# BecameKappa — Monster of Japan Training Game

> Casual monster raising simulation game with multiple endings and evolving story. (iPhone/iPad app by OMOSHIRO KAKUMEI CAPSULE PLUS, K.K..)

- Source: https://appshunter.io/ios/app/becamekappa/id1065436461 (this page in markdown: same URL + `.md`)
- Developer: [OMOSHIRO KAKUMEI CAPSULE PLUS, K.K.](https://appshunter.io/developer/342689348)
- Category: Games, Entertainment, Casual, Simulation
- Price: Free
- Rating: 4.70/5 from 34 App Store ratings · 11 written reviews indexed
- Age rating: 12+
- Requires: iOS 12.0 · 78 MB
- Languages: American English, Japanese
- Released: 2015-12-20
- Data updated: 2026-08-01
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/becamekappa/id1065436461/reviews.md

## What is BecameKappa?

=== A Heart-Stirring Raising Game ===

From the team behind “Raise a Japanese Doll”, comes a brand-new series.

■ Description ■
This is a game where you raise me!
Feed me cucumbers and help me grow fast.
There are 4 different endings (with more to come in future updates).
A casual game you can enjoy in your spare time.

■ Recommended Points ■
-Evolve quickly and smoothly
-Enjoy multiple endings
-On the second playthrough and beyond, the story changes

■ Hints ■
[About Mutations]
I mutate based on my mutation index.

[About Cucumbers (Food)]
-They regenerate every 5 minutes
-If you’re impatient, taking care of me helps them grow faster
-Sometimes, cucumbers arrive from Mom (Mamazon)

## Key features

- Nurture and raise a monster
- Feed cucumbers to help growth
- Discover 4 different endings
- Story changes on second playthrough
- Casual gameplay for spare time
- Mutations based on index

## Recent user reviews (10 of 11)

All indexed reviews: https://appshunter.io/ios/app/becamekappa/id1065436461/reviews.md

### 5/5 — I love it

*2026-07-21, version 1.5.0*

This game was so good that I went to heaven for this.

### 5/5 — It’s spooky

*2024-03-17, version 1.3.0*

I see a lot of kappa content on Roblox and I guess this is where it came from, I like the game but I with there was a translated version, I so have a translate system on my phone so I can read it, it’s pretty fun and I can’t wait to see what the endings are. Also are you guys the same developers of “JapaneseDoll” I have that as well and I would like to know. Bye bye 👋

### 1/5 — language

*2022-08-07, version 1.3.0*

english please?

### 5/5 — Yay

*2021-05-30, version 1.3.0*

I love this game so much love love love it

### 5/5 — Yay

*2020-12-07, version 1.3.0*

I love it

### 5/5 — great game 👍

*2020-08-29*

hello! i know this is in english but i really enjoy this game i hope you make more

### 5/5 — ✨great ✨

*2020-08-16, version 1.3.0*

I don’t know what this game is, but love it 😻 BUT I wish it was in english. 🙂

### 4/5 — Language

*2020-01-27, version 1.3.0*

Where is English? The only thing I see here is Japanese which I totally dont understand

### 5/5 — Very good game

*2019-11-25, version 1.3.0*

Very good game in context

### 4/5 — I wish this and the Japanese doll was in English

*2018-06-10, version 1.1*

Amazing games just wish they were translated

## Frequently asked questions about BecameKappa

### What is BecameKappa?

BecameKappa is a casual monster raising simulation game where players feed and care for a creature to help it grow. It features multiple endings and a story that evolves with each playthrough.

### How do I feed my monster in BecameKappa?

You can feed your monster cucumbers, which regenerate every 5 minutes. Taking care of your monster can also speed up cucumber growth. Cucumbers may also arrive from 'Mom (Mamazon)'.

### Does BecameKappa have ads?

Yes, BecameKappa contains advertisements. This is indicated by the 'hasAds' flag in the app's data.

### How many endings are there in BecameKappa?

BecameKappa currently features 4 different endings. The developers plan to add more endings in future updates.

### Can I play BecameKappa offline?

The provided data does not specify offline play capabilities for BecameKappa. However, its casual nature suggests it may be playable without a constant internet connection.

### What devices does BecameKappa support?

BecameKappa is supported on iPhone, iPad, and iPod devices. It is designed for iOS platforms.

### How often is BecameKappa updated?

BecameKappa was last updated on 2025-11-15, indicating a recent update. The version released was 1.5.0.

### What is the age rating for BecameKappa?

BecameKappa has an age rating of 12+. This means it is suitable for users aged 12 and above.

## Version history (last 5 releases)

### 1.5.0 — 2025-11-15

-System Update
-SDK Update
-Fixed an issue where apps did not pause on the recent apps screen
-Fixed an issue where the screen went black upon waking from sleep

### 1.3.0 — 2019-08-12

for iPhoneXR
SDK Update

### 1.2 — 2018-06-24

for GDPR
for iPhoneX(SUPER RETINA)

### 1.1 — 2017-12-29

for system update

### 1.0 — 2015-12-20

This update is signed with Apple’s latest signing certificate. No new features are included.

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## More apps by OMOSHIRO KAKUMEI CAPSULE PLUS, K.K.

- [nandeyanen](https://appshunter.io/ios/app/nandeyanen/id342689345)
- [100 moment](https://appshunter.io/ios/app/100-moment/id499195440)
- [zenisabaki](https://appshunter.io/ios/app/zenisabaki/id500960802)
- [LimitMemory - Lv99](https://appshunter.io/ios/app/limitmemory-lv99/id503735497)
- [FastStair](https://appshunter.io/ios/app/faststair/id513668079)
- [7Leaf](https://appshunter.io/ios/app/7leaf/id517533467)

All apps by OMOSHIRO KAKUMEI CAPSULE PLUS, K.K.: https://appshunter.io/developer/342689348

## Related topics

[japanese doll](https://appshunter.io/ios/topics/japanese-doll)

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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 2026-08-01.*