What is LINE Dapp Portal: The Gateway to Web3 Mini Dapps and Digital Rewards

LINE Dapp Portal is LINE’s official Web3 gateway, enabling users to seamlessly explore and engage with Mini Dapps — lightweight decentralized applications (dApps) built on the Kaia blockchain. Fully integrated into the LINE Messenger app, which serves over 196 million monthly active users, LINE Dapp Portal provides a frictionless entry point to the world of Web3 on LINE, with no need for extra downloads or complex setup.

Unlike traditional blockchain platforms that can feel overwhelming to new users, LINE Dapp Portal prioritizes a familiar, user-friendly experience designed for mass adoption across Asia. Through embedded Mini Dapps, users can enjoy games, connect with social features, collect NFT rewards, and even trade digital assets — all within a few simple steps. With the integration of Bitget Wallet, a leading non-custodial wallet, asset management and participation in the LINE ecosystem becomes more secure, seamless, and intuitive.

In this article, you’ll learn how LINE Dapp Portal works, explore the possibilities of LINE Mini Dapps, understand the power behind the Kaia blockchain, discover the rewards available such as KAIA tokens and NFTs, and see how Bitget Wallet enhances the overall Web3 on LINE experience.

What Is the LINE Dapp Portal?

LINE NEXT’s Web3 Vision for LINE Dapp Portal

LINE NEXT is the dedicated Web3 division of LINE Corporation, created to lead the mass adoption of blockchain technology. Leveraging the existing ecosystem of LINE — one of the most popular messaging and social platforms in Japan, Korea, and Southeast Asia — LINE NEXT aims to make the Web3 experience accessible, usable, and integrated into users’ daily digital routines.

Its mission is to make blockchain a natural part of digital life by building simple yet powerful Web3 applications that preserve decentralization and ensure true digital asset ownership.

Source: dappportal.io

Mini Dapps Explained in the LINE Dapp Portal Ecosystem

Mini Dapps are lightweight decentralized applications that don’t require downloading and can be accessed directly within LINE Messenger or via official Dapp accounts on LINE. They provide easy Web3 experiences such as gaming, earning rewards, joining communities, or trading NFTs — without needing deep technical knowledge.

Highlighted categories currently supported by LINE Mini Dapps include:

• Games: Enjoy interactive Web3 titles like Bombie, FateWar, and Captain Tsubasa -RIVALS-
• SocialFi: Integration of social media and decentralized finance
• Rewards: Earn NFTs, Mini Dapp Points, and KAIA tokens through engagement

Backed by the strong ecosystem of LINE and LINE Dapp Portal, Mini Dapps act as a bridge between the familiar world of Web2 and the emerging opportunities of Web3.

How LINE Dapp Portal Works?

1. No App Download Required

One of the strongest features of LINE Dapp Portal is instant access. Users don’t need to install any additional apps — simply open LINE Messenger, navigate to the Dapp Portal via the Home tab or official LINE accounts, and choose the Mini Dapp they want to experience.

This drastically lowers the entry barrier to Web3, especially for users unfamiliar with blockchain technology, while maintaining the smooth experience LINE is known for.

2. Kaia Blockchain Integration

LINE Dapp Portal is powered by the Kaia blockchain, a high-performance network formed by merging two leading Asian blockchain ecosystems: Klaytn (by Kakao) and Finschia (by LINE). As a result, Kaia offers:

• High transaction throughput (TPS), ideal for real-time gaming and app interactions
• A large, Asia-based user base already familiar with LINE and KakaoTalk
• Strong compatibility with NFTs and digital assets

Typical user journey: Open LINE → Tap on Dapp → Instantly enjoy Mini Dapps/Web3 without needing wallet setup or extra learning. This is the key to mass Web3 adoption via LINE’s familiar interface.

Source: Kaia on X

What Can Users Do on LINE Dapp Portal?

1. Explore Over 32 Live Mini Dapps

Since its launch in early 2025, LINE Dapp Portal has introduced the first batch of 32 Mini Dapps, developed under the Kaia Wave accelerator program. Some standout names include:

• Bombie and Cattea: Two popular projects from Pluto Studio that attracted over 43 million users within just six months
• Captain Tsubasa -RIVALS- on LINE: A Web3 game inspired by the legendary manga series
• Superz: A health-focused app that offers crypto rewards and targets first-time users unfamiliar with digital assets

LINE NEXT aims to scale this ecosystem to over 1,000 Mini Dapps by the end of 2025, covering sectors such as gaming, education, commerce, and entertainment.

2. Earn and Trade Digital Assets

One of the biggest incentives to join LINE Mini Dapps is the Mini Dapps rewards system. Users can earn:

• KAIA tokens: The primary currency of the Kaia blockchain ecosystem
• Exclusive NFTs – in-game collectibles or community-specific assets
• Mini Dapp Points – redeemable for gifts or account upgrades

All rewards are managed via a built-in wallet inside the LINE app, making it easy to store, trade, or transfer assets. For advanced asset management or access to broader DeFi markets, users can connect or migrate their holdings to Bitget Wallet.

How Bitget Wallet Enhances the Experience?

1. Unlock Seamless Web3 Access with Bitget Wallet Integration

To help users manage their Web3 assets securely and efficiently, LINE Dapp Portal integrates Bitget Wallet – one of the most popular non-custodial wallets today. With over 80 million users worldwide, Bitget Wallet provides all the essential tools needed to interact with LINE Mini Dapps, even for those with no prior crypto experience.

Key features of Bitget Wallet include:

• Direct token swaps: Instantly swap between assets on the Kaia blockchain and many other networks
• Real-time token charts: Track market trends for Kaia-based tokens while gaming or using dApps
• High security: Protected by a $300M user protection fund, combined with decentralized storage for maximum safety

Thanks to this integration, the Web3 on LINE experience becomes smoother than ever — from gaming and earning rewards to managing digital assets in one user-friendly interface.

2. Bitget Wallet’s Multi-chain Support and User-Friendly Experience

Beyond Kaia, Bitget Wallet supports over 130 blockchain networks, including Ethereum, BNB Chain, Polygon, Arbitrum, Solana, and other Layer 2s. This allows users to:

• Access thousands of Web3 dApps with a single wallet
• Manage cross-chain assets without switching wallets or creating new accounts
• Enjoy a mobile-friendly interface optimized for beginners

Especially in June 2025, Bitget Wallet is partnering with LINE to host a large-scale rewards campaign, offering massive benefits for new users and Mini Dapp participants. It's a rare opportunity to explore Web3 and earn rewards with minimal – or even zero – cost.

3. LINE Mini Dapp Ecosystem Month with Bitget Wallet – June 17 to July 17

From June 17 to July 17, 2025, Bitget Wallet and LINE NEXT will co-host the LINE Mini Dapp Ecosystem Month — a groundbreaking Web3 event packed with exciting rewards for the community.

📣 LINE Mini Dapp TGE Campaign

Users can interact with trending Mini Dapps such as:

• FateWar: A turn-based strategy board-game where players earn $FATE tokens and NFTs via PvP and PvE battles
• Larva Survival: A fun survival game inspired by the Larva cartoon series, dodge obstacles and collect prizes
• Slime Miner: An idle mining game with staking mechanics, earn tokens and NFTs over time

🔥 Gasless Experience: All dApps offer gas-free transactions, plus chances to win in-game tokens and NFTs.

💰 $500K Rewards Campaign – Bitget Wallet × LINE Mini Dapp

With a total prize pool of $500,000, this campaign offers exceptional incentives when users play or trade via key Mini Dapps:

• Bombie: A social simulation game with 43M+ users; play mini-games, earn KAIA tokens and NFTs
• FateWar: Battle, summon heroes, and climb the leaderboard to win valuable rewards
• TOFU Story: A Web3 visual novel; unlock stories and NFTs through interactions
• The Star AI: Create virtual characters, stickers, and personalized content using AI + Web3
• DarkStar: A space strategy game with AI, where players build fleets, battle, and earn DARK tokens

🎁 Rewards include:

• In-game tokens and items
• Limited-edition NFTs
• Bitget Points, redeemable or usable in future campaigns

This is the perfect time to explore the LINE Mini Dapps ecosystem and ride the Token Generation Event (TGE) wave of promising projects on the Kaia blockchain, while growing your digital asset portfolio intelligently.

👉 Join now to enjoy smooth Web3 on LINE experiences and maximize your rewards with Bitget Wallet!

 

Why LINE Dapp Portal Matters for Web3 Adoption?

1. Built-In User Base of 196M+

No Web3 platform today has a user base as large as LINE, which boasts 196 million monthly active users across Japan, South Korea, Taiwan, and Southeast Asia.

This makes LINE Dapp Portal the perfect bridge between Web2 and Web3: users don’t need to change their habits, install complex wallets, or learn about blockchain — they simply use LINE as usual.

This smooth transition is the key to large-scale Web3 adoption, especially in Asia, where users are already accustomed to super apps like LINE.

Source: linecorp.com

2. Gateway for Mainstream Asia Web3 Users

LINE Dapp Portal is specifically designed for the Asian market, which represents the majority of LINE’s user base. Several features make the platform highly accessible:

• Multilingual support: Available in Vietnamese, Japanese, Korean, English, and more
• Familiar interface: Integrated directly into the LINE app, no new UI to learn
• Low costs: Powered by Kaia blockchain, offering high TPS and low transaction fees

With a clear vision and a comprehensive Web3 ecosystem, LINE Dapp Portal is becoming the ultimate entry point to LINE Web3 apps for millions of users across Asia.

Conclusion

LINE Dapp Portal is a pioneering Web3 gateway embedded directly in LINE Messenger — a platform with over 196 million users. Thanks to the power of the Kaia blockchain and a growing range of Mini Dapps, users can easily explore Web3 on LINE: play games, collect NFTs, store digital assets, and engage with hundreds of decentralized applications — all without downloading new apps or needing deep blockchain knowledge.

The integration of Bitget Wallet takes the experience to the next level, offering secure asset management, instant token swaps, and access to major rewards campaigns like the $500K campaign co-hosted with LINE NEXT. This is a unique opportunity for mainstream users to experience Web3 for the first time — in a simple, intuitive, and rewarding way.

Download Bitget Wallet, connect to LINE Dapp Portal, and become part of Asia’s Web3 revolution today!

Download Bitget Wallet

FAQs

1. What is LINE Dapp Portal?

LINE Dapp Portal is the official Web3 gateway of LINE, where users can access and interact with Mini Dapps such as games, social apps, and NFT reward platforms — all without installing additional apps. It is fully integrated into LINE Messenger and runs on the Kaia blockchain.

2. Do I need a crypto wallet to use LINE Dapp Portal?

Not necessarily. However, to receive rewards, NFTs, or trade assets, it’s recommended to connect a Web3 wallet such as Bitget Wallet — the officially supported wallet in the LINE Mini Dapps ecosystem.

3. What’s special about the Ecosystem Month campaign starting June 17?

From June 17 to July 17, 2025, users can earn up to $500,000 in rewards by playing and trading through Mini Dapps like FateWar, TOFU Story, and DarkStar — all with zero gas fees and access to exclusive NFTs and tokens.

Risk Disclosure

Please be aware that cryptocurrency trading involves high market risk. Bitget Wallet is not responsible for any trading losses incurred. Always perform your own research and trade responsibly.