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42% positive of 183 · Mixed · Live from Steam
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Biotope will be the most detailed and realistic aquarium simulator on the market. Biotope makes it possible to create complex aquarist ecosystems and simulate realistic life cycles of plants and fish.
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What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 42% on 2026-11-01 → 42% today (183 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.
This version contains a preview of the upcoming Japanese translation. The dynamic water displacement has been integrated into the main version and two fish species will be renamed to match the internationally accepted taxonomy. Japanese localization I We are p…
This is a patch to address the DPI scaling issue under Windows, that happens on 4K displays and maybe others. Going fullscreen on a monitor with active DPI scaling should no longer result in the game window being oversized and only partially visible.
This is a small maintenance update. Serious bugs Fixed an engine issue that could lead to invisible items after loading a game, or to the game crashing after switching saves. Fixed a physics glitch were objects were able to fall through the floor. Fixed a poss…
This is a small maintenance update. Savegame management New options have been added to delete, import or export save states. Save and exit: After saving, the player now has the option to return to the game. The Newgame Assistant will now switch to the selected…
This is a small maintenance update. Community Feedback The current version and build number is shown in the settings under the tab "general". A 500 W heater was added. Other changes The pH value in the tutorial was errorneously 11, this was corrected to 7. The…
New Year Discount Since we unfortunately missed the 'Winter Sale', we bring a New Year's Discount. BiOTOPE will be available at a discount for two weeks starting with the 30th of December. Development update Work on the new state variable submersion depth is n…
A sneak preview of the next iteration on the topic of variable water levels: displacement! (A longer video is here on Twitter) Going forward, the calculation of the water levels will also take into account how much space the objects take up in the aquarium. So…
This version is a major update that we proudly managed to put together against all odds recently, celebrating our regained independence! New feature: Variable water volume From now on, the amount of water in the aquarium is no longer constant but can vary over…
This is a notice about a changed legal situation around BiOTOPE. The developers of the aquarium simulator "BiOTOPE" - MBL Development - and the previous publisher - 2Tainment GmbH - have mutually agreed to terminate the existing publishing contract and return …
Works, but may need extra effort. Results from Valve's own testing.
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