# 행성의주인님

> 행성의주인님 (iPhone/iPad app by SungGwon Han.)

- Source: https://appshunter.io/ios/app/id1117887914 (this page in markdown: same URL + `.md`)
- Developer: [SungGwon Han](https://appshunter.io/developer/1117887913)
- Category: Games, Casual, Simulation
- Price: Free with in-app purchases
- Rating: 4.40/5 from 48 App Store ratings · 35 written reviews indexed
- Age rating: 17+
- Requires: iOS 15.0 · 215 MB
- Languages: American English
- Released: 2018-09-05
- Data updated: 2026-07-19
- User reviews in markdown: https://appshunter.io/ios/app/id1117887914/reviews.md

## What is 행성의주인님?

◆ Why not explore universe?, along with the human shaped planet to meet you

◆ The idle type game for weary

◆ Let’s meet planet girl who the more favorability is higher, the more worried about you and make you up

◆ Galactic scale
not only locked planet break and galaxy pass but also let’s explore the mysterious planet in the universe!

◆ Various planets girl!
Comfy! kind! stupid? Etc.
Various planets girls await you!

◆ Fan Art has always been a huge welcome!
Facebook page: https://www.facebook.com/MIST-Games-233767516962005/ Ref = aymt_homepage_panel

◆ Any have question, please contact us
dfdsgtgame@gmail.com

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| PolaCoin X 10 | $0.99 | one-time |
| PolaCoin X 22 | $1.99 | one-time |
| PolaCoin X 60 | $3.99 | one-time |
| PolaCoin X 130 | $8.99 | one-time |
| PolaCoin X 210 | $12.99 | one-time |
| PolaCoin X 450 purchase | $25.99 | one-time |


## Recent user reviews (10 of 35)

All indexed reviews: https://appshunter.io/ios/app/id1117887914/reviews.md

### 5/5 — Transfer data

*2025-02-03, version 1.30.5*

Hey so I am trying to move my data from my android to an IPhone. Is that possible and are you able to help? Been a longtime fan of this game and your work.

### 1/5 — Inaccessible Data (ErrorCode : -99)

*2024-12-11, version 1.30.5*

This game can only load for the first time after installation, then unable to function again without reinstallation each time.

No updates, no real playability for years.

### 3/5 — デイリークエストの見直し案

*2024-05-08, version 1.30.5*

まず、敵戦艦などの出現スピードを早くするか撃破回数を減らす
理由として、撃破数が多いとその分ゲームへのモチベーションを削ぎ辞めてしまうプレイヤーが多いこと、出現スピードが遅いためデイリークエストに必要な時間が増えている。
次にデイリークエストは毎日同じ内容にすること
理由として、毎日別のデイリーだとプレイヤーとしては萎えてしまうことがあるためデイリーを同じにするか敵を撃破数で計算すること。
この2点を変更すればプレイ環境が向上すること間違いなしです

### 5/5 — Start up issue iOS

*2023-04-13, version 1.30.5*

I have the latest iPhone and iOS ver. But every time I start up the game I have to uninstall and re-instal as the game gives me an error when loading.

### 1/5 — なんで？

*2023-04-12, version 1.30.5*

起動してもエラーで進めなくなりました、残念です…

### 5/5 — Game crashes on reopen.

*2023-03-09, version 1.30.2*

Game crashes on reopen. Would love to keep playing but you literally have to uninstall and reinstall every time the game closes in order to play

### 5/5 — わりといいゲーム

*2023-01-07, version 1.30.2*

ゲーム性的に前半放置後半貯めゲーみたいな感じで自分的にはすごく楽しい
だけど1度閉じたら開けなくなるのですこし面倒ではある再ダウンロードすればできるけど基本オートセーブじゃないから閉じてた時間が完全に無駄になってしまうここだけは直して欲しいあと出来れば衛星に図鑑的なのを追加してほしい自分が今どれだけの数当てて何を当ててないか把握できるようにしたいのでそれ以外は特に文句なしの良ゲーだと思います

### 5/5 — アプデありがとう

*2022-12-22, version 1.30.0*

12/23追記:季節と逆行するスキン追加！クエストも追加されて暇な人はより稼ぎやすくなったと思います。もちろんバグは直ってません。
（流石にエレクトラのはステラメイデンのやつ持ってくるわけにはいかなかったみたいですね）

### 4/5 — One bug ruins a amazing game

*2022-10-24, version 1.22.2*

I’ve been playing for a few years and I keep getting an error code 97 making the game unable to load I am on IOS and the game has worked previously when I delete the game and re download it the issue is fixed temporarily it allows me to enter but does not allow me to re get in its very annoying it’s a shame because I do genuinely enjoy the game

### 2/5 — iOS

*2022-09-30, version 1.22.2*

Please fix the inaccessible data bug.

## Version history (last 5 releases)

### 1.37.0 — 2026-07-19

*Fixed background sound to play properly
*Fixed in-game bugs
*Improved connection stability

### 1.36.0 — 2026-07-06

Critical Bug Fix
Max limit for damage and ammo capacity
Max limit for seasonal battleship rewards
Mothership level-up limit per season

### 1.35.0 — 2026-06-10

Bug Fixes

### 1.34.0 — 2026-06-08

1. Addressed save-related issues
2. Fixed Charge Cannon bug
3. Fixed background sound issues
4. Added Girl Battle System
5. Map Scroll Feature Added

### 1.33.0 — 2026-03-30

*Fixed some image resolution issues
*Fixed issues where it wouldn't work on the latest mobile devices

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## More apps by SungGwon Han

- [Merge Catgirl](https://appshunter.io/ios/app/merge-catgirl/id1493112182)
- [Number Knights](https://appshunter.io/ios/app/number-knights/id1628333035)

All apps by SungGwon Han: https://appshunter.io/developer/1117887913

## Related topics

[knownsiwon](https://appshunter.io/ios/topics/knownsiwon)

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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 2026-07-19.*