Ronin is LIVE on Opensea!
Claim your FREE Jin and Ronke mint ⛵️⚔️
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Key Points

  • Ronin NFTs are LIVE on Opensea! Anyone, anywhere can now trade and launch Ronin NFTs on the world’s largest NFT marketplace. More details below – including an overview of creator royalties.
  • Mint FREE Jin and Ronke NFTs: Celebrate this alliance by securing two commemorative NFTs on Opensea here.
  • How to use Opensea with Ronin NFTs: Learn how to list any Ronin NFT on Opensea, and how to launch a new collection on Ronin through Opensea.

Ronin is LIVE on Opensea! Over seven years ago, the Opensea and Axie founders met in the Cryptokitties Discord, kicking off two industry-defining movements. It’s time to welcome old friends home. Today, the world’s largest NFT marketplace joined forces with THE #1 gaming chain of all-time. Welcome to Ronin, Opensea!

Anyone, anywhere can now trade and launch NFTs on Ronin with Opensea. We’re celebrating this historic moment with a limited-time, commemorative mint featuring two famous RONers – Jin and Ronke. Here’s what’s happening:

Mint yours until Saturday, March 29th 10AM EST.

Mint Commemorative Jin and Ronke NFTs

Every movement has heroes. Champions who forge paths to new frontiers. On Ronin, Jin and Ronke are those heroes. Jin is Ronin’s trusted guardian, sharing pro-tips and important updates at key moments. Ronke is a community-born meme that has taken over the timeline.

On this special day, Jin and Ronke are leading the charge and setting sail onto Opensea with a FREE, limited-time mint! Here’s how to secure one of these exclusive NFTs: 

Step 1: Click here to mint a Jin NFT, and click here to mint a Ronke NFT

Step 2: Connect your Ronin Wallet

Step 3: Click “Claim”

Step 4: Confirm the transaction and wait for your NFTs to mint!

The Opensea <> Ronin Story

The year was 2018. Almost nobody knew about NFTs. There was no such thing as Web3, and no controversy around it – only pure imagination. The Axie Infinity and Opensea founders were part of the Cryptokitties community, in whose Discord server they met. They were even part of the Cryptokitties Mafia. By the end of that year, some of the first axies became tradeable on Opensea, and both movements began growing alongside each other.Fast-forward to 2025: Everyone knows Opensea. Everyone knows Axie. Together, both NFTs and Web3 gaming have onboarded millions of users onchain. The conversations that took place in Discord have now come full circle, and old friends are joining forces again.

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“Integrating Ronin expands OpenSea’s reach into web3 gaming, giving OS2 users access to the Ronin ecosystem. We’re excited to be a part of the future of blockchain gaming and the communities driving its growth."– Devin Finzer, CEO of Opensea

How to Launch NFTs on Ronin with Opensea

Anyone, anywhere can launch new NFT collections on Ronin through Opensea Studio – no coding required. The platform offers two options: Create a Drop and Create a Collection or Item. All you need is a Ronin Wallet, some RON for gas fees, and a good idea. Here’s how it works:

Step 1: Go to Opensea.io and connect your Ronin Wallet

Step 2: Click “Opensea Studio” on the left-hand sidebar

Step 3: Click “Create”

Step 4: Select Create a Drop or Create a Collection or Item (more details here) 

Step 5: Upload your NFT file and fill in details including Name, Description, Properties, and more

Step 6: Choose “Ronin” as your blockchain before submitting

Step 7: Click “Create” to finalize the minting process

Step 8: Check your NFT out on OpenSea and Ronin Market!

Creator Royalties and Platform Fees on Opensea

To Ronin creators, partners, and builders – this section is for you. There are now two generalized NFT marketplaces on Ronin, and the way they work together may affect your projects and communities. Read through this section and let us know if you have any questions!

A Note on Creator Royalties

  • Ronin Market will continue to enforce existing creator royalties
  • Ronin Market will continue to enable new collections to set enforceable royalties
  • Opensea will enforce creator royalties for collections that use the ERC-721C or ERC-1155C token standard
  • Opensea will not enforce royalties for collections that use ERC-721 or ERC-1155, which means their royalties are optional for buyers on Opensea. 
  • The Sky Mavis team is working on a system that would match Opensea and Ronin Market creator royalties on select ERC-721 and ERC-1155 collections to prevent undercutting – stay tuned for more details.
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To all new creators: consider using the ERC-721C or ERC-1155C token standards if you’re launching new collections on Ronin. This will ensure your creator royalties are enforced on Opensea. They will always be enforced on Ronin Market.

Supporting the Ronin Treasury

Opensea also collects platform fees to support the maintenance of its marketplace. Starting today, a portion of those fees earned from Ronin trading activity will go straight to the Ronin Treasury! 

Here’s what that looks like: Trading activity happens → Opensea collects a fee → 8% of that fee goes to Ronin Treasury. 

That means the Ronin Treasury now collects fees from both Ronin Market and Opensea, and RONers benefit from all NFT trading activity in our ecosystem.

Wondering how to list your Ronin NFTs on Opensea? Go to your Opensea profile, select the NFT you’d like to list, and click “List!” It’s that easy. You can list NFTs on both Ronin Market and Opensea.

Final Thoughts

Seven years. Two movements. One alliance. Today is a historic day, and the beginning of an epic journey together. Welcome to Ronin, Opensea. Let’s keep pushing.