Steam app 2080690 · updated 13 Sep 2026, 07:21 UTC
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?
720 hourly samples, with the daily peak drawn over them. Weekends are shaded.
38 months, August 2023 to September 2026. The highest number of people in the game at once, each month, on a time axis -- a gap in the record stays a gap.
The highest number of people in the game at once, each month. Four, because four is as far back as the source keeps anything finer than one figure a month.
31 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.
31 days as the curve, each the highest figure that day. Behind it, 425 hourly samples from 14 Aug, which is as far back as the source keeps every hour. Weekends are shaded.
13 days as the curve, each the highest figure that day. Behind it, 295 hourly samples. Each dip is a night. Weekends are shaded.
Sunkenland was released on Aug 25, 2023.
| Language | Full audio |
|---|---|
| English | |
| Simplified Chinese | |
| French | |
| German | |
| Spanish - Spain | |
| Japanese | |
| Korean | |
| Russian | |
| Turkish |
A blank audio cell means full audio was not marked in the returned language list.
107 achievements in total.
50 developer announcements, Mar 2024 to Aug 2026 · times in UTC
On this very day three years ago, Sunkenland was released into Early Access. Since then, it's been an incredible journey filled with exciting adventures, challenges, and a lot of hard work.From v0.1 to v0.8.55, we've released 58 updates…
SunkenlandImprovements and Optimizations Optimized network connections and scene loading to reduce timeout issues between hosts and clients. Improved ship AI behavior. Enhanced ship-mounted weapon systems with new targeting mechanics, including…
Patch notesBug Fixes Fixed an issue where Objective 2 and Objective 3 could sometimes fail to appear during the Pirate Cargo Ship quest, preventing quest progression. Fixed an issue where interaction button prompts could display incorrectly. Fixed an…
Patch notesFixed an issue where an error message could appear when loading a world, preventing the world from loading correctly.
Patch notesBug Fixes Fixed an issue on Dedicated Servers where loading quest data could cause blueprints and other saved data to load incorrectly. Fixed an issue where worlds created in the official version could display inconsistent quest progress…
Patch notesRevisions and Improvements Changed consecutive survival achievements to cumulative achievements. Progress will no longer reset after saving or loading the game. Bug Fixes Fixed an issue where the Storm Outpost could disappear from the map.…
Patch notesThank you for your continued support and patience, Sunkenlanders! Your feedback, bug reports, and save files have played a big role in helping us improve the game. Every report helps us identify and resolve issues, and we're really grateful…
Patch notesBug Fixes Fixed an issue where companion progression could not be completed for the Research Table level achievement. Fixed a display issue with item quantities in the Advanced Workbench backpack UI. Fixed incorrect ammunition configuration…
Patch notesBug Fixes Fixed an issue where items could disappear when using the Sort function. Fixed an issue where certain quests could not be completed if the Research Table had been upgraded to Level 3 or higher before accepting the quest. Fixed an…
Patch notesBug Fixes Fixed an issue where NPC Eva's status would not update with quest progression. Fixed an issue where heavily damaged ships would sink and be destroyed too quickly. Fixed incorrect map colors for neutral islands. New Features…
maximummaxBug Fixes: Fixed enemy spawn distribution, quest settings, and related issues on the final quest island Fixed an issue where players could not hit enemies with heavy defensive machine guns due to invisible collectibles such as wind towers…
Patch notesBug Fixes Fixed issues where the game could freeze or crash when a client joined the host under certain conditions Fixed an issue where no information was displayed on the radio, preventing quest progression Fixed an issue where map markers…
Patch notesBug Fixes Fixed an issue where radio-related quests could not be completed due to unavailable broadcasts. Fixed a mismatch between the actual effect and the description of the "Scavenger" character background.
Patch notesBug Fixes Fixed the issue of abnormal ship movement speed. Fixed an issue where some save files from older game versions could not be displayed properly. Feedback Instructions: If you encounter any bugs or issues during gameplay, please…
Patch notesBug Fixes Fixed an issue where freeing slaves too early could make later missions impossible to complete. Fixed radio broadcast progress resetting when the radio broadcast was dismantled. Fixed the mission to speak with the Elder being…
Patch notesBug Fixes Fixed the Bird Trap not accepting fish bait or bush seeds Fixed holding your breath underwater not draining health Fixed abnormal camera behavior in certain underwater situations Fixed radio listening progress resetting after…
Patch notesFixed an issue causing enemy raids to get stuck in the ocean before reaching the player's base.
Patch notesDear Sunkenlanders, It's been a long journey of countless changes, refinements, and rounds of testing, all with one goal: to polish every aspect of this update. From new content and gameplay enhancements to optimizations and bug fixes…
maximummaxSystem Updates Naval Combat System Update In this update, players can now capture enemy warships encountered along shipping routes and convert them into their own vessels. A total of five new combat ships have been added. Armed Fishing Boat…
maximummaxThe New World This update covers the next major chapter of Sunkenland: a full main questline, additional side missions, several new locations, and new shops and NPCs. The main story for this chapter runs across nineteen missions, carrying…
maximummaxFixed multiple issues that could cause save file errors.Fixed an issue where packaged buildings could turn into empty spaces.Fixed an issue where weapons with attachments would lose their attachments and become blank weapons when placed in…
Patch notesFixed an issue where resources could not respawn after being collected. Fixed an issue where certain resources became buried underground. Fixed a model error with the Skeleton Camp. Fixed a multilingual display issue that occurred after…
Patch notesMultiple fixes and map polish related to Main Quests and Side Quests Added music playback functionality to the gramophone Several save/load–related bug fixes
Patch notesSystemQuest System UpdateThe quest system has been redesigned and is now divided into Main Quests and Side Quests. More missions and quest content will be added in future updates.Side quests are accepted by receiving signals through the…
maximummaxSystem Optimization Optimized world and battleship textures to improve frame rate. Updated world polygon calculations for higher performance. Expanded the mining area for iron and copper veins, making them easier to extract. Added a new…
Patch notesSystem Optimization Optimized the second floor of the armed ferry: all structures except turrets have been moved to the first floor. Increased the chance for advanced storage containers (such as safes) to drop special items like furniture…
Patch notesNaval Combat Content This version introduces 2 warships: Armed Ferry The armed ferry is a cargo vessel equipped with 1 forward cannon slot and 1 machine gun slot on the second deck.The armed ferry has the following features:Two storage…
maximummaxHello Sunkenlanders! Thank you for your continued support and patience as we worked on this new update. It’s now live on the public test branch, and we’re excited to introduce a range of new content, improvements, and optimizations —…
maximummaxHello, Sunkenlanders, we wanted to share our progress on the upcoming update and give you a sneak peek at the features we're currently working on. Please note that all of these features are still under testing and may change before release.…
SunkenlandWe’re thrilled to share some exciting development updates with you. The first update of the year will highlight the naval combat! We're currently experimenting with larger boats designed for combat, adding a range of potential features like…
maximummaxNew Content: New Brick Construction Series {STEAM_CLAN_IMAGE}/42776843/ff51fff65ea527451e0c31e4c752a13604852759.png - Blueprints (randomly refreshed) and brick molds can be purchased from the General Trader.…
maximummaxNew Content: New Brick Construction Series {STEAM_CLAN_IMAGE}/42776843/ff51fff65ea527451e0c31e4c752a13604852759.png - Blueprints (randomly refreshed) and brick molds can be purchased from the General Trader.…
Patch notesFixed a bug that rarely caused the game to load the wrong save file (behaves like the previous progress was not saved). Fixed a bug that caused some of the blueprints not showing up in the sell list of the trader.
Patch notesAdjustments: Now, all clothes have insulation values, so you won’t feel cold at night if you wear full clothing (face masks and gloves are optional). FAMAS, AK12, and VSS can now be obtained by accepting tasks. SUPERNOVA and AUG are now…
Patch notesBug Fixes: Fixed an issue where container-type structures could not be opened, or items would be fully withdrawn immediately upon opening. Recyclers can now be used normally. Modern gun manufacturing stations can now be used normally. Fixed…
Patch notesDear Sunkenlanders, version v0.5.2 is now ready to meet you! This update mainly focuses on bug fixes. Bug Fixes: Issue with hitting enemies: We identified problems causing players to be unable to shoot enemies while melee attacks still…
maximummaxFixed a bug that causes the raids to be too frequent. Reduced price of Halloween merchandise. Added Halloween helmet.
Patch notesGet ready, sunkenlanders! Our latest update brings Halloween spirit and improvements! We’ve been listening to your feedback and working to enhance every part of your experience. Here’s what’s new: Halloween Fun & the new feature: Halloween…
SunkenlandAfter months of dedicated work, we’re excited to finally share this overhaul update. This release brings big improvements to Sunkenland, with refined visuals, smarter AI, redesigned islands, and new base-building features—all designed to…
SunkenlandEnhanced Gun Customization Feature: Drop gun parts directly into the gun workshop, no need to carry everything in your inventory. Reworked Electricity System: Returned to the fuel consumption system for better convenience and balance. The…
SunkenlandBug Fixes: Fixed multiple bugs and some map-related issues, such as flying objects. Simplified Electricity System: We’ve made it more user-friendly and convenient to use. Join our community! Discord X Youtube Website
Patch notesWe're releasing the test build for Update 0.5.02, which includes a major graphic overhaul, new locations and islands, a dynamic weather system, additional items, and more base-building options. This version is in the testing branch…
Patch notesSince many of you mentioned that you'd like to see some parts of our development progress, we've decided to give it a try. Here's a video showcasing how we create a more enhanced and captivating seabed. Let us know if you like it and if we…
SunkenlandDear Sunkenlanders, We’re excited to share that a significant update is coming to Sunkenland, packed with features we believe you’ll love. Enhanced Graphics We’ve made overall improvements to lighting, post-processing effects, and…
SunkenlandBug Fix: Fixed the issue with incorrect electricity storage. Bug Fix: Fixed the issue where new damaged melee weapons could be disassembled at the advanced firearms crafting station. Bug Fix: Fixed the issue where fuel generators wasted…
Patch notesUpdate v0.2.51 After long-term observation by the production team, the targeted blueprint system did not fulfill its purpose of guiding players to explore all locations. Instead, it led to players missing some locations and lacking items at…
maximummaxModified the position of the "Insert Items of the Same Type" feature for box-like structures to the top right corner of the interface, improving accessibility for some lower-resolution screens that were unable to use this button previously.…
Patch notesBug Fixes and Adjustments: Bug Fix: Fixed frame rate drop issues when using certain languages in the operating system. Bug Fix: Fixed the problem of enemies incorrectly refreshing in water. Bug Fix: Fixed the issue of still showing the…
maximummaxFixed an error that caused packaged buildings and firearm accessories to become invalid.
Patch notesOptimization: Unlocked blueprints will be prioritized over those not unlocked. When shopping at a trading station, the shortcut bar will be hidden, and items in the shortcut bar will be placed into the trade backpack. Bug Fixes: Bug Fix…
Patch notesWhat Steam runs, and with what. Straight from the app configuration.
| Description | Executable | Arguments | Platform | |
|---|---|---|---|---|
| Launch | Sunkenland.exe | windows |
The folders Steam Cloud syncs. The root is a token Steam uses for a location on your own machine, not a path this page can know.
| Root | Folder | Files |
|---|---|---|
WinAppDataLocalLow | Vector3 Studio\Sunkenland\SteamCloudData\{64BitSteamID} | * and below |
It runs on public data and somebody's spare time.
https://paypal.me/KintaroPalPay[email protected]0x4d559C765AA8BFe336E36d5b76024926767eD38dTJtctWU9uetJaTBoSybd1RErW7n9duTKVG