Mermaid World: Blue Nova Mermaid


The Blue Nova Mermaid is a magical trait mermaid in Mermaid World. It combines different colors to create this brand new mermaid for your game using a very special combination. You’ll notice that all magical trait mermaids have a magical aura around them.

Thought to only exist in folklore tales, Blue Nova is an enigma all on her own. Dynamite is her weapon of choice to blast open new caves to store stolen loot..~ Game Description

Mermaid World magical Trait

Mermaid World Blue Nova Mermaid

Buying Price: 1217Mermaid World Pearls
Selling Price: 2300Mermaid World Coins
Sing Time: 20 Hours
Arrive Time: 20 Hours

Favorite Trinkets: Hand Mirror

User Rating
VN:F [1.9.20_1166]
Overall Attraction
Rating: 4.6/5 (53 votes cast)

 Mermaid World: Blue Nova Mermaid Key Features

  • Magical Trait

About Blue Nova Mermaid
The Blue Nova Mermaid can be obtained by using the Koi Mermaid  and the Celestia Mermaid to call for her.

The sing time is 20 hours and so is the arriving time.

Please keep in mind that which side you select to call for the mermaid will not matter. It is up to luck and your game to give you the correct mermaid. Just continue singing until you have this mermaid in your sea.

About Trinkets
Trinkets vary from player to player. The one listed here can only be used as a guide it may not apply to your mermaid.

Mermaid World: Blue Nova Mermaid Evolution Guide

In Mermaid World there are no evolution for your mermaids. That means that this mermaid cannot evolve and has no stages to change from one to another.

Mermaid World: Blue Nova Mermaid Earnings [Per Minute]

Each set of mermaid has their own amount of earnings and trait. These earnings do not change.

6 Coins/Minute

Mermaid World: Blue Nova Mermaid Pictures Chart

 Mermaid World Blue Nova Mermaid


  • Jamie

    How do you breed it

    • Tiger lily

      I got using koi and Isis

      • Geisha Michelle

        I tried koi and isis and the First Try is 20 hours! Thanx tiger lilly!!!

        • Hannah S

          I’ll try that since I don’t have Celestia :)

          • Hannah S

            I’ll still try it, but not yet since I just got Celestia. ;)

      • Some kid.

        I got the ember using that xD

        • Mermaid World Lover


        • SubscribeToOliviaLawtonOnYoutube

          Eeeeeeeee……. I got 20 hours. It could be ember or blue nova…. I hope it’s nova.

      • Georgia

        Really I got what game peep said

    • HungerGamesLover

      Ummm….. You don’t breed the mermaids you call them. Just saying.

      • Anonomys

        True, how dose he make those videos?

    • Ashlyn

      You breed them by pressing the button call

    • Lena

      everyone is filthy rich on mermaid world

      • Krystal

        It’s so easy to get coins

    • Anonomys

      I got it first time with koi and celestial or at least 20hours I will tell u what I get later

    • Glaceon

      Easy use any combination with kio and inky!!!

  • Mdoll

    I got her with Koi mermaid plus celestial mermaid 20 hours. But the result can be random…

  • Adia

    I wish they would tell us the breeding so we know.

    • Mdoll

      Like I said above use koi and celestia

  • Chelle

    I got one with Celestia and Sea Dragon

  • NN mermaid

    How do you get a celestial?

    • Koala1571

      Luau and Onyx

      • Me

        Luau and opal will give u a emerald if your lucky

      • Mermaid Lovey

        OMG what you just said saved me a lot of trouble.. Thanks!

  • Mermaid Expert

    Dear Summer, all of those mermaids are definitely very mysterious! I’m glad you asked for my help. :) The Magical, Celestial, Gem and Galactical mermaids are all very rare, and hard to obtain. You have to be very lucky since only a few players are able to get all or some of them.But it’s not just all luck. You have to use some select combos. These wont work for everyone, but they are the definite traits you should use, since I ran across some of these mermaids with these combos. I’m sure there are many more combos out there! Hope this helps! Good Luck :)

    Blue Nova- Koi+Celestia, Celestia + Sea Dragon
    Diamond Swan- Midas and Fortunate Swirl
    Diamante- Midas and Crustacea

    If any of you need more tips on other mermaids, just reply to this post asking about that specific mermaid, and I will reply here, and on that mermaid’s profile page. Just ask for Mermaid Expert, because I have almost all of the mermaids! Hope this helps! :)

    • Bri

      I have a dilemma..I keep trying to sing them (celestia and koi) but i keep getting gilded blue nova..both are ecstatic..its my 3x try..its frustrating.. i just want the normal one..don’t get me wrong i think gilded one is beautiful too, its just that i want to use her to get Crustacea it possible to get it using the gilded Blue Nova one?

      • Nonameperson

        Yeah, it still works with the Gilded Blue Nova. The “Gilded” part just means that it’s a gold version of the normal mermaid; it doesn’t affect the trait/singing. So it works. Hope that helps!

  • Violet

    She is on her way… With celestial and carbon night! I’m sure it’s her by her silhouette.

    They are singing again and it’s taking 20 hours! Might be 2 I’m a row… Might be something else cool. Yay :)

  • Christine

    I LOVE CELESTIA and this is my sisters ame and she has 3 Koi

  • Jona

    Dear Mermaid Expert how do I get tropicana mermaid ?

  • Rylan

    Hi Jona

    You can get tropicanna by singing

    Sweet water and critine.
    Tiger lily and opal

    • Winnie101

      None of that I think you should make th mermaid Celeste and Tiger lily sing together give it a try.

    • Jona

      Thank you

  • Marceline

    Dear Mermaid expert,
    I’m new here but I’ve been playing the game for awhile, think level 20 now. I know it’s pretty self explanatory how to get certain mermaids (just look at there colors) but what’s the chain on combos I need to make the super rare mermaids? How do I even get the mermaids to get the diamond ones? Does anyone know how to save progress to?!?! And how did u get ur mermaids to all like each other to get more than the first 3 star realm? It seems so hard cause I’ll have most extatic but one, because they like a different mermaid I don’t have room to put in that realm! If there is somewhere else to post about this please lmk thank you:)

    • Koala1571

      Try and get that mermaid again, its likes and dislikes will change, maybe to one in the realm u want it to be in!

      • Koala1571

        And to get the very rare ones you looks at there description, it will give u a clue or ask me,

    • Mermaid Expertt

      Dear Marceline,
      I have plenty of three star realms, and all you have to do is to start with one mermaid then get the one she likes and then so on and so on. But if the last one likes a mermaid who isn’t there you get the same mermaid she is but when you get her this time it’s more likely to be that she likes a mermaid in there, but if she doesn’t just keep trying until you get her! Hope this helps! Good luck!

      If any of you need more tips on other mermaids, just reply to this post asking about that specific mermaid, and I will reply here, and on that mermaid’s profile page. Just ask for Mermaid Expert, because I have almost all of the mermaids! Hope this helps!

  • Chachalove

    Okay you will not believe my luck! I barely made it by a hair getting the winter mermaid. I started on Capricorn first but I had to sing up celestial and the other one can’t think of her name right now. Anyway I came on her to see how to get one of the harder ones and got lucky on the first shot!! Oh yeah!!! Blue nova is on her way!! Feeling really good right now!! And on top of that I’ve only been play for barely ten days!! Dedication peopl… Lol I have to much time on my hands… Thanks to everyone especially mermaid expert!! For all the help with the tips..

    • Lena

      i’m on level 12. I used to be on level 19 but I had to start over. what a drag. How do get emerald I tried 10 times

  • Koala1571

    I know how to get tons of mermaids ask me for help aswell ;) i am using the info i gather off Gameteep and wrote it in my notes :) I’m getting Koi now! So exicted

    • Amy 34

      Lol that’s what I’m doing as well

  • Ghreyzz

    I got blue nova using celestia and carbon night hope this one help.

    • Zdirectioner

      I got her the same way! I did Sea Dragon and Domino, I have NO IDEA what I am getting right now. It was 20 hours call time and so was the arriving time.

  • Tobes

    How do you get luau?

    • Happy gilmore

      Idk how I got her, all Ik is that it was super easy. Check how u breed her own the site and make sure the mermaids u use are both happy and if that dosnt work try making them have equal happiness. Just remember that the odds of u getting her Can be quite random so don’t give up. Hope this helps u get the luau!

    • Betty_24_7

      I tried switch mermaids back and forth until I finally got her..try aqua and kelp or kelp and’ll get her eventually..don’t get frustrated ;-)

  • sonia

    how do you get koi?

    • Betty_24_7

      Try using Coco + Coral, Sweet Water + Onyx, Vapor + of these combos will get her, it take a while..Good Luck!! ;-)

      • Lauren

        I have tried all of these 100 times and none of them are coming up as koi…ugh it sucks!

  • Ally

    What is like the like most rare mermaid? If u can tell me plz get me the traits to plz. TY


      The most rare is prism princess

      • MERMAID

        Oh and look on the prism princess profile to find out what the trait is

        • Thunder Claw

          Now the ultra super rarest mermaid is the spectra mermaid

          • SubscribeToOliviaLawtonOnYoutube

            Pretty due wits still prism…. If I get prism princess, I’ll call her usagi tsukino XD (A.K.A. Sailor Moon)

          • SubscribeToOliviaLawtonOnYoutube

            OMG XD THATS SO MISSPELLED I MEANT ‘Pretty sure it’s still prism’ OMFG ROTFL

  • Lillian

    Why is is that

  • Lillian

    Why is it that whenever I try to summon a mermaid with the red trait, the yellow trait, and the white trait (opal mermaid with the tiger lily mermaid) I end up with the coral mermaid or the aqua mermaid? I’m trying to get all the common mermaids but i can’t. Plz help me!!!

  • Tania

    I used celestial and carbon knight and got blue nova. They are singing together again for another 20 hours. Maybe another blue nova. Darn it I want an Isis so I can get amore.

  • leilu222

    Got blue nova on first try she is arriving 20 hours with celestia and koi gl everyone

  • leilu222

    Lena and Inez for Amore Lena is ginger blossom and Inez is Isis mermaid

  • Mermaid

    I got 20 hr singing with Isis and Koi!

    • Tonie

      I’m getting this mermaid using silver song and sea dragon…..first time…..20 hours

  • lex

    how do i get isis? i have ginger blossom, and really want amore and there’s only 5 days left to get her!

  • Nikki

    I did not use the celestia mermaid what I used was koi and stinger

  • Lily

    Just got 20 hours with Isis and Celestia! :D Is it her?

  • Nala

    I got her with Amore and Joie. O.o

  • Leisa

    I think I am getting her with Koi and Celestia, they are singing for 20 hours. Both were only pleased.

  • Mermaid World Girl

    I got her using Koi and Celestia. (The recommendations on here)

    I’m over excited, really.

  • Mermaid attict

    I got her using stinger and koi she’s arriving I can tell by the sillouette yay!!!!

    How do u get celestia?

  • Alanna

    I got blue nova using koi & celestia with one try. Was trying to get sparkle pinkle. Having a hard time getting her. I’m not complaining tho…… I got blue nova!!!! Lol

    • Thunder Claw

      I used celestia and koi and got sparkle pinkle. Tried again and got blue nova.

  • Mermaid Gal

    I got her with Koi and Celestia on my 3rd try! :)

    • Petal

      So did I ! First try: Aqua. Second try: Vapor Third try: Blue Nova

  • Camba

    Oh my gosh I so want to get this one!!!! And soon I can….. Wahahaha

  • Lemonademermaid

    I used Celestia and Silver Song. Crossing fingers it’s blue nova. It’s a 20 hour singing time.

  • HungerGamesLover

    got her on my first try!!!!

  • Cc

    Celestia and sea dragon! 20 hour sing time first try! Also got silver song on the way!!

  • Ccmerkitty

    What’s the combination of koi & cecleise is what is the probability of that blue nova mermaid will be with the five hour mark

    • Robyn

      When I called Koi &Cecleies it was 20 hours then I got her

  • 1Dlovr

    Wow while trying to get celestia I got belladonna! This is so cool!

    • SubscribeToOliviaLawtonOnYoutube

      Well. Ur an enthusiast.

  • 1Dlover

    I have tried like 50 times to get celestia mermaid this is so not working. I need help ASAP!!!!!

    • hi

      celestia? ok, try this:
      plain celestia: onyx and luau
      gilded celestia: ecstatic onyx and ecstatic luau.
      sorry tried to help. tried for ASAP. been busy not able to answer questions.
      again, sorry. thanks
      fav mermaid is the rainbows and the hula and luau, kelp mermaids :)

  • Mermaid lover

    I am using koi and Celestia but it is giving me a boring mermaid because it is only taking 1 hour :(

  • Mae

    I need to get her and pism or something because I want shimmer

  • Lauren

    Hehehe i got it first try with koi and celestia

  • hi

    she;s like glow-and-the-dark! wowwwww look at her earrings! wow wild man!
    what is a blue-nova???????/// :( :) :( grr how do you get this GAME! >:<

  • Skylar

    I keep trying to get blue nova but every time I takes 6 hours and it is getting frustrating!!!!

  • Skydra

    It only took me 2 tries

  • MermaidWorld

    Please do not use Koi and Isis that is official Electra’s singing people this is a warning if you use koi and Isis you can get Electra with those’s singing people. So please don’t use them to call ember & blue nova. Thank you

  • Mermaid world lover

    I got her with koi/celestia mermaid:)

  • Sophie

    I got her with koi and celestia first try!!! Shes very rare and i am only on level 18! Wow i am so happy! I also got the sakura!

  • Ardreel

    I bred celestial n koi for the first try and I got 20 hours

  • Mermaid collector

    Now that I have every color mermaid I’m on my way to get the tougher ones and this morning I got a 20 hr sing on my third try with Koi and Isis can’t wait to find out which she is

  • Thunder Claw

    Got her on second try

    • Ellen

      Cool what mermaids did u use ( i got her with celestia and seadragon) :D

  • Thunder Claw

    My aim is to get prism princess cuz I really want to get metallia. Using blue nova with ember will give me Crustacea, after that, I’ll use Crustacea and ember to get diamanté. I’ll use my diamond swan and diamanté to get prism princess. And then use my prism.p and Crustacea to get metallia!!!!!!!!!!

  • Thunder Claw

    I meant Midas and Crustacea to get diamanté

  • Phil

    I got blue nova the second try!

  • Mermaid Lovey

    At the moment, The mermaids marigold and… What’s her name… It’s not sweet water.. BRB LET ME CHECK…. Oh. Ok Seafoam XD I wanna get all common mermaids ;D

  • Mermaid Lovey

    It was be so hard to get a glided one of these.
    Like first get your regular mermaid total 40 hours.
    Then make it ecstatic.
    Get another one, another 40 hours.
    Have them sing together with both ecstatic.
    Another 40 hours.
    Your either going to be really disappointed because you got THE SAME MERMAID.
    Or happy because you think you spent 120 hours of your life we’ll. ;D

  • Biskoot

    There are two specialty ociffes I would like to work in. My interest are in the nervous system and the endocrine system.In the 12 years I have been with my boyfriend, he has lost two sisters and a brother to different forms of lupus. He also lost his mother to the disease before 20 years before I met him. I feel working with an endocrinologist or neurologist I will be able to learn more on how these system works.The proctologist office would be at the bottom of the list. After experiencing a lower GI to rule out problems in my stomach. I refuse to go through that again.

  • LadyLaura

    I tried over 15 flippin times with (koi + celestia).. then got her FIRST TIME with (carbon night+celestia!) at least i have her im waiting on her arriving right now :3

  • Hannah S

    FINALLY got Blue Nova! Celestia and Koi- Got 20 Hours sing time on 2nd try.

    I’m so pumped up about it! Singing’ll be done tomorrow morning!