# ROC Defense

> ROC Defense (iPhone/iPad app by SANG MOON JOO.)

- Source: https://appshunter.io/ios/app/roc-defense/id1639532545 (this page in markdown: same URL + `.md`)
- Developer: [SANG MOON JOO](https://appshunter.io/developer/693501306)
- Category: Games, Education, Role Playing, Strategy
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 291 MB
- Languages: English
- Released: 2023-02-02
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/roc-defense/id1639532545/reviews.md

## What is ROC Defense?

Thank you for finding the ROC Defense.
Summon heroes randomly or choicely to block enemies.
Combining and upgrading different heroes, enjoy defending strategically.

■ Each hero uses a special skill!
- Acquire mana during battle and use skill.
- Use a variety of skills, such as attacking an enemy or buffing the same side to strengthen it.

■ Various artifacts!
- You can enjoy defense more strategically by attacking enemies or by creating energy balls around heroes.
- When an artifact is leveled up to a certain level, a strong option is opened.

■ Hero Growth System!
- You can level up the hero and mount various options.

■ Stage gatekeeper, boss!
- You can meet the boss on every 15 stages.
- Try targeting the stage boss with your own strategy.

■ Powerful world boss!
- If you find the World Boss by searching, all users can challenge.
- Catch the World Boss Together! The high-level world boss is very powerful.

■ Stage Occupation System!
- Challenge the Occupy Stage and achieve a high score.
- Get special benefits by achieving the highest score.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Gem 50000 | $84.99 | one-time |
| Premium pass | $21.99 | one-time |
| Ads Remove | $7.99 | one-time |
| Daily Basic Package | $0.99 | one-time |
| Legendary Starter Package | $7.99 | one-time |
| Daily Gem Package | $3.99 | one-time |
| Daily Summon Package | $7.99 | one-time |
| Daily Hero Summoning Pack | $19.99 | one-time |
| Daily Summoning Pack2 | $25.99 | one-time |
| Daily Hero Summoning Pack | $19.99 | one-time |



## Version history (last 3 releases)

### 1.4.0 — 2023-02-07

v1.4.0
bug fix.

### 1.3.0 — 2023-02-05

bug fix

### 1.2.0 — 2023-02-02

No release notes.

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## More apps by SANG MOON JOO

- [PuzzleKnights : Defense](https://appshunter.io/ios/app/puzzleknights-defense/id1521060397)

All apps by SANG MOON JOO: https://appshunter.io/developer/693501306

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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 2026-05-19.*