- IAP = Yes (Mandatory if no premium pricing)
- Premium Pricing = Yes (Mandatory if no IAPs)
- Ads = Unrestricted (make sure your ad stack works in your repacked game)
- Photo ID (Passport, license, etc.)
- Bank account information
- Swift code
- Click “Create and link account”
- Read through permissions and click “allow”
- On the ONE store Developer Center click the “Membership sign-up” button
- Read the terms and conditions and check off “I consent to all terms and conditions of ONE store Developer Center”
- Click “Sign up”
- Fill out all required membership information
- Choose “Individual Developer” or “Business Operator”
- Fill out new required information based on your account type choice, including personal details, photo ID, bank account information and SWIFT number
- Click “Next”
- Authenticate your email by providing your email address, finding the authentication link in your email, and clicking to verify
- You should receive confirmation that you have signed up to ONE store; you may now return to UDP
- Input/upload all required information on the Game Info section. It is strongly recommended you provide your game information in Korean. If you don't, the English metadata will be used.
- Review your In-App Purchases and adjust prices if needed. Prices must be in KRW.
- Click “Save” at the top-right of your screen
- Click “Release”
- Create a revision tag and some release notes, and confirm
- Go the the Publish section
- Any warnings or errors will be flagged ahead of submitting your game to ONE store. Errors must be addressed before you can submit.
- When you’re satisfied, click “Publish” at the top right of the screen.
- You will be sent to the Status section showing your game’s submission progress.
- From the Status page, looking at the Revision you submitted:
- Click on the Go to Store button to jump to your game on the ONE store Developer Center.
- In the App Info section you’ll find your submitted metadata,
- If you have one, upload your video under Graphic Assets,
- Fill out the remaining fields and answer the questions about category, rating, collected information, intellectual property, etc, until everything in that section is in order.
- In the In-App section you’ll find your IAP products. ONE store requires you test them before you can submit your game,
- Go to Billing Test to test your IAP products.
- Use your repacked APK to generate IAP transactions.
- Verify the transactions directly on the ONE store Developer Center.
- Once completed, click “Request for Review” to submit your game to ONE store.
- Decide when you’d like to launch your game or choose manual launch after acceptance.
The developer should provide a game age rating for each game using the simple automated survey provided by ONE store.
If the game is rated as Adult, additional approval from the GRAC (Game Rating and Administration Committee) is necessary. GRAC has a website in English where you can apply on your own, without needing any local legal person to represent you. You can also access this Google support page for resources on the GRAC certificate application.
You may not register games that may violate the laws, rules, or regulations of South Korea. Adult-only games must be rated by the South Korean government. Please check with the Game Rating & Administration Committee (GRAC) for more details.
The Terms of Services of the ONE store Developer Center state that a developer must not infringe on another’s intellectual property rights. If a property owner reports that a product is being sold without their permission, ONE store will suspend all sales of that product immediately.
Sales are calculated monthly starting the 1st of the month, and amounts are finalized by the 15th day of following month.
International sellers need to submit a payment request. You can request a payment when the total cumulative amount is more than 100,000 KRW; the form is available on the ONE store Developer Center from the 15th to the 25th of the month following the month for which payment is being requested. The payment is made at the end of that month.
For overseas developers, a Korean bank account is not necessary. However, to verify the bank account, you are required to send a copy of your bank account statement and your ONE store Developer Center ID to devhelper@onestore.co.kr.
Payments are in South Korean Won (KRW) only. You can find more details about payments here.
