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 often 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, collect NFT rewards, unlock limited-edition card faces, and participate in seasonal campaigns such as the Bitget Wallet × LINE Mini Dapp Xmas Event, running from Nov 24 to Dec 24 (UTC+8).

With Bitget Wallet — one of the leading non-custodial wallets — the experience becomes even more seamless. Users can manage assets, complete missions, make small in-game purchases, and claim rewards with ease across all participating Mini Dapps.

In this article, you’ll learn how LINE Dapp Portal works, explore the opportunities offered by LINE Mini Dapps, understand the power of the Kaia blockchain, and see how Bitget Wallet enhances the entire Web3 on LINE experience during the Xmas campaign.

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 LINE Mini Dapp Experience?

1. Seamless Access to LINE Mini Dapps Through Bitget Wallet

During the LINE Mini Dapp Ecosystem Month, Bitget Wallet acts as the official gateway that unlocks all campaign missions, rewards, and exclusive features. Whether you’re playing casual titles like TOFU Story or strategy games like Fate War and Puzzle & Guardians, Bitget Wallet ensures a frictionless Web3 onboarding flow.

With over 80 million global users, Bitget Wallet simplifies Mini Dapp interactions even for beginners:

• Instant game access: Open Dapp Portal, TOFU Story, Cashpang, Fate War, and other Mini Dapps directly inside Bitget Wallet
• Smooth asset usage: Purchase in-game bundles (e.g., 5-Ticket Bundle, Beginner Package, Gem Package) without interruptions
• Stability & reliability: If a Mini Dapp fails to load, users can clear cache or restart the app for instant recovery
• 0-fee spending: Activate the LINE × Bitget Wallet Card to spend crypto with zero fees

Through this integration, Bitget Wallet makes the entire LINE Mini Dapp journey smoother — from game access to reward claiming, all in one app.

2. Multi-Chain Support, Secure Payments & User-Friendly Experience

Bitget Wallet’s powerful infrastructure lets users manage assets seamlessly while completing Mini Dapp missions:

• Multi-chain compatibility across 130+ networks including Ethereum, BNB Chain, Polygon, Solana, Arbitrum, Linea, and more
• Fast, intuitive purchases for all required tasks: $0.2 pack in Fate War, 5-Ticket Bundle in Cashpang, Gem Packages in Bubble Heroes, etc.
• Top-tier security, backed by a $300M user protection fund
• Cross-chain swaps for easy preparation of crypto before playing
• Mobile-optimized UI perfect for Mini Dapp users

This makes Bitget Wallet the most convenient tool for completing campaign missions while managing game-related assets in real time.

3. LINE Mini Dapp Ecosystem Month × Bitget Wallet (Nov 24 – Dec 24)

From Nov 24 to Dec 24 (20:00 UTC+8), Bitget Wallet and LINE are hosting a festive Web3 Xmas celebration featuring rewards, exclusive card faces, and special in-game items.

🎄 Participating Mini Dapps:

• Dapp Portal – Complete Lucky Draw Festival tasks to earn 1 USDT
• Fate War – Join missions, claim part of a $50,000 pool, get $10 in-game items, and earn 1 USDT
• TOFU Story – Unlock exclusive Bitget Wallet TOFUs from a $300,000 pool + 1 USDT
• Cashpang – Predict O/X answers, earn Cashpang Points + 1 USDT
• Puzzle & Guardians – Complete battles to unlock Gold Capsule + 1 USDT
• Bubble Heroes – Purchase Gem Packages and unlock special in-game items

🔥 Gasless & beginner-friendly Web3 gameplay across all Mini Dapps

🔥 The first 1,000 participants for each partner game earn extra USDT rewards

🔥 Exclusive Bitget Wallet card face for campaign users

4. Activate the LINE × Bitget Wallet Card – Spend Crypto with 0 Fees

As shown in the official announcement post, users can apply for the LINE co-branded Bitget Wallet Card, enabling:

• Zero-fee crypto spending
• Instant transaction processing
• A collectible exclusive Xmas card design

Apply instantly:

bitkeep://card/cardMainPage

This card turns your Web3 progress in LINE Mini Dapps into everyday purchasing power — a unique benefit exclusive to Bitget Wallet users.

👉 Start exploring LINE Mini Dapps now and unlock Xmas 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 LINE Mini Dapp Ecosystem Month running from Nov 24 to Dec 24?

The LINE Mini Dapp Ecosystem Month (Nov 24 – Dec 24, 20:00 UTC+8) is a festive Web3 campaign where users can explore Mini Dapps and earn exclusive Xmas rewards through Bitget Wallet. By completing missions in partner dApps like Fate War, TOFU Story, Cashpang, Puzzle & Guardians, Bubble Heroes, and Dapp Portal, users can claim bonuses such as 1 USDT per project, limited-edition Xmas card faces, in-game items, and access to large prize pools — all with smooth, gasless gameplay powered by Bitget Wallet.

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.