# Mermaid Secrets20–Love Promise — Mermaid High School Crush

> High school mermaid romance and adventure game. (iPhone/iPad app by JoyPlus Technology Co., Ltd..)

- Source: https://appshunter.io/ios/app/mermaid-secrets20love-promise/id1428318395 (this page in markdown: same URL + `.md`)
- Developer: [JoyPlus Technology Co., Ltd.](https://appshunter.io/developer/1280183329)
- Category: Games, Entertainment
- Price: Free
- Rating: 4.61/5 from 141 App Store ratings · 10 written reviews indexed
- Age rating: 4+
- Requires: iOS 7.1 · 218 MB
- Languages: English
- Released: 2018-09-22
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/mermaid-secrets20love-promise/id1428318395/reviews.md

## What is Mermaid Secrets20?

The best high school love story ever. Mia has already hidden in the room for many days. She feels so boring and wants to have a free swim. So this lovely couple decides to have a summer vacation to a tropical island. 
Mermaid Mia and Eric come to a beautiful beach and have a leisure chat with each other. Wow, Eric is so charming that he plays a romantic song for his first crush Mia. This high school boy prepares a surprise dinner for his love. It’s so romantic! More love surprise, come and play Mermaid love story game with us!

FEATURES
1.High school boy Eric’s neighbor Susan finds a mermaid in the summer pool.
2.Mermaid Princess Mia leaves high school boy Eric’s house beforehand and escape from the danger successfully.
3.Journalist Ruby plans to explore mermaid secrets but she only finds a fake mermaid doll.
4.High school girl Mia has hidden in the room for few weeks. Princess Mia feels so boring and wants to have a summer swim for fun.
5.Mermaid Princess’s first love Eric promise high school girl Mia to have a summer vacation together.
6.The high school lovers come to a beautiful summer island and start a romantic love date. What a happy love life!
7.Such a beautiful summer sunset! Mia, the flower girl has a leisure chat with her first crush. They are so adorable!
8.There is a love bridge in this summer island. The lovers make a love lock by themselves and fall in love with each other.
9.High school boy Eric date with his first crush princess Mia. Such a romantic love story!
10.Gosh! Why mermaid Princess disappear in the deep ocean? Where is Mia?
Most romantic high school love story. Download mermaid love crush games now!

ABOUT US 
JoyPlus creates fresh mobile content for the whole family. we lovingly produce digital adventures that entertain, challenge, and engage families all over the world. 
Visit us: http://www.joyplustech.net/

CONTACT US 
Let us know what you think! Questions? Suggestions? Technical Support? Contact us 24/7 atcontact@joyplustech.com.

## Key features

- High school romance narrative
- Mermaid secrets and discovery
- Tropical island setting
- Romantic dates and surprises
- Escape from danger
- Love lock on a bridge

## Recent user reviews (10 of 10)

All indexed reviews: https://appshunter.io/ios/app/mermaid-secrets20love-promise/id1428318395/reviews.md

### 5/5 — Loved this

*2023-05-30*

I remember when I was younger I used to play this all the time I remember getting all of the apps for all of the levels and then this was the last one, but I heard that there was more levels because I seen a lot more on YouTube and I end like years now I just remembered it and I’m like 16 now and I wish that I could finish it. 🧜‍♀️🥰🩷🩵❤️ and I always hated Allen for when he kidnapped Mya and everything else and Eric was so sweet and I hated Kimberly

### 5/5 — BEST GAME EVER!!!!!!!

*2020-09-20, version 1.1*

I love this game sooooooooo much. My one problem is that it is 4+, when I think it should be 70+. I wet the bed so many times playing this. But it’s a great horror game!

### 3/5 — Great but locked items

*2020-06-20, version 1.1*

I like this game but the locked items not all children who play this can afford to pay to unlock all the items and stuff and if they ask there parents to pay most likely there parents are gonna say no plus children don’t have cards that have money to pay but if they don’t want to play you had putted ads to unlock but they battery what about their device is low and they have to watch an ad to unlock and what if the device dies the process is lost they would have to do it all over again
So would you change that please. That has happened to me many times my phone dies in 10 min.Plus spending money on a pass on a game they will delete after they finish that is messed up! So that is why I had put 3 stars. ¯\_(ツ)_/¯ ʕ•ᴥ•ʔ

### 3/5 — I like it but there a a few issues

*2020-04-27, version 1.1*

Ok I love the game but you guys need to finish the stories!!!!!!! I was left hanging and that makes me so mad!!!!! The game was cool but when you creat and app finish the story please! And there were lots of adds on every level! But over all this game was ok

### 4/5 — Good, to many ads

*2020-02-17, version 1.1*

The app is good quality but if you don’t want to buy things you have to watch a ton of ads

### 5/5 — Thanks for makeing this game

*2019-11-03, version 1.1*

I love mermaids 🧜‍♀️🧜‍♀️🧜‍♀️🐡🐬🐳🐠🦑🦀🦞so I gave you guys a five star my real name starts with hail

### 4/5 — More

*2019-10-20, version 1.1*

MAKE ANOTHER APPPPP!

### 5/5 — Love it 🧜🏻‍♀️🧜🏻‍♂️

*2019-07-26, version 1.1*

I had this app since I was six it was my favorite game And My only game it help me right words and talk so I think this game is good for six-year-old’s🧜🏻‍♀️👍🏻😊

### 5/5 — Aqua

*2018-10-03, version 1.0*

I absolutely LOVE ❤️ ur games as well, and I legit play every single one and I check every other day to see if there’s any new mermaid secrets that has come out... please keep these games going 😆💕❤️💕

### 5/5 — Mermaid secret

*2018-09-23, version 1.0*

I love ❤️ you're games and I play all of them

## Frequently asked questions about Mermaid Secrets20

### What is Mermaid Secrets20–Love Promise about?

This game is a romantic high school love story where players follow the journey of Mia, a mermaid princess, and Eric, a high school boy. It features their summer vacation on a tropical island, romantic dates, and the uncovering of mermaid secrets.

### What are the key features of this game?

Key features include a high school romance narrative, the discovery of mermaid secrets, a tropical island setting with romantic dates, and elements of surprise and danger. Players can experience romantic moments like making a love lock on a bridge.

### Is this game free to play?

Yes, based on the provided information, the game is free to play. There are no mentions of in-app purchases or subscription models.

### What kind of story can I expect?

You can expect a charming and romantic high school love story with a fantasy twist. The narrative focuses on the relationship between Mia and Eric, their adventures, and the mystery surrounding mermaid secrets.

### Who is this game designed for?

This game is designed for players who enjoy narrative-driven experiences, romantic storylines, and fantasy elements. It's particularly suited for those who like high school drama and mermaid themes.

## Version history (last 1 release)

### 1.1 — 2018-11-20

Fix the bugs and game optimization.

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## More apps by JoyPlus Technology Co., Ltd.

- [Mermaid Secrets1-First Rescue](https://appshunter.io/ios/app/mermaid-secrets1-first-rescue/id1280183330)
- [Mermaid Secrets2- Love Story](https://appshunter.io/ios/app/mermaid-secrets2-love-story/id1298451034)
- [Mermaid Secrets3-School Drama](https://appshunter.io/ios/app/mermaid-secrets3-school-drama/id1314352975)
- [Mermaid Secrets4-Sea Crash](https://appshunter.io/ios/app/mermaid-secrets4-sea-crash/id1314835255)
- [Mermaid Secrets5 - Sea Rescue](https://appshunter.io/ios/app/mermaid-secrets5-sea-rescue/id1323456562)
- [Mermaid Secrets7- Save Mermaid](https://appshunter.io/ios/app/mermaid-secrets7-save-mermaid/id1335508748)

All apps by JoyPlus Technology Co., Ltd.: https://appshunter.io/developer/1280183329

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*