Discoveries of the Deep

Discoveries of the Deep

Capstone Software · April 2, 2021 · Simulation, Underwater, Exploration, Submarine, Strategy

Buy Discoveries of the Deep from Humble Store at $1.39 — the cheapest of 3 stores we compare.

PC
2 user reviews100% · 2
Best price 75 Lowest tracked
$1.39-80%
$6.99⭐ lowest tracked
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Where to buy Discoveries of the Deep — official stores

Humble Store
Humble Store
Standard Edition · Steam
-80%
$1.39
$6.99
Buy
GOG
GOG
Standard Edition · DRM-Free
-75%
$1.75
$6.99
Buy
Steam
Steam
Standard Edition · Steam
$6.99
Buy

Discoveries of the Deep price by region

Discoveries of the Deep costs £1.03 in the United Kingdom, €1.13 in Europe (EUR), $1.39 in the United States, $1.39 in Georgia (USD), CA$1.59 in Canada, NZ$1.77 in New Zealand, A$1.99 in Australia, R$3.59 in Brazil and zł4.97 in Poland right now.

Cheapest Discoveries of the Deep offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Kingdom £1.03 −80% £1.03 — 3
Europe (EUR) €1.13 −80% €1.13 — 3
United Statesyour region $1.39 −80% $1.39 — 3
Georgia (USD) $1.39 −80% $1.39 — 3
Canada CA$1.59 −80% CA$1.59 — 3
New Zealand NZ$1.77 −80% NZ$1.77 — 3
Australia A$1.99 −80% A$1.99 — 3
Brazil R$3.59 −80% R$3.59 — 3
Poland zł4.97 −80% zł4.97 — 3

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Discoveries of the Deep

What wonders await you in the deepest oceans?

Join an expedition to the unexplored abyss – a fascinating world of strange creatures, lost vessels, and a wealth of untold secrets. Search for ancient wrecks, underwater trenches, missing airplanes, and even the Titanic. Climb on board your mini-sub and dive as deep as you dare!

Immerse yourself in Capstone Software’s classic aquatic simulation, presented with bright and colorful graphics, atmospheric sounds, and memorable music which brings the underwater world to life. The mysteries of the sea await your discovery!
  • Perform scientific research in the Romanche Trench – 23,000 feet below the surface.
  • Accept missions to locate and document sunken wrecks, buried treasure, and marine life.
  • Use realistic instruments to navigate your way across the boundless sea.
  • Deploy your mini-sub for deep sea exploration.
  • Search for the missing “Flight 19” deep in the heart of the Bermuda triangle, team up with the U.S. Navy to clean up underwater nuclear waste, find and photograph the legendary Titanic, and much more!

Discoveries of the Deep — game info

Platforms
Windows
Player modes
Single-player
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Aug 20, 2024
I never played this in its prime but I can imagine how to the niche it pandered to, this was a fun pastime with lots of replay for the time period. However it runs in DOSBox and getting it to stop crashing and play smoothly can be its own fun pastime. And when you get it working, it is double the fun, right? So sure. Thumbs up. I did enjoy it once I got it stable so why not? XD
11 found this helpful
Recommended Aug 17, 2026
Discoveries of the Deep is an unusual aquatic simulation built around the excitement of investigating places that most people will never see firsthand. Developed by Capstone Software and published by Ziggurat, the game places exploration, navigation, scientific work, and historical mysteries ahead of conventional action. Instead of treating the ocean merely as scenery for submarine combat, it presents the sea as an enormous unexplored environment containing shipwrecks, strange creatures, missing aircraft, treasure, and traces of human history. Its design clearly comes from an older generation of PC simulations, but the specialized subject matter gives it a personality that remains distinctive. The core experience revolves around taking part in expeditions and using available equipment to locate points of interest across large stretches of ocean. Navigation plays an important role, with the game emphasizing instruments rather than constantly directing the player through convenient modern markers. Once a promising location is reached, a miniature submarine can be deployed for closer exploration. This combination of surface-level navigation and deep-sea investigation gives the experi…
1 found this helpful

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