
Get ready for a Waterworld-themed survival game with modular base building, sunken city scavenging, crafting, base defense, and invasions of NPC clans for resources and territory. Ready for the water apocalypse?
Modeled estimate, not a reported figure. How we estimate →
Prices
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Every market we collect.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 4.29/day in the week to Sep 1 → 8.86/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,402 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
Sunkenland is an exciting post-apocalyptic survival and exploration game set in the near future when water covered most of the Earth. Explore sunken cities, scavenge resources and valuable technologies, build your base, trade, fight and survive.
Diving
Explore the sunken skyscrapers, nuclear powerplants and subway tunnel. Gather resources, seek out lost technologies, and collect rare pre-apocalypse items. Build diving devices to assist your underwater journey. And be wary of the unknown danger awaiting you in the depths of this planet.
Base Building
Build your base anywhere you want. Will it be a water stronghold, an abandoned ship base or an island penthouse? You need it to keep yourself refreshed, craft items, farm, store items, and stay protected. With the modular building system, you can create your ideal enclave and stylize it with decorations found throughout your journey.
Base Defense
Defend your base against clans of pirates and mutants. Build high walls, barbed wire, traps, surveillance system, and artillery to keep the enemies out of your territory!
Crafting
Build everything you need, tools, weapons, a jetski, and even a helicopter. You will need different workstations and blueprints in order to craft complex items.
Survival
Gather food, hunt sharks, grow plants, and manage supplies. Make your base sustainable as resources are scarce in Sunkenland.
Vehicles
Build and upgrade many types of vehicles including sailboat, jetski and gyrocopters. They will make your exploration much more convenient.
Fighting
Fight mutants and pirates. Raid enemy atolls and steal their resources. Use melee weapons, firearms and explosives. Fight on ocean and land. Operate mounted heavy weapons to destroy enemy boats.
Trading
Trade with friendly atolls for supplies, weapons, armor and rare items. There is no universal currency, only item for item.
Co-op
Cooperate with friends and survive this oceanic apocalypse as a group. Build bases, dive, explore and fight pirates together!
Updates
Engagement
Reviews
Themes across 1048 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Well, it was fun while it lasted. I shouldnt be surprised though, given the track record of these devs to abandon projects and change their studio name each time. Picked this up to play with my wife, and i do feel like we got our enjoyment and our monies worth. Im only leaving a negative review as the game has been ultimately abandoned at this point, and i want to warn others against buying it. If the devs ever return (wishful thinking i know), then i will update my review.
game has potential but as of now it is too poorly optimized if they can find a way to get a 4-5 thousand dollar pc to over 60 fps i will retry. again potential but not there yet.
Media

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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Simplified Chinese, French, German, Spanish - Spain, Japanese, Korean, Russian, Turkish
Build ids and update times come straight from Steam's PICS — the same source SteamDB reads. Patch history grows as we record new builds.
Hours played at review time, across 1.1K reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
New update messed up mouse controls to the point of the game being unplayable
One more game and publisher that Steam allowed to steal our money for game,and still alowing buying of deserted games with no updates or any info on game being further developed..And yes someone will say but its not also steam mistake,yes then why do they keep selling abandonded games and projects that will never be finished like this one?i also liked the game in beggining,it had potential,but unfortunately,it was one more i steal your money and shut down game updates type of a game,with steam still supporting this for pure profit...
Pretty trash ngl
Bonjour. alors j'aime beaucoup ce jeu mais il y a vraiment trop de bug, passer des heurs et des heurs pour au final le jeu ne veut plus lance votre monde, pour moi c'est une désinstallation
업데이트 공지떳다 ㅃㄹ 업뎃해주세요 3년전에 하고 손을 안댔네 이거 정발 기다리다 늙어죽겠어
hikayesi yok amaçsız oyun eksikeri var ama geliştirilmiyor
The traders where only useful for duping and the performance has only gotten worse. The new enemy boats despawn while your under them constantly and move at light speed. The quests/story doesnt work (ive built 5 axes and it doesnt progress) The enemies in general never stop moving and never stop shooting, the new mounted guns swivel 360 and shoot you threw any gap they can find and shoot you from a mile away and with the performance theyll shoot you threw walls/objects and many of your shots will go threw them or disappear mid air. the guns do nothing unless youre pointblank even the snipers loose all their damage from range and now an entire stack of sniper ammo cant even clear 30 enemies from a mid level island. I enjoyed the bugs and slop of this game in the beginning and looked forward to the war ships and expansion of the world but this game needs more then polishing and i hope one day i can change this review.
Abandonware
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.
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