Ethereum Airdrops & ICOs 2025: Guide to Participation

Crypto airdrops are one of the easiest ways to earn free tokens while exploring new blockchain projects. In 2025, Ethereum continues to lead the airdrop scene with AI, DeFi, and gaming projects rewarding users for participation. 

This guide lists the top confirmed and upcoming Ethereum airdrops and ICO-style campaigns worth joining this year.

Key Takeaways

• Airdrops help projects distribute tokens and attract new users.
• The best opportunities involve verifiable smart contracts and active user bases.
• Always use a dedicated wallet for airdrops to avoid security risks.
• Never pay upfront or reveal private keys to claim free tokens.
• Consistent engagement often leads to higher rewards.

Top Ethereum Airdrops to Claim in 2025

Fraction AI (FRAC)

Fraction AI combines artificial intelligence and blockchain. Users create AI agents and earn Fractal points based on their activity. These convert to FRAC tokens post-launch.

How to join:

• Visit Fraction AI dApp.
• Create AI agents and participate in battles.
• Earn points through referrals and engagement.

Read Also: AI Airdrop October 2025: TAO and Recall Hype Explained

Retro Bridge Sunset Quest

Retro Bridge is a leading cross-chain transfer protocol. Users can earn NFTs for completing cross-chain transactions, which unlock future token rewards.

How to join:

• Perform at least three swaps between EVM, Solana, and Sui.
• Mint the “Sunset NFT” after verifying transactions.
• Holding all NFTs from each phase grants bonus rewards.

Arcadia Games (GAMES)

Arcadia merges play-to-earn and casual gaming. By competing in games like Chess or Battleships, users earn GAMES tokens. The airdrop covers 50 million tokens worth $500,000.

Steps:

• Create an account on Arcadia.
• Play games and climb the leaderboard.
• Earn extra points through referrals and wins.

AZKR (Bank3)

AZKR, an offshoot of Aragon ZK research, enables crypto transfers through social apps like Gmail. The Telegram-based airdrop rewards verified users who complete social tasks.

How to join:

• Access the AZKR Telegram bot.
• Verify your identity and follow official accounts.
• Submit your wallet to receive guaranteed tokens.

Zircuit (ZRC) Season 3

Zircuit is an AI-secured Layer-2 blockchain using zero-knowledge proofs. Season 3 allocates 14% of its supply to users staking ETH or interacting with the network.

How to join:

• Connect your wallet on Zircuit.io.
• Stake ETH and refer users.
• Claim ZRC tokens at the end of the season.

Read Also: What is Privy in Crypto? An Overview

Arkham (ARKM) Season 2

Arkham tracks blockchain analytics and rewards traders. Points earned from trading and referrals are later converted into ARKM tokens.

Steps:

• Register on Arkham.io and verify KYC.
• Trade spot or perpetuals to earn points.
• Claim ARKM tokens after the 30-day period.

Promising Ethereum ICOs in 2025

While airdrops reward engagement, ICOs offer early token access before exchange listings. Below are several Ethereum-based ICOs drawing attention this year.

Layer Brett (LBRETT)

Layer Brett is a meme-inspired Layer-2 token with high staking APY and multi-chain utility. Early investors gain priority rewards from the presale pool.

Presale link: LayerBrett.com

Ozak AI

Ozak AI is an analytics platform powered by decentralized AI models. It raised $3.7 million in seed funding and sells tokens at $0.0012 during ICO.

Why join: Backed by real AI infrastructure and audited smart contracts.

Arcadia Expansion Sale

Alongside its airdrop, Arcadia plans an ICO to fund new tournaments and mobile expansion. Whitelisted players will receive early GAMES token allocations.

How to Find and Qualify for Ethereum Airdrops

To stay ahead, combine verified aggregator sites with early participation in testnets and new dApps.

Tips to qualify:

• Engage with early testnet programs.
• Join social channels for updates and whitelist access.
• Record all interactions and claim dates.
• Avoid “guaranteed” drops that require upfront fees.

Safety tips:

• Use separate wallets for claiming tokens.
• Revoke permissions after each claim.
• Verify URLs through official project accounts.

Final Thoughts

Ethereum remains the leading ecosystem for token launches and community rewards. Airdrops like Zircuit, Arkham, and BitDegree prove how active participation pays off, while ICOs like Ozak AI and Layer Brett offer higher-risk, higher-reward options.

Success in 2025 will depend on discipline—focusing on confirmed projects, tracking your tasks, and practicing good wallet hygiene. Whether you’re claiming free tokens or joining early presales, a structured approach turns airdrop farming into a consistent crypto growth strategy.

Read Also: Meme Coin Airdrops 2025

FAQs

What are Ethereum airdrops?

They are free token distributions used by Ethereum-based projects to promote engagement or reward loyal users.

Which airdrops are best right now?

Zircuit, Arkham, BitDegree Missions, and Fraction AI are among the top confirmed Ethereum airdrops for 2025.

How can I find new Ethereum airdrops?

Use aggregator sites, follow project X accounts, and engage early with testnets or pre-launch platforms.

Are airdrops safe?

Yes, if you avoid fake claim sites and never pay to participate. Always double-check official sources.

What about Ethereum ICOs?

Layer Brett and Ozak AI are among the most promising ICOs this year, offering strong community and development activity.