RPG Alter Age Icon

RPG Alter Age

KEMCO
★★★★☆ 4.4 Games v1.1.5g 50,000+
Verified Safe & Direct
Download APK Google Play
RPG Alter Age Android Game Screenshot 1RPG Alter Age Android Game Screenshot 2RPG Alter Age Android Game Screenshot 3RPG Alter Age Android Game Screenshot 4RPG Alter Age Android Game Screenshot 5RPG Alter Age Android Game Screenshot 6
Version
1.1.5g
Downloads
50,000+
Updated
Dec 16, 2025
Developer
KEMCO
Category
Games
Content Rating
Everyone 10+
Package
kemco.execreate.alter
Platform
Android

Download Sources

Device Configuration

Split APKs Installation Guide

Some apps are distributed as Split APKs (multiple .apk files packaged together) to optimize resources. Standard Android installers cannot open them.

1. Download Split APKs Installer (SAI) from Google Play Store.
2. Download the app archive (.apks) using the download sources listed above.
3. Open SAI, click "Install APKs", choose the downloaded archive, and click Install.

What's New

Ver.1.1.5g
- Minor bug fixes.

About This App

Arga has been training daily to prove himself superior to his father, who holds the title of the strongest man in the world. During this process, he awakened the job "Soul Alter," a unique skill that changes the states of himself and his companions between adult and child. Sometimes a young man, sometimes a boy, he faces great trials with his companions.

Alter your team in turn-based battles between adult and child states to alternate between attack or support types! Utilize a wide range of formations and elements, including equipment and passive skills, to strategically navigate battles.

Explore a vast expanding world depicted in beautiful pixels, from puzzle dungeons to detour dungeons! Collect ingredients while walking around to cook meals, take on special quests limited to the child state, and fully enjoy every corner of the world of Alter Age!


* This app contains ads in some screens. The game itself can be played in its entirety for free.
* Ads can be removed through in-app purchases by purchasing the Ad Eliminator. Please note that the Ad Eliminator of the freemium edition does not include the bonus 150 Brave Stones.
* A premium edition with 150 bonus Brave Stones is also available. https://play.google.com/store/apps/details?id=kemco.execreate.alterpremium (Save data cannot be transferred between the premium and freemium editions.)

[IMPORTANT NOTICE]
Your use of the application requires your agreement to the following EULA and 'Privacy Policy and Notice'. If you do not agree, please do not download our application.

End User License Agreement: http://kemco.jp/eula/index.html
Privacy Policy and Notice: http://www.kemco.jp/app_pp/privacy.html

[Game Controller]
- Optimized
[Languages]
- English, Japanese
[Non-Supported Devices]
This app has generally been tested to work on any mobile device released in Japan. We cannot guarantee full support on other devices. If you have the Developer Options enabled in your device, please turn off the "Don't keep activities" option in case of any issue. On the title screen, a banner showing latest KEMCO games may be displayed but the game doesn't have any ads from 3rd parties.

Get the latest information!
[Newsletter]
http://kemcogame.com/c8QM
[Facebook page]
https://www.facebook.com/kemco.global

* The actual price might differ depending on the region.

© 2024 KEMCO/EXE-CREATE

User Reviews

Joshua Miller Jul 7, 2025
★★★★★

On the highest difficulty, this game is very entertaining. Battles can be hard, but are short enough that restarting a fight isn't a big deal. I didn't expect so much build customization either. Writing is very wholesome too. Ads are rare and only like 5 seconds long.

Kelly Evans Aug 11, 2024
★★★★★

Most enjoyable rpg game. Unique battle system switching from younger and older characters. I love the story and battling isn't boring. If you enjoy rpg's, you need to experience this one. Thank you creators for giving me such a great gaming experience. I don't mind all the ads because the game is so enjoyable.

No Aug 11, 2024
★★★★★

It's pretty good, in my opinion The best part about the game is its simplicity. Things such as buffs having only one level rather than two make the game simpler to understand, which, while making the game lose complexity, is worth it. The combat system is almost exactly the same as other games by the developer, but there are a few differences. The postgame is a bit lacking in my opinion as the normal ending is THE ending. Also, there is quite the cliffhanger at the end. A sequel, perhaps?

Ricky Kurniawan Oct 13, 2024
★★★☆☆

(Completed on Very Hard) Kinda fun if you don't expect too much. Story is essentially pseudo isekai story, and game is pretty easy (a handful of bossfights have interesting gimmicks, but otherwise just DPS checks) with tons of QoL options available for your grinding needs. That said I like the myriad of ways the game offers you to make your character stronger outside killing monsters, and a sizable postgame to go through.

How to Download RPG Alter Age APK

  1. Enter the package name kemco.execreate.alter on the APK Downloader.
  2. Select your device architecture (ARM64 recommended for modern devices).
  3. Click Download to get the merged APK file.
  4. Transfer and install the APK on your Android device.
  5. Keep Updated: Visit APKDER.COM regularly to search for and download the latest secure versions of your favorite apps.

Security & Signature Verification

This APK download is 100% safe. We verify that the cryptographic signature of the file matches the official developer credentials. No modifications or adware are injected.

Wi-Fi connection information Basic Access
  • view Wi-Fi connections
Other Basic Access
  • view network connections
  • full network access
  • control vibration
  • prevent device from sleeping
  • Google Play license check

More By This Developer

Related Applications