# RPG Heirs of the Kings

> Story-driven RPG with character customization, weapon crafting, and arena battles. (iPhone/iPad app by Kotobuki Solution Co., Ltd..)

- Source: https://appshunter.io/ios/app/rpg-heirs-of-the-kings/id1266550738 (this page in markdown: same URL + `.md`)
- Developer: [Kotobuki Solution Co., Ltd.](https://appshunter.io/developer/314755636)
- Category: Games, Action, Role Playing
- Price: Free with in-app purchases
- Rating: 4.60/5 from 149 App Store ratings · 82 written reviews indexed
- Age rating: 9+
- Requires: iOS 9.0 · 477 MB
- Languages: American English, Japanese
- Released: 2017-09-21
- Data updated: 2026-08-22
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/rpg-heirs-of-the-kings/id1266550738/reviews.md

## What is RPG Heirs of the Kings?

A story of destiny, and encounters between those with the blood of the rulers!

Laura, a girl who has lost her memory, and a mysterious pursuer.
Grant, a young man, happens to come across Laura, and, in order to protect her, becomes separated from his father.

Grant's father seems to know something about this mystery. With the words of his father ringing in his heart, Grant's journey begins, for Laura, and to save the world from danger!

- Strengthen Abilities with Soul Maps
Each character has their own unique Soul Map. You can select and strengthen abilities as you desire. Soul maps expand alongside character growth. Develop the party members' abilities just as you wish!

- Weapon Customization and Arenas
The game is full of satisfying content! Collect material to customize your weapons. Test your strength at one of the Arenas!

- Theme Song
The game features a theme song sung by Eri Kitamura, famous as a voice actor in Japanese animation!

* The game can be played in its entirety without the need for in-game transactions.

## Key features

- Story-driven adventure
- Character ability customization via Soul Maps
- Weapon customization and crafting
- Arena battles for testing strength
- Unique character abilities
- Full game playable without in-app purchases

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Ad Eliminator + 800KHP | $7.99 | one-time |
| 100KHP | $0.99 | one-time |
| 600KHP | $4.99 | one-time |
| 1250KHP | $9.99 | one-time |
| 2600KHP | $19.99 | one-time |
| 7000KHP | $49.99 | one-time |


## Recent user reviews (10 of 82)

All indexed reviews: https://appshunter.io/ios/app/rpg-heirs-of-the-kings/id1266550738/reviews.md

### 2/5 — iPhone17Proでやってるけど

*2026-06-14*

めゃくちゃ落ちます

あといくら何でも会話が長過ぎる

### 4/5 — すげー

*2026-02-22*

おもろい

### 4/5 — 何か

*2026-02-06*

そんな重くないのに落ちる！

### 5/5 — うん

*2025-07-23*

面白い！

### 2/5 — 落ちる

*2025-04-27*

お願いです落ちないで....
広告の後に落ちる....
ホワイトアウトの広告は十中八九落ちる....

### 4/5 — 面白いけど

*2024-10-23*

ホワイトアウトの広告後フリーズ、その後コンティニューのループで先に進みません。
せっかく面白いのに。。

### 1/5 — ゲーム自体はそこそこ面白い

*2024-09-16*

でも落ちすぎ
スペック的にも容量的にも間違いなく十分なはずなのにすぐに落ちる
しかもボスや闘技場みたいな長めの戦闘の後に落ちて、時間かけて倒したのにまた最初からになってほんとやる気が削がれる

### 5/5 — 面白い

*2024-07-29*

面白面白い

### 5/5 — สนุกมากกกกก

*2024-05-28, version 1.1.1*

ยืนยันว่าสนุกกกกท่าชอบสายนี้นะ

### 4/5 — これから

*2024-05-25*

数少ないオフラインゲームとして評判良いので楽しみです

## Frequently asked questions about RPG Heirs of the Kings

### What kind of game is RPG Heirs of the Kings?

RPG Heirs of the Kings is a story-driven role-playing game with a focus on character development and combat. Players embark on an adventure to protect a girl with amnesia and save the world from danger.

### How can I customize my characters?

Each character has a unique Soul Map that allows you to select and strengthen abilities as they grow. This system lets you develop party members' skills exactly as you wish, tailoring them to your playstyle.

### Is the game free to play?

Yes, the game can be played in its entirety without the need for in-game transactions. While there are in-app purchases available, they are not required to complete the game's story or enjoy its content.

### What content is available besides the main story?

The game offers satisfying content such as weapon customization, where you can collect materials to craft and upgrade your weapons. You can also test your combat prowess in the Arenas.

### What is the theme song?

The game features a theme song performed by Eri Kitamura, a renowned voice actor in Japanese animation. This adds an extra layer of immersion to the game's presentation.

## Version history (last 5 releases)

### 1.1.1 — 2018-05-11

This app has been updated by Apple to display the Apple Watch app icon.

English version released!

### 1.0.5 — 2017-10-17

No release notes.

### 1.0.4 — 2017-10-10

No release notes.

### 1.0.3 — 2017-10-02

No release notes.

### 1.0.2 — 2017-09-26

No release notes.

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## More apps by Kotobuki Solution Co., Ltd.

- [RPG　Eve of the Genesis](https://appshunter.io/ios/app/rpg-eve-of-the-genesis/id418520600)
- [RPG - Fantasy Chronicle](https://appshunter.io/ios/app/rpg-fantasy-chronicle/id441242571)
- [RPG DarkGate - KEMCO](https://appshunter.io/ios/app/rpg-darkgate-kemco/id481618630)
- [RPG Aeon Avenger](https://appshunter.io/ios/app/rpg-aeon-avenger/id482885015)
- [RPG Grinsia](https://appshunter.io/ios/app/rpg-grinsia/id502495244)
- [RPG Covenant of Solitude](https://appshunter.io/ios/app/rpg-covenant-of-solitude/id543129763)

All apps by Kotobuki Solution Co., Ltd.: https://appshunter.io/developer/314755636

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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 2026-08-22.*