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
- The Fish Collector - Meyer's Butterflyfish Variety packby 76561199033220748This species pack includes 8 Meyer's Butterflyfish variants imported from Aquarictanktus: Please enjoy, we are planning to increase the color range.980 downloadsupdated 6 y ago
- Yeetus Collections - Reef Imports IIby 76561199033220748Adds a ton of new reeffish to the game. Adds: - Atlantic Butterflyfish - Black Wrasse - Brazilian Flameback Angelfish - Canarytop Wrasse - Cherubfish - Clipperton Angelfish - Corazon's Damselfish - Dothead Rockcod - Finescale Dottyback - Greenhead Wrasse (Female) - Honeyhead Damselfish - Joculato...977 downloadsupdated 5 y ago
- Khaydar's Bazaar - Tiger Sharkby KhaydarAdds the tiger shark (Galeocerdo cuvier), a late game harder to keep shark. Requires diverse diets977 downloadsupdated 27 d ago
- Functional Decorations DFby whoburntmytoastSubmod for Functional Decorations that adds functionality to Deep Freeze objects. The following changes have been made: DEEP FREEZE: -Frozen Arch: +8 Cave & +24 Hard Surface -Frozen Block: +2 Flat Surface & +5 Hard Surface -Frozen Shelf: +6 Flat Surface & +14 Hard Surface -Frozen Stalagmites: +2...977 downloadsupdated 9 mo ago
- Cortez Angelfish Packby 76561199056670115Pomacanthus zonipectus or also known as the Cortez angelfish. Including both the adult and juvenile form in one pack.972 downloadsupdated 5 y ago
- Jobfish Packby 76561199056670115Jobfish Pack including -Pristipomoides filamentosus, also known as Rosy snapper, Bluespot jobfish, Crimson snapper, King emperor, King snapper, Rosy jobfish or Crimson jobfish -Pristipomoides auricilla, also known as Yellow flower snapper or Goldflag snapper -Aprion virescens, also known as Gray...971 downloadsupdated 23 mo ago
- Ediacaran Biotaby 76561199057124724Adds some possible animals and sceneries part of the Ediacaran biota, which begins 635 millions years ago and ends 541 millions years ago. Contents: Kimberella (Kimberella quadrata) Parvancorina (Parvancorina minchami) Dickinsonia (Dickinsonia tenuis) Spriggina (Spriggina floundersi) Charnia (Cha...965 downloadsupdated 5 y ago
- RickReptile Desert nature packby rickreptileRickReptile present the Desert nature pack. Featuring palm trees of various shapes and sizes. several new plants and plenty of rocks, from small rubble to background pieces to very large centerpieces. perfect mod in combination with: Modders note: the 2 corner background rock pieces are not on th...964 downloadsupdated 3 y ago
- Oddball Trio Pack 2by grosseberthaAdd 3 new oddball to your game, The Red Velvet Whalefish (Barbourisia rufa), the Roosterfish (Nematistius pectoralis) and the Pacific Fanfish (Pteraclis aesticola).964 downloadsupdated 11 mo ago
- FF Characin Packby 76561199056670115Characin Pack including -Hyphessobrycon herbertaxelrodi, also known as Black neon tetra -Nematobrycon palmeri, also known as Emperor tetra -Gasteropelecus sternicla, also known as Common hatchetfish, River hatchetfish and Silver hatchetfish.962 downloadsupdated 5 y ago
- Thailand FF Variety Pack IIby 76561199056670115Thailand Variety Pack II including -Aplocheilus panchax, also known as The Blue panchax or Whitespot(ปลาหัวตะกั่ว หรือ ปลาหัวเงิน หรือ ปลาหัวงอน)**Include 4 color 3 obtain via breeding -Brachygobius xanthomelas, also known as (True) Freshwater bumblebee goby(บู่เสือ) -Barbonymus gonionotus, also...961 downloadsupdated 5 y ago
- Khaydar's Bazaar - Twin Sails Salpby KhaydarAdds the largest living species of Salp, the Twin Sailed Salp tp your game. Yes the scientific name is cool, I just can't write it here thanks to Steam bots.960 downloadsupdated 2 y ago
- Plenty O' Paint Packby 76561199056670115Add 6 new Minimal style paint and 5 new Sleek style paint into your game. This is a collaboration with Timmiegun.959 downloadsupdated 5 y ago
- BLUE - Water Striderby Irritating FishEnrich your aquarium guests with the water strider (Aquarius conformis)! This small critter will sit on the surface of your tanks.958 downloadsupdated 3 y ago
- Aquilolamnaby Sharking AroundAquilolamna is an extinct genus of shark-like elasmobranch from the Late Cretaceous (Turonian)-aged Agua Nueva Formation of Mexico. It is currently known to contain only one species, A. milarcae, also known as the eagle shark, and it is classified in its own family Aquilolamnidae, which has been...955 downloadsupdated 4 y ago
- Lurdusaurusby 76561199057124724Adds the Lurdusaurus to your game. Content: Lurdusaurus (Lurdusaurus arenatus) This is my entry for the discord Modding Marathon event.953 downloadsupdated 5 y ago
- The Fish Collector - Dottyback pack part 1by 76561199033220748These Dottybacks are perfect. 4/4 of species caught for public aquaria passed the aquaria test.951 downloadsupdated 6 y ago
- RickReptile demoiselle pack 1by rickreptileA pack featuring 12 new species: Goldtail Demoiselle Giti Damselfish Starck's Demoiselle Canary Demoiselle Sulphur Demoiselle Sinclair's Demoiselle Springers Demoiselle Arnaz's Demoiselle Grey Demoiselle Southseas Devil Demoiselle Imitator Demoiselle Tahitian reef Demoiselle Modders note: By down...951 downloadsupdated 3 y ago
- Pelagica - Giant Damselfishby 1electronI know that I have released a large number of mods recently, but have one more. This mod adds the Giant Damselfish (Microspathodon dorsalis) to your game.950 downloadsupdated 3 y ago
- Thailand Marine Variety Pack 1by 76561199056670115Thailand Marine Variety Pack 1 including -Paracirrhites forsteri, also known as Blackside Hawkfish,Freckled hawkfish or Forster's hawkfish(ปลาเหยี่ยวดำด้าน) -Chaetodon octofasciatus, also known as Eight banded butterflyfish,Eightband butterflyfish or Eight-striped butterflyfish(ปลากบหลังลายเฉียง)...945 downloadsupdated 5 y ago
- Khaydar's Bazaar - Fish Bonesby KhaydarAdds the magnificent Spookichtyes halloweenicus to your game! A very low maintenance fish recommended for newcomers. - No feeding needed as it only eats human souls, luckily there is a steady supply of it in the aquarium. - Cannot be eaten - Likes rocks and "roll" - Can swim in sewage Never put i...944 downloadsupdated 5 y ago
- Prehistoric Stem Tetrapodsby 76561199057124724Adds 2 new extinct species of stem tetrapods, which are animals most closely related to the crown group tetrapods. Contents: Crassigyrinus (Crassigyrinus scoticus) Tiktaalik (Tiktaalik roseae)942 downloadsupdated 5 y ago
- Alligator Snapping Turtleby FlishsterAdds the Alligator snapping turtle to your game. :)942 downloadsupdated 2 y ago
- RickReptile demoiselle pack 2by rickreptileA pack featuring 14 new species: Blue Chromis Blue Green Damsel Chocolate Dip Chromis Yellowtail Reef Fish Cross's Damsel Green Chromis Grey Damsel Lemon Damsel Philippine Damsel Yellowhead Damselfish Bicolor Chromis Silverstripe Chromis Spiny Chromis White Spotted Devil Modders note: By download...941 downloadsupdated 3 y ago
- French Angelfish Juvenileby 76561199056670115Pomacanthus paru or also known as French angelfish now in it purest form. Idea by PolacanthusPudding.938 downloadsupdated 5 y ago
- Thailand FF Variety Pack IIIby 76561199056670115Thailand Variety Pack III including -Oreochromis niloticus, also known as Nile tilapia(ปลานิล) -Probarbus jullieni, also known as Jullien's golden carp or Seven stripped carp(ปลายี่สกไทย) -Trichopodus pectoralis, also known as Snakeskin gourami(ปลาสลิด) Biggest of thanks to IrritatingFish and Gro...937 downloadsupdated 5 y ago
- Modded Category Ordering Patchby Orangest FocksHardcodes modded livestock, scenery, tank, infrastructure, and equipment categories to show up in a reasonably organized order, rather than at the bottom of the list.936 downloadsupdated 7 mo ago
- CA - Butterflyfish duo 2by ManoZika7Cinnabar Aquarism's newest mod introduces more two butterflyfish: the hot-colored eritrean butterfly and the blistering Rainford's butterfly!935 downloadsupdated 5 y ago
- RickReptile Mega Paint Packby rickreptileThis large mega pack, features all my paint packs into one giant megapack. Currently featuring a combined 226 paints. the packs are: building paint pack 1: building paint pack 2: natural paint pack: In order to use these paints you must use the mod: Modders note: By downloading/using this mod you...929 downloadsupdated 3 y ago
- Wrasse Trio Pack 3by grosseberthaAdd 3 wrasses to your game, the Tripletail Wrasse (Cheilinus trilobatus), the Feminius Wrasse (Anampses femininus) and the Crimsonband Wrasse (Notolabrus gymnogenis).929 downloadsupdated 12 mo ago
- Pelagica - Ochre Starfishby 1electronAdds the ochre starfish (Pisaster ochraceus), a coldwater species from the Northeast Pacific, to your game.928 downloadsupdated 3 y ago
- BLUE - Orangefin Anemonefishby Irritating FishIntroduce your guests to the large anemonefish, the orangefin anemonefish (Amphiprion chrysopterus)! Unlocking at rank five, this fish is not fussy and will be a great addition to any tropical display.925 downloadsupdated 3 y ago
- Pelagica - Hermissenda Packby 1electronThis pack adds 3 coldwater nudibranchs of the genus Hermissenda to your game. They are difficult to keep and some of them are small enough that one animal appears as two for balancing and not having size 1 animals. Credit to Irritating Fish for the animations used. The species featured are the op...924 downloadsupdated 3 y ago
- Flatfish trio pack 1by grosseberthaAdd 3 flatfish to your game, the Fringed Sole (Gymnachirus texae), the Peacock Flounder(Bothus lunatus) and the Plaice(Pleuronectes platessa).924 downloadsupdated 11 mo ago
- The Fish Collector - Spinefeetby 76561199033220748Multiple species of Spineffet have been located and quarantined for transport, out of the 11 tested, 6 have been found to be safe for public aquaria. Enjoy!921 downloadsupdated 6 y ago
- Noble Angelfish Packby 76561199125761610Add Queen Angelfish(Holacanthus ciliaris) and King Angelfish(Holacanthus passer) to your aquarium. Both unlock at Rank 11. Credits to grossebertha for base model.920 downloadsupdated 4 y ago
- Atlantic Flying Gurnardby 76561198880010479Adds the strange Atlantic Flying Gurnard (Dactylopterus volitans) to your game!915 downloadsupdated 3 y ago
- Nerdy Penguin Aquatics - Dartersby RealNerdguinAdds the several Darters. Including the Candy Darter, Orangefin Darter, Green-Sided Darter, Slackwater Darter, and Banded Darter Rank 11 Thanks to Flishter for the models and base texture.912 downloadsupdated 2 y ago
- Gulf Stream Aquaria - Royal Featherbackby RappyRoll out the red carpet for the splendorous royal featherback (Chitala blanci) as the newest resident of your aquariums! This species unlocks at Rank 10. Credit to IrritatingFish for the base model edited to create this mod.911 downloadsupdated 2 y ago
- RickReptile Rock Background 2.0by rickreptileRickReptile presents rock background 2.0. Yet another way to decorate your tanks. Each rock has it's own tab within the scenery tab. Within each tab you can find a rock and the coral's you can place on them, due to the various heights you can mix and match them. Most rocks got 1 or more open spot...910 downloadsupdated 19 mo ago
- Balvaro store Freshwater pack 3(Pencilfish pack)by balvaro21Pencilfish is genus of fishes native of the Amazon region in South America.They tipically are found in the sides of rivers hiding between the roots and vegetation of aquatic plants and trees.Even when some species like Anostomus group can be found in fast streams and mountain rivers on the easter...907 downloadsupdated 6 y ago
- Wrasse Pack 2by 76561198880010479Adds seven wrasse species to your game. This pack contains: Anchor Tuskfish (Choerodon anchorago) Chiseltooth Wrasse (Pseudodax moluccanus) Choat's Wrasse (Macropharyngodon choati) Floral Maori Wrasse (Cheilinus chlorourus) Lyretail Hogfish (Bodianus anthioides) Moon Wrasse (Thalassoma lunare) Si...906 downloadsupdated 20 mo ago
- RickReptile rock domesby rickreptileThis mod features new domes which uses the same rocks as Rock Backgrounds 3.0 The dome model has also been adjusted to fit better with the heights of the building kit. In total there 3 tanks, each having 5 different rock color variations. The land area of the tanks are now the same the substrate,...905 downloadsupdated 19 mo ago
- Gulf Stream Aquaria - Mascara Barbby RappyAdds the mascara barb (Dawkinsia assimilis), a vibrantly colored shoaler from western India, to your aquariums. Unlocks at Rank 5.902 downloadsupdated 3 y ago
- BLUE - Southern Hulafishby Irritating FishAdd the small southern hulafish (Trachinops caudimaculatus) to your aquarium! This fish comes with a new Australian kelp piece, to help your temperate Australian displays.900 downloadsupdated 3 y ago
- The Fish Collector - Dottyback pack part 2by 76561199033220748These Dottybacks are perfect. 9/9 of species caught for public aquaria passed the aquaria test.897 downloadsupdated 6 y ago
- BLUE - Giant Petaltail Dragonflyby Irritating FishSpice up your tropical domes with the largest dragonfly in the world, the giant petaltail (Petalura ingentissima)!891 downloadsupdated 3 y ago
- BLUE - Small Mammal Mayhemby Irritating FishIntroduce some new terrestrial mammals to your terrarium collection! Featuring: Javan Mouse Deer Banded Mongoose Long Eared Jerboa Cactus Mouse Common Wombat Aardwolf Southern Tamandua889 downloadsupdated 2 y ago