ModsMegaquarium
Megaquarium mods
A mod changes the game itself, so it is tied to a game version and to whatever loads it. Filter by both and you get the list that will actually load, not the list that mentions your version somewhere in a description.
Animals888Fish715scenery138tanks108Sharks84Other animals79Extinct and Fantasy64Crustaceans57paints55Mammals46Others45Bugs/Invertebrates42plants39birds36Reptiles35Gameplay34Clams and corals30Rocks29Guest Facilities24Cetaceans21Custom Maps17Accessories16Shark16animal13Modpack11tutorial10
- BLUE - Horrors Of The Deepby Irritating FishBehold, the weird and wonderful of the deep sea! In this megapack, you will discover 35+ creatures that call our deep oceans home. From mammals to inverts, deep reefs to abyssal plains, there is something for everyone here! Featuring 2 custom campaign maps and some scenery items, this pack is a t...5.7k downloadsupdated 3 y ago
- Atlantic Reef Fish Packby FlishsterThe game has a lack of warm-water fish from the Atlantic. This pack aims to change that, by adding several reef fish from the Atlantic for you to use in your aquariums. Included are the Sergeant Major, Cocoa Damselfish, Pygmy Angelfish, Blackcap Basslet, and the Banded Butterflyfish.5.6k downloadsupdated 7 mo ago
- Intersection Tanksby BosjesmanThis mod will add 2 intersection tunnel tanks!5.5k downloadsupdated 7 y ago
- Artificialis - Permian Collectionby Tenth ArchitectWe are proud to announce our newest collection and final collection in the Paleozoic. With your help, we can complete our studies and bring back these ancient animals. The focus of this collection is the coastal swamps of North West Pangea, between 272 and 290 million years ago. Many of the anima...5.5k downloadsupdated 4 y ago
- weedy seadragonby FlishsterAdds the weedy seadragon to your game. This bizarre relative of the leafy seadragon is also sometimes called the common seadragon, as it is not as rare.5.5k downloadsupdated 6 mo ago
- Rounder Kriesel Tankby stlnegril9This mod is for testing the ModWorkshop Support. It is a rounder Kriesel Tank.5.4k downloadsupdated 7 y ago
- Khaydar's Bazaar - Breeding tankby KhaydarAdds both an hatchery for fish eggs at rank 7 as well as a growth tank at rank 8. Perfect for immersion ! Perfect for backstage, these tanks are ugly (guests will complain) and will not allow for guests to see what's inside. Comes with a special filter that can only be used for those tanks.5.4k downloadsupdated 6 mo ago
- H.A.A.I. - Reef Inhabitantsby Anubite1. Bird wrasse female 2. Bird wrasse male 3. Black sea cucumber 4. Blackfoot firefish 5. Blue blanquillo 6. Bowtie damsel 7. Bull ray 8. Carribean reef octopus 9. Cinnamon clownfish 10. Clown grouper 11. Coral catshark 12. Cross damsel 13. Dark banded fusilier 14. Double lined fusilier 15. Grey r...5.4k downloadsupdated 5 y ago
- Guineafowl Pufferby beelman81This mod adds the Guineafowl Puffer to your game. It is unlocked at Level 6. This is a slight modification of the existing Porcupine Puffer model.5.4k downloadsupdated 7 y ago
- Regal Slipper Lobsterby FlishsterAdds the Regal Slipper Lobster to the game. this crustacean is territorial, but its unique appearance is very attractive!5.4k downloadsupdated 6 mo ago
- Artificialis - Devonian Collectionby Tenth ArchitectWe are proud to announce our newest collection and our first entry into the Age of Fish, the Devonian era. With your help, we can complete our studies and bring back these ancient animals. The focus of this collection is the Rheic Ocean, a body of water between Laurentia and Gondwana, between 360...5.3k downloadsupdated 4 y ago
- The World's Rivers - South Americaby Irritating FishRivers and lakes are unique ecosystems that host a variety of different species. They are found on nearly every continent, and are equally important to humans and wildlife alike. The uniqueness of each freshwater environment will be represented in this series, where we will travel across every co...5.3k downloadsupdated 5 y ago
- Artificialis - Carboniferous Collection IIby Tenth ArchitectWe are proud to announce our newest collection and our second in the Carboniferous era. With your help, we can complete our studies and bring back these ancient animals. The focus of this collection is Mazon Creek, a river delta on the western coast of Pangea, between 298 and 308 million years ag...5.3k downloadsupdated 4 y ago
- Artificialis - Triassic Collectionby Tenth ArchitectWelcome to the Mesozoic! Our research has finally reached the middle of the Phanerozoic, and entered a period in which reptiles dominated, reaching the skies, seas and ruling the land, while our own mammalian ancestors diversified as well. With your help, we can complete our studies and bring bac...5.3k downloadsupdated 4 y ago
- Purple Striped Jellyby MarnitCustom modded Purple Striped Jellyfish.5.3k downloadsupdated 7 y ago
- Artificialis - Silurian Collectionby Tenth ArchitectProject Artificialis is back with another collection of organisms from the Paleozoic. Moving through the eras, our current focus is on organisms from the coasts around Laurentia, Baltica and Barentsia 420 to 430 million years ago. Aquariums of all levels of experience will be able to house animal...5.3k downloadsupdated 4 y ago
- FF Plants Extensionby grosseberthaI am happy to propose you the FF Plant Extension, with 5 new plants and 2 caves: ( A very big thanks to Irritating Fish, he make the Amphora and the Flower pot 3D models! ) - Bamboo Stickmoss - Amphoria - Flower pot - Papyrus - West Indian Spongeplant - Giant Hairgrass - Cryptocoryne balansae5.2k downloadsupdated 6 y ago
- Artificialis - Devonian Collection IIby Tenth ArchitectWe are proud to announce our newest collection and our second entry into the Age of Fish, the Devonian era. With your help, we can complete our studies and bring back these ancient animals. The focus of this collection is the Orcadian Basin and the rivers that led from it to the ocean between 400...5.2k downloadsupdated 4 y ago
- Artificialis - Carboniferous Collectionby Tenth ArchitectWe are proud to announce our newest collection and our first in the Carboniferous era. With your help, we can complete our studies and bring back these ancient animals. The focus of this collection is Bear Gulch Bay, a bay on the western coast of Pangea, between 318 and 328 million years ago. Man...5.1k downloadsupdated 4 y ago
- Shallow Touch Poolby Tenth ArchitectThis mod adds a pair shallow touch pool tanks, designed with small animals in mind, that can be unlocked at rank 4. Please note that while larger fish can be placed in these tanks, they will clip through the floor and often experience the position reset Megaquarium performs when an animal is dete...5.1k downloadsupdated 5 y ago
- Uber Equipmentby ArchitectThis mod adds powerful versions of tank equipment. It includes Über versions with 900 stat and 99% reliability of the following: - Pump - Triple Filter - Heater - Chiller - UV Sterilizer - Skimmer - Nitrate Reactor It also includes a 99% reliable version of: - Auto-Feeder Update: This mod previou...5.0k downloadsupdated 7 y ago
- H.A.A.I. - Butterflyfish Collectionby AnubiteWe are pleased to see you choose Hippocampus Aquatic Animal Import for your animal needs. Hippocampus Aquatic Animal Import brings you the newest species for your aquarium! All our animals are quarantined before they are brought into the buyers facility. We only import animals that are currently...5.0k downloadsupdated 7 y ago
- Flish Crab Packby FlishsterAdds the arrow crab, opilio crab, and blue crab to your game!5.0k downloadsupdated 7 mo ago
- Banana Moray Eelby HarryLMMThis mod adds the Banana Moray Eel (Gymnothorax miliaris) to your game. It is unlocked at Level 7.5.0k downloadsupdated 7 y ago
- Khaydar's bazaar - Mahi-mahiby KhaydarAdds the mahi-mahi to your game. Deep Freeze update: Added Scientific name Shooling behavior added Stats Balance New model from Fishing Club 3D Require Diverse Diets if you don't have Architect Collection, otherwise not needed5.0k downloadsupdated 3 y ago
- Japanese Sealife Packby 76561198880010479Species from the seas of Japan for your aquariums! This pack contains : Asian Shore Crab, Black Scraper, Bluespotted Trunkfish, East Asian Common Octopus, Izu Catshark, Japanese Bullhead Shark, Japanese Eagle Ray, Japanese Lates, Japanese Lumpsucker, Japanese Mackerel Scad, Japanese Pilchard, Jap...5.0k downloadsupdated 3 y ago
- Artificialis - Jurassic Collectionby Tenth ArchitectProgressing to the middle of the Mesozoic, our research is now concentrating on the Early Jurassic. With your help, we can complete our studies and bring back these ancient animals. The focus of this collection is on the waters around the Rhenish Massif in the Northern Tethys Ocean at the Posidon...5.0k downloadsupdated 4 y ago
- Cheated Staffby AinaBerylBoost a lot stats and skills of staff, mostly 10 everywhere ! These staff are expensive, so you should use them in an unlimited money game ;) Doesn't work for already hired staff and those in the recruitment list before you installed the mod.5.0k downloadsupdated 7 y ago
- Toxo & Bosjes' Ultimate Building Kitby HarryLMMThis mod adds a vast number of pieces so you can create large buildings and structures to really make your aquarium stand out, or be hidden if you so wish. Toggling the 'Walls' button will cause roofs to disappear and walls to scale down. We recommend you move this mod to the bottom of your mod m...5.0k downloadsupdated 6 y ago
- The World's Rivers - Africaby Irritating FishThe rivers of Africa hold many wonders to be found. Here is what awaits in this pack! Common Hippopotamus (Hippopotamus amphibius) Pygmy Hippopotamus (Choeropsis liberiensis) Goliath Heron (Ardea goliath) African Side-Necked Turtle (Pelusios castaneus) African Clawed Frog (Xenopus laevis) African...5.0k downloadsupdated 5 y ago
- Southern Splashby 76561199056670115Southern Splash add 35 new animals to your game! additional tanks, scenery, gift shop and paint for a better overall experience. -Animal list- Black-barred surgeonfish (Acanthurus polyzona) Melon butterflyfish (Chaetodon trifasciatus) Tille trevally (Caranx tille) Kingfish (Centroberyx lineatus)...4.9k downloadsupdated 4 y ago
- H.A.A.I. - Luna Lionfishby AnubiteWe are pleased to see you choose Hippocampus Aquatic Animal Import for your animal needs. Hippocampus Aquatic Animal Import brings you the newest species for your aquarium! All our animals are quarantined before they are brought into the buyers facility. We only import animals that are currently...4.9k downloadsupdated 7 y ago
- Great Hammerhead Sharkby FlishsterAdds the Great Hammerhead Shark to your game! The largest hammerhead in the world, this species is one of the largest shark species kept in captivity.4.8k downloadsupdated 6 mo ago
- 20Diameter_Round_Tankby stlnegril9This mod adds a 20 diameter (fixed) round tank. Nice as a centerpiece tank in an Aquarium4.8k downloadsupdated 4 y ago
- Artificialis - Triassic Collection IIby Tenth ArchitectContinuing our research into the Mesozoic, we turn to the oceans of the Middle Triassic. With your help, we can complete our studies and bring back these ancient animals. The focus of this collection is on the Northern coast of the Paleo-Tethys Ocean at the Besano Formation, between 235 and 247 m...4.8k downloadsupdated 4 y ago
- The World's Rivers - Oceaniaby Irritating FishTake a trip to Austrailia and the surrounding islands with this fun bunch of critters! Rakali (Hydromys chrysogaster) Austrailian Shelduck (Tadorna tadornoides) Freshwater Crocodile (Crocodylus johnsoni) Giant Barred Frog (Mixophyes iteratus) Giant Kōkopu (Galaxias argenteus) Eastern Freshwater C...4.8k downloadsupdated 3 y ago
- Underwater Garden Packby grosseberthaI am happy to propose you some scenery, with the underwater garden pack you have 4 new decorations ( 2 large centre, 1 border and 1 small border). You can place thoose scenery on the RickReptile Customs Rocks Pack! thank you very much to him for letting me use his base Data ! #TwoYearAnniversary4.8k downloadsupdated 6 y ago
- Big Info Signby AnubiteYour visitors will learn new things every day with this new big info sign. Teaching them about the seven seas and everything in them. Currently in v1.0 Report bugs in the comments.4.8k downloadsupdated 7 y ago
- H.A.A.I. - Amano Shrimp and Loma Fernby AnubiteA new fluffy plant and a good shrimp that loves the plant.4.8k downloadsupdated 6 y ago
- Pyjama Catsharkby FlishsterAdds the Pyjama Catshark to your game! This small species of shark is known for its attractive patterning. These bottom dwellers appreciate a lot of structure in their tank.4.8k downloadsupdated 6 mo ago
- Money Makers - Disc 2by KhaydarThe 2nd and final part of the Money Makers series, with 10 new gift shops and building pieces for the ultimate store experience. - New merchandise can be unlocked from rank 3 up to rank 12 - Modular shelves and decorations - New look for vanilla shops without replacing the original (you have both...4.7k downloadsupdated 5 y ago
- Artificialis - Cretaceous Collection IIby Tenth ArchitectMoving only a bit forward in time, we are completing the Mesozoic with a collection of saltwater animals from the Cretaceous. With your help, we can complete our studies and bring back these ancient animals. The focus of this collection is on the Western Interior Seaway at the Niobrara Formation,...4.7k downloadsupdated 4 y ago
- Artificialis - Cretaceous Collectionby Tenth ArchitectWe’ve reached the final era of the Mesozoic with our studies and the last 100 million years of Earth’s history. With your help, we can complete our studies and bring back these ancient animals. The focus of this collection is on the coastal rivers and mangrove swamps at the Bahariya Formation and...4.7k downloadsupdated 4 y ago
- Megaterrarium - Lizards - Monitorsby KhaydarThe monitor lizard addon for Megaterrarium. Contains: - Black tree monitor - Gray's monitor - Komodo dragon - Perentie - Savannah monitor Requires diverse diets mods for the komodo dragon and Perentie Requires Megaterrarium Base mod Model made by Aurora Designs.4.7k downloadsupdated 6 y ago
- H.A.A.I. - Pelagic Porcupinefishby AnubiteWe are pleased to see you choose Hippocampus Aquatic Animal Import for your animal needs. Hippocampus Aquatic Animal Import brings you the newest species for your aquarium! All our animals are quarantined before they are brought into the buyers facility. We only import animals that are currently...4.7k downloadsupdated 7 y ago
- FF Reptiles Extensionby grosseberthaI am happy to propose you the FF Reptiles Extension, with a total of 6 species. expand your reptile selection with: - Green Water Snake (Philothamnus hoplogaster) - Yellow Anaconda (Eunectes notaeus) - African slender snouted crocodil (Mecistops cataphractus) - Black Pond Turtle (Geoclemys hamilt...4.7k downloadsupdated 6 y ago
- Ze Sales Tankby AmnaaWe are proudly bringing you a 'catch your own fish' attraction! The tank can be repainted in all paint themes! You can place decorations inside the tank! Self refilling! Fish have no needs! Currently available species: - Neon Tetra (Paracheirodon innesi) Special thanks to stlnegril9 for bughuntin...4.6k downloadsupdated 6 y ago
- Khaydar's bazaar - Tuna packby KhaydarRemake of the old Tuna Pack. Includes 4 species: Mackerel tuna (Euthynnus affinis) Pacific bluefin tuna (Thunnus orientalis) Skipjack tuna (Katsuwonus pelamis) Yellowfin tuna (Thunnus albacares) Requires Diverse Diets if you don't own Deep Freeze, otherwise runs on it's own.4.6k downloadsupdated 10 mo ago