This is the red galaxy "Nephilia."
Many stars are ruled by a race called "Brain" and a mechanical race created by the Brain called "Platinum."

Reina, on a research mission in a certain region of space, rescues Alto, a fellow alien of unknown origin who has lost his memory.
Due to an unexpected problem, they crash-land on the unknown planet "Ark."
There, the two will witness the truth of this planet...

The battle to liberate an inescapable dystopia begins...!

Doll

Each character has a helper robot called a "Doll."
Dolls can be equipped with up to three "Expansion Chips" to enhance their performance, one "Skill Chip" to set their skills, and one "Appearance Chip" to change their appearance.
Create the strongest Doll with your own customization!

Crafting

You can craft items using materials collected during your journey.
Try making Doll parts to suit your play style!

A premium version (paid) is also available, which removes ads from the main game and grants 150 Kemco Stones!
https://play.google.com/store/apps/details?id=kemco.execreate.arkpremium

150 Kemco Stones are not granted when purchasing the "Ad Removal" option in the regular version.

Also, save data cannot be transferred between the premium and regular versions.

[Game Controller]

Optimized

★For strategy and information exchange, visit the [KEMCO Strategy Forum]★
https://q.kemco.jp/
A user-to-user help posting site!

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By using this service, you agree to the following terms of service.

https://www.kemco.jp/eula/index.html
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Click here for the latest information!

[KEMCO's Email Newsletter for Smartphones]
https://www.kemco.jp/mailmagazine/smp/index.php
[Official Facebook Page]
https://www.facebook.com/kemco.japan
[Official X Account]
https://x.com/KEMCO_OFFICIAL
[KEMCO Official Website]
https://www.kemco.jp/index_main.html

An app advertisement banner from our company will be displayed on the title screen, but you can optionally turn it off.

Also, please note that if you have enabled the "Don't Keep Activity" developer option or are using an app that restricts tasks, it may not function correctly.