# Lovely Cat Mermaid Castle

> Underwater mermaid simulation game with collection, mini-games, and customization. (iPhone/iPad app by 江 陈.)

- Source: https://appshunter.io/ios/app/lovely-cat-mermaid-castle/id6448832498 (this page in markdown: same URL + `.md`)
- Developer: [江 陈](https://appshunter.io/developer/1631797139)
- Category: Games, Casual, Role Playing
- Price: Free with in-app purchases
- Rating: 4.89/5 from 5,611 App Store ratings · 344 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 117 MB
- Languages: English, Chinese
- Released: 2023-05-17
- Data updated: 2026-08-30
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/lovely-cat-mermaid-castle/id6448832498/reviews.md

## What is Lovely Cat Mermaid Castle?

Welcome to Lovely Cat Mermaid Castle! Come and experience the beautiful underwater life with the cute little mermaids! Play happily with the little mermaids, collect shell eggs together, and summon more gorgeous and unexpected little mermaids!
Wow! There are so many beautiful shell eggs! What kind of little mermaid will be summoned this time? There are various types of mermaids for you to choose! Kitten Mermaid, Bunny Mermaid, Bear Mermaid... There are also limited and rare species of Salamander Mermaid and unicorn mermaid! what are you waiting for? Come to  Lovely Cat Mermaid Castle and enjoy the joy of playing with the little mermaids!
Hatch shell eggs and summon little mermaids! Use coins to summon your favorite shell eggs! All the little mermaids are looking forward to your summon!
Accompany the little mermaid and have fun! The little mermaid has grown up! They need you to play with them! There are so many amusement items in Lovely Cat Mermaid Castle! Interesting mini-games, interactive furniture, and dress-up for the little mermaids!
Interaction with furniture! Come and try out how the new furniture interacts! Play mini-games with the little mermaid and earn coins, which can not only be exchanged for new shell eggs, but also unlock new furniture and scenes!
The castle is so big! Come and explore different scenes and floors! The cute little rooms of the mermaids, the lovely living room, the entertainment room... There will be more and more interesting ways of interaction in different scenes, all kinds of scenes are waiting for you to unlock!
Bring the little mermaid and play small games together! Parkour, fishing, match  games... and more mini games are waiting for you to discover! The little mermaids love mini-games the most! It's so much fun to earn coins while playing!
Don’t forget to dress up the little mermaids! Little mermaids love to dress up very much! What are you going to wear to play today?
【Game Features】
All game content is free!
Many kinds of little mermaids are waiting for you!
All kinds of furniture and various interactions, come and unlock them all!
 Call your best friends, come to Lovely Cat Mermaid Castle together, and create beautiful memories for you with the little mermaids!

## Key features

- Summon and collect various mermaids
- Hatch shell eggs
- Play interactive mini-games
- Decorate and interact with furniture
- Dress up mermaids
- Explore different castle scenes

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| ad-free | $19.99 | one-time |
| Get a special mermaid | $3.99 | one-time |
| Get 500 bells | $1.99 | one-time |
| Get 1000 bells | $2.99 | one-time |
| Get 3000 bells | $6.99 | one-time |


## What do users think of Lovely Cat Mermaid Castle?

Overall sentiment: positive

**Pros**

- 💖 Cute and adorable cats
- 🎨 Customizable outfits and accessories
- 🎮 Fun mini-games
- 👍 Easy to play and navigate
- 🌟 High-quality graphics and visuals

**Cons**

- 💸 Excessive ads and in-app purchases
- 🐛 Occasional glitches and crashes
- ⏱️ Long wait times for hatching eggs
- 🔒 Limited free content, many items locked behind paywall

**Commonly reported bugs**

- Black screen after watching ads
- Incorrect item unlocking after merging cats
- Freezing and performance issues on some devices

**Most requested features**

- More free outfits and accessories
- Ability to save and share custom cat designs
- Multiplayer or social features to interact with other players
- Expanded cat and mermaid cat varieties
- Cloud save functionality to preserve progress

## Recent user reviews (10 of 344)

All indexed reviews: https://appshunter.io/ios/app/lovely-cat-mermaid-castle/id6448832498/reviews.md

### 4/5 — Soo cute🩷

*2026-08-28, version 1.0.7*

I love this idea so much I love the way it is under water
🩷🩷🩷💙💙💙💖💝

### 5/5 — This is so cute!

*2026-08-28, version 1.0.7*

I literally love this game! I love dressing up kitties and playing mini games!

### 5/5 — Omggg

*2026-08-25, version 1.0.7*

Their sosososoooso cuteee and 
The best part is that i playe this game when i was eight

### 5/5 — Amazing

*2026-08-23, version 1.0.7*

When I first got this game, it was really cute and quite adventurous. Then I started making more cats and then thought that I was really good at it. then I continued it until I stopped playing it. I hope you guys enjoy it like I did.❤️🤗🤩🙏🏾👩🏽‍💻🥳😄

### 5/5 — Love this game

*2026-07-30, version 1.0.7*

Love the vibe and gameplay it has so many different characters that are so unique and cutesy and u can play games with ur characters

### 5/5 — Ads

*2026-07-29, version 1.0.7*

A lot of ads but a really cute and good game I think if you turn off your internet then it will not give you ads

### 5/5 — I love cats

*2026-07-26, version 1.0.7*

So I have all 5 of the lovely cat games and one cat reminds me of my cat toastada honestly I would love a No.6

### 4/5 — Stop.

*2026-07-11, version 1.0.7*

I'm writing this because they forced me to.

### 5/5 — Ad rework

*2026-07-09, version 1.0.7*

I love this game but its just that when I want to get something from clothes I press the ad but it won’t let go through it when I’m trying to do multiple times it won’t work so pls fix this ty

### 5/5 — This is fun

*2026-06-30, version 1.0.7*

You level up to the next cat it is so fun😍

## Frequently asked questions about Lovely Cat Mermaid Castle

### What is Lovely Cat Mermaid Castle?

Lovely Cat Mermaid Castle is a game where you can experience underwater life with cute mermaids. You can summon and collect different types of mermaids, play mini-games with them, decorate their rooms, and dress them up.

### How do I get new mermaids?

You can summon new mermaids by hatching shell eggs. These shell eggs can be obtained using coins, which are earned by playing mini-games and interacting with furniture and scenes within the castle.

### Is the game free to play?

Yes, all game content is free. However, the game does offer in-app purchases and may display ads.

### What kind of mini-games are available?

The game features various mini-games such as parkour, fishing, and match games. Playing these games is a fun way to earn coins, which can be used to summon more shell eggs or unlock new furniture and scenes.

### Can I customize my mermaids?

Yes, you can dress up your little mermaids. The game also allows you to interact with various furniture and explore different scenes within the castle, offering opportunities for customization and discovery.

## Version history (last 5 releases)

### 1.0.7 — 2026-04-08

1. New clothing items added;
2. Optimized user experience and fixed bugs such as lag.

### 1.0.6 — 2025-08-12

Optimize user experience and fix the lagging issue on some models

### 1.0.5 — 2024-01-09

Optimize user experience and fix known issues

### 1.0.4 — 2023-09-08

Optimize the user experience and fix the stalling issue.

### 1.0.3 — 2023-07-10

Optimize user experience

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## More apps by 江 陈

- [时尚少女-可盐可甜的二次元装扮](https://appshunter.io/ios/app/id1569535150)
- [Anime Princess Dress Up Game](https://appshunter.io/ios/app/anime-princess-dress-up-game/id1592270012)
- [Anime Princess 2：Dress Up Game](https://appshunter.io/ios/app/anime-princess-2dress-up-game/id1632400017)
- [Hair Doll Dress Up Game](https://appshunter.io/ios/app/hair-doll-dress-up-game/id1633358453)
- [Furry Avatar:Character Maker](https://appshunter.io/ios/app/furry-avatarcharacter-maker/id6446513410)

All apps by 江 陈: https://appshunter.io/developer/1631797139

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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 2026-08-30.*