# Slots-Heart of Diamonds Casino — Casino Slots Vegas Slot Games

> Addictive free casino slot machine games with Vegas themes and bonus features. (iPhone/iPad app by Spark City Co., Limited.)

- Source: https://appshunter.io/ios/app/slots-heart-of-diamonds-casino/id1363042339 (this page in markdown: same URL + `.md`)
- Developer: [Spark City Co., Limited](https://appshunter.io/developer/1444317726)
- Category: Games, Casino
- Price: Free with in-app purchases
- Rating: 4.70/5 from 33,290 App Store ratings · 681 written reviews indexed
- Age rating: 17+
- Requires: iOS 12.0 · 143 MB
- Languages: American English
- Released: 2018-03-24
- Data updated: 2026-08-28
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/slots-heart-of-diamonds-casino/id1363042339/reviews.md

## What is Slots?

Come and Spin our addictive fun slots to escape from all bad luck and a boring day! Pick your favorite slot game free to unlock a completely brand-new way towards Las Vegas casino floor. It's your shining and super lucky day!

Heart of Diamonds Casino would swipe all unpleasant blues or pressure, because we only provide the most entertaining free slot machines and massive grand wins, just for every slots lover and new beginner.

Enjoy awesome free coins and lots of bonuses every day. Spin and grab more fun!
- Get 20,000,000 coins instantly as Welcome Bonus after installing.
- Every day a new progressive Daily Bonus will wake you up. Keep spinning!
- Connect to Facebook to claim 3,000,000 coins. Share big win with your friends!
- Don't forget to check your INBOX! More wonderful gifts and surprise are waiting for you!

Superb hot slots featuring wide varieties, creative gameplay and stack of winning features are just exclusively tailored for you! 
- Rush to play more than 30 fun Vegas slots!
- Refreshing game play and mini games are coming! Diving into them for making a big fortune!
- Multiple rewarded Respin will keep your winning rolling in Fire of Rock! Boom! Win like a eruption of volcano. Hear your winning coins falling. Tink—Tink!
- Meet our gorgeous Vegas Lady and join fun night party in Diamond Heart. Believe me it's a blast to play and win mega with a cup of golden champagne! 
- Try your Irish luck by catching a Leprechaun! Find the treasure hidden under Rainbow!
- Are you a loyal fan of Super bowl? Yay! Let's spin and feel the excitement of American Football in Score More slot. Cheer for them with the young cheering team!

More highlights are prepared for you! Try and we never let you down!
- High payout and grand wins with lots of winning features.
- Various winning features including FREE SPIN, RESPIN, BONUS GAME and so on!
- Continued free coins and bonuses to make sure you can play longer.
- Bright and colorful HD graphics, relaxing music to satisfy your heart like the interesting Jazz as lobby music background.
- Feel bored on same old slots after a long time? Not here, new slots will be added every week for our dear fans!
- All kinds of events, festival gifts and discount sales will be given away all the time.

Our Heart of Diamonds slots will bring far more exhilarating and fun beyond your imagination! Join us to enjoy the real casino thrills and make shining fortunes following your heart. Download now and have hours of fun with us!

The game is intended for an adult audience and does not offer real money gambling or an opportunity to win real money or prizes. Any success in social casino gaming is not indicative of future success at real money gambling.

Have Any Question? 
Please feel free to drop us a line at heartofdiamondslots@hotmail.com.

## Key features

- Over 30 fun Vegas slots
- Daily progressive bonuses
- Welcome bonus coins
- Free Spin, Respin, and Bonus Games
- New slots added weekly
- High payout and grand wins
- HD graphics and relaxing music

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| COIN_TYPE_A | $1.99 | one-time |
| COIN_TYPE_D | $19.99 | one-time |
| PIGGYBANK_A | $4.99 | one-time |
| PIGGYBANK_B | $9.99 | one-time |
| PIGGYBANK_C | $19.99 | one-time |
| SALE THEME D | $19.99 | one-time |
| SALE RANDOM A | $1.99 | one-time |
| SALE RANDOM B | $4.99 | one-time |
| SALE RANDOM C | $9.99 | one-time |
| SALE RANDOM D | $19.99 | one-time |
| COIN FIRST SALE | $2.99 | one-time |


## What do users think of Slots?

Overall sentiment: neutral

**Pros**

- 👍 Fun and enjoyable games
- 🎉 Lots of different slot games to choose from
- 💎 Great graphics and visuals
- 🤑 Opportunities to win big

**Cons**

- 🎰 Payouts and bonuses are stingy
- 🕰️ Takes a long time to build up coins without purchasing
- 💰 Encourages in-app purchases to continue playing
- 🐛 Occasional technical issues like freezing and crashes

**Commonly reported bugs**

- Freezing and crashing during bonus rounds
- Inconsistent payout tracking and loss of winnings
- Ads interfering with gameplay

**Most requested features**

- More ways to earn free coins
- Ability to use gems/diamonds for rewards
- Improved payout ratios and bonus frequency
- Better customer support and responsiveness

## Recent user reviews (10 of 681)

All indexed reviews: https://appshunter.io/ios/app/slots-heart-of-diamonds-casino/id1363042339/reviews.md

### 5/5 — Rock hard

*2026-08-24, version 1.5.3*

Crystallized

### 5/5 — Slots of casino games Vegas pokies pppp

*2026-06-13, version 1.5.3*

Good game.

### 5/5 — Great game

*2026-01-31, version 1.5.3*

I win every time

### 5/5 — Nice game

*2026-01-27, version 1.5.3*

I,m happy with it

### 1/5 — Too many ads

*2026-01-14, version 1.5.3*

Constant ads.  Can’t enjoy playing the slots.  Awful app.

### 5/5 — Privacy

*2026-01-10, version 1.5.3*

Why do you show ads that may put my privacy in jeopardy?

### 5/5 — Review

*2026-01-02, version 1.5.3*

Thoroughly enjoy playing your games, interesting as well as decent payouts...regularly.
Can you please advise how I can utilise the blue diamonds I seem to have amassed in The Money Tree, thank you.

Cheers
Eve

### 1/5 — Heart of diamonds

*2025-12-11, version 1.5.3*

Game that steals your money faster than you’d be able to draw from any ATM.
Criminals

### 5/5 — Love it

*2025-12-03, version 1.5.3*

One of my favs. I love this game

### 1/5 — Fix your site your mailbox still says coming soon. I’m

*2025-11-29, version 1.5.3*

Would like to change my link to my credit card but can not find it. You also need to update your game. I keep seeing coming soon on on a gift box on the bottom of the game. You win big then lose everything.

## Frequently asked questions about Slots

### What is Slots-Heart of Diamonds Casino?

Slots-Heart of Diamonds Casino is a mobile application that offers a collection of free casino slot machine games. It aims to provide an entertaining experience with various themes, creative gameplay, and bonus features designed to simulate a Las Vegas casino environment.

### What are the key features of this slot app?

The app features over 30 different Vegas-style slot games, daily progressive bonuses, a substantial welcome bonus of 20,000,000 coins upon installation, and various winning features such as FREE SPIN, RESPIN, and BONUS GAME. New slot machines are also added weekly.

### Is this app free to play?

Yes, the app is free to download and play. It offers a significant amount of free coins and bonuses to ensure players can enjoy the games for longer periods. However, it does include in-app purchases for players who wish to acquire more coins or items.

### Can I win real money with this app?

No, this game is intended for an adult audience and does not offer real money gambling or the opportunity to win real money or prizes. Any success within this social casino gaming app is not indicative of future success at real money gambling.

### What kind of slot themes are available?

The app offers a variety of slot themes, including popular ones like Fire of Rock, Diamond Heart with a Vegas Lady, Irish luck with Leprechauns and rainbows, and American Football in the Score More slot. New themes are introduced regularly.

## Version history (last 5 releases)

### 1.5.3 — 2024-04-09

Welcome back, HOD Slots friends! 
-Fix several bugs you reported to streamline your slot gameplay. 
-We've made some improvements to keep the fun going. 
Happy spinning and have fun with our HOD Casino Slots! Love you guys!

### 1.5.2 — 2024-01-18

Welcome back, HOD Slots friends! 
-Fix several bugs you reported to streamline your slot gameplay. 
-We've made some improvements to keep the fun going. 
Happy spinning and have fun with our HOD Casino Slots! Love you guys!

### 1.5.1 — 2021-06-23

Welcome back, HOD Slots friends! 
-Fix several bugs you reported to streamline your slot gameplay. 
-We've made some improvements to keep the fun going. 
Happy spinning and have fun with our HOD Casino Slots! Love you guys!

### 1.5.0 — 2021-06-09

Welcome back, HOD Slots friends! 
-Fix several bugs you reported to streamline your slot gameplay. 
-We've made some improvements to keep the fun going. 
Happy spinning and have fun with our HOD Casino Slots! Love you guys!

### 1.4.9 — 2021-04-27

Welcome back, HOD Slots friends! 
-Fix several bugs you reported to streamline your slot gameplay. 
-We've made some improvements to keep the fun going. 
Happy spinning and have fun with our HOD Casino Slots! Love you guys!

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## More apps by Spark City Co., Limited

- [Royal Slot Machine Games](https://appshunter.io/ios/app/royal-slot-machine-games/id1121157685)
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- [Royal Slots:Slot Machine Games](https://appshunter.io/ios/app/royal-slotsslot-machine-games/id1223323305)
- [Cashmania Slots: Slot Games](https://appshunter.io/ios/app/cashmania-slots-slot-games/id1426310938)
- [Slots Riches - Casino Slots](https://appshunter.io/ios/app/slots-riches-casino-slots/id1444317727)

All apps by Spark City Co., Limited: https://appshunter.io/developer/1444317726

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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 2026-08-28.*