# Calibria: Crystal Guardians — High Benefit Version

> Strategic RPG with over 200 collectible heroes and customizable skills. (iPhone/iPad app by H.K Tartarus Technology Limited.)

- Source: https://appshunter.io/ios/app/calibria-crystal-guardians/id1543521268 (this page in markdown: same URL + `.md`)
- Developer: [H.K Tartarus Technology Limited](https://appshunter.io/developer/1518610032)
- Category: Games, Entertainment, Role Playing, Strategy
- Price: Free with in-app purchases
- Rating: 4.63/5 from 192 App Store ratings · 186 written reviews indexed
- Age rating: 17+
- Requires: iOS 12.1 · 1.1 GB
- Languages: English
- Released: 2022-06-15
- Data updated: 2026-08-12
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/calibria-crystal-guardians/id1543521268/reviews.md

## What is Calibria?

******Summary******


1. Balance adjustment of all hero skills

2. All heroes can be upgraded to 6 Stars

3. Light/Dark 5 Stars can be extracted with diamonds

4. A strategic RPG with a high degree of freedom woven by more than 200 heroes came on stage!


******Story******


The war around the sacred "holy spar" kicked off in the Caribbean continent.


The guardian of the holy crystal of the ancient Summoner family was surrounded by the enemy and had no choice.


Protected by the dwarven jetley from the enemy's attack, you, as the last descendant of the guardian Saint crystal family, take the airship AK to travel with the "Saint crystal" who controls the destiny of the Caribbean continent.


"Demon or lie?"


In a world where we don't know whether the devil did it or the human desire did it, and who wants to take it away, only one can be trusted.


Download it now and start a new adventure! Now lead the great heroes of the Caribbean continent to save the world!


******Characteristics******


[gather more than 200 heroes!]


"You can collect more than 200 heroes from five camps. The heroes of each camp have rich skills.


Enjoy the historic battle with the legendary heroes!


Free combination of heroes into the strongest team, fight with the dark forces! "


[cultivate your favorite hero skills!]


"It's up to you to develop any hero skills!


All heroes have skill trees that can be customized.


Learn skills in battle, let heroes evolve and release various skills!


[defeat the boss through strategy!]


"Heroes belong to five camps: order, chaos, evil, light and darkness.


Choose the hero you like, let the hero and the character of roon wear it, and make your own strongest team!


After being the strongest team, you can conquer the tasks of infinite tower, main stage, arena and underground city! "


[manual? Automatic? It's all up to you!]


"Caribbean combat, you can switch between manual mode and automatic mode at any time!


Because it can rotate automatically, you can play easily when you are busy! "


[players all over the world can cooperate and compete!]


"Hero sect, help your friends win!"!


Assist other players to fight together in the guild, and strive for glory with the goal of ranking top! "


Contact address (English only)


e-mail address: op@tartarusgame.com

## Key features

- Collect over 200 heroes
- Customize hero skills
- Strategic team building
- Manual and automatic combat
- Cooperative guild play
- Upgrade heroes to 6 Stars

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Summoner's Value Pack | $9.99 | one-time |
| Daily Summoner's Pack | $1.99 | one-time |
| X2 Card 1 | $4.99 | one-time |
| X2 Card 2 | $4.99 | one-time |
| X2 Card 3 | $4.99 | one-time |
| Ascension Value Pack | $4.99 | one-time |
| EXP Value Pack | $2.99 | one-time |
| Growth Pack | $19.99 | one-time |
| Random Gems Pack | $3.99 | one-time |
| Half Moon Card II | $14.99 | one-time |
| Rune Pack III | $99.99 | one-time |
| Skill Value Pack | $14.99 | one-time |
| Starter Pack | $0.99 | one-time |
| Rune Pack I | $29.99 | one-time |
| Summon Stone Pack IV | $99.99 | one-time |
| Skin Ticket Pack | $19.99 | one-time |
| Half Moon Card 15 | $4.99 | one-time |
| Evolution Pack | $29.99 | one-time |


## What do users think of Calibria?

Overall sentiment: mixed

**Pros**

- 👍 Similar to Summoners War but simpler and more accessible
- 💎 Generous gacha rates and summon odds
- ⚙️ Unique skill tree customization system
- 📱 Low data usage and works on older phones
- 🎮 Turn-based strategy gameplay
- 🆓 F2P friendly with no pay-to-win mechanics
- 🎨 Nice character designs and graphics
- 🔄 Multiple activities and content to engage with
- ⚡ Auto-play and AFK farming features
- 🎯 Character collection mechanics

**Cons**

- 🐢 Slow progression and leveling system
- 💰 Pay-to-fast mechanics and expensive offers
- 🔄 Low summon rates for light/dark heroes
- ⚠️ Lack of developer support and updates
- 🐛 Multiple technical issues and bugs
- 📊 Stamina system needs improvement
- 🎮 Limited beginner experience bonuses
- 🔐 Account security and data loss concerns
- 🌐 Poor translations in some languages
- ⏳ Grindy gameplay becomes tedious

**Commonly reported bugs**

- Login issues and server connection problems
- Game freezes or crashes on startup
- Account data wiped or lost after updates
- Stamina cap not increasing with level
- Third-party tool detection false positives
- Persistent notification icon that won't clear
- Evolution screen freezes
- Battle progression stuck (1-4 stage)
- Network connection errors after screen lock
- Update installation failures
- Account ban without evidence or explanation

**Most requested features**

- Improve light and dark hero summon rates
- Add more frequent events and collaborations
- Implement Vietnamese language support
- Better stamina system with higher cap
- More free scrolls and in-game rewards
- Archive collection rewards
- Better music and audio quality
- Improved notification system
- Account recovery and migration system
- More character additions
- Better customer support responsiveness

## Recent user reviews (10 of 186)

All indexed reviews: https://appshunter.io/ios/app/calibria-crystal-guardians/id1543521268/reviews.md

### 4/5 — Game review

*2026-03-22, version 4.3.19*

Great game met the bar for the genre

### 5/5 — Very Very Interesting game

*2025-11-04, version 4.3.19*

very interesting game to play. I suggest all of us can play together,but the summon for light and dark hero is with low odds. So.. thanks to improve that

### 5/5 — Very Interesting game

*2025-11-01, version 4.3.19*

very interesting game to play. I suggest all of us can play together,but the summon for light and dark hero is with low odds. So.. thanks to improve that

### 5/5 — Truely Interesting game

*2025-10-28*

very interesting game to play. I suggest all of us can play together,but the summon for light and dark hero is with low odds. So.. thanks to improve that

### 5/5 — Interesting game

*2025-10-21*

very interesting game to play. I suggest all of us can play together,but the summon for light and dark hero is with low odds. So.. thanks to improve that

### 5/5 — Nice

*2025-10-15*

It is very interesting game to play. I suggest all of us can play together,but the summon for light and dark hero is with low odds. So.. thanks to improve that

### 5/5 — It is a good game tobplay

*2025-08-17*

It is very interesting game to play. I suggest all of us can play together,but the summon for light and dark hero is with low odds. So.. thanks to improve that

### 5/5 — 登陆不了

*2025-08-11, version 4.3.15*

很好玩的游戏

### 5/5 — Great alternative.

*2025-04-29, version 4.3.15*

Sometimes you want a more chill version version of Epic 7 or Summoner’s War. Try it. I love that it doesn’t use much data or cook my ancient phone.

### 5/5 — Fun

*2025-04-29, version 4.3.15*

Wish this game had full support

## Frequently asked questions about Calibria

### What kind of game is Calibria: Crystal Guardians?

Calibria: Crystal Guardians is a strategic role-playing game (RPG) with a high degree of freedom. It features a story set in the Caribbean continent where players collect and command over 200 unique heroes to save the world from dark forces.

### What are the key features of Calibria: Crystal Guardians?

Key features include collecting over 200 heroes from five camps, customizing individual hero skills through skill trees, strategic team building, and the ability to switch between manual and automatic combat modes. Players can also upgrade heroes to 6 Stars and participate in cooperative guild play.

### Is Calibria: Crystal Guardians free to play?

The game is free to download and play, but it offers in-app purchases. This means players can acquire items or benefits within the game using real money, though the core gameplay is accessible without spending.

### What platforms is Calibria: Crystal Guardians available on?

The provided description does not specify the exact platforms (e.g., iOS, Android). However, it is presented as a mobile application, suggesting it is likely available on major mobile operating systems.

### How does the hero customization work in Calibria: Crystal Guardians?

Each hero in Calibria: Crystal Guardians has a unique skill tree, allowing players to develop and customize their abilities. Players can learn new skills in battle, enabling heroes to evolve and unleash various powerful attacks, contributing to strategic team composition.

## Version history (last 5 releases)

### 4.3.19 — 2025-08-11

1. Fix system issues

### 4.3.15 — 2024-08-08

1. Fix system issues

### 4.3.14 — 2024-08-02

1. Optimize anti cheating verification
2. Adjusting level content
3. Fix hero skill issues
4. Fix other system issues

### 4.3.13 — 2024-08-01

1. Engine Upgrade
2. Optimize anti cheating verification
3. Increase the number of automatic battles
4. Adjusting level content
5. Fix hero skill issues
6. Fix other system issues

### 4.3.11 — 2024-07-30

1. Fix system issues

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## More apps by H.K Tartarus Technology Limited

- [一個人的武俠](https://appshunter.io/ios/app/id1593996491)

All apps by H.K Tartarus Technology Limited: https://appshunter.io/developer/1518610032

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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 2026-08-12.*