts to keep getting bigger on lower resolutions.
3mo ago
Patch Notes 1.0.4
Improved sonar display accuracy, including subtle zoom near walls. Added automatic crash reporting system.Fixed a bug that caused footsteps sounds to continue when using the periscope.Enlarged the passages at the end section.
3mo ago
The year is 1997. Pilot a small submersible into the depths of the Pacific to investigate a massive sonar anomaly. Navigate by instruments, scan targets, and uncover something far older than it should be.
