October 2025 was a bonanza for airdrop hunters. From DeFi trading platforms to AI-driven projects, AirdropBuzz featured a wealth of free crypto opportunities this month. In this roundup, we’ll cover every airdrop campaign posted on AirdropBuzz in October 2025 — what they’re about, how to join, and why they might be your next big score. Strap in and get ready to scoop up some crypto!
The projects featured this month are more than just freebies. Many are backed by serious funding (some in the tens of millions) or top VCs, signaling potentially lucrative token launches ahead. Each airdrop is completely free to join — you just invest a bit of time for a chance at future rewards. Read on to discover how early adopters are turning simple tasks into valuable tokens.
All October 2025 Airdrop Campaigns on AirdropBuzz
Duffle – The Home of Tokenised Finance
Duffle is a cutting-edge platform unifying banking, trading, and investing in one flow. Its airdrop campaign invites you to **join a waitlist and complete simple reward tasks** to earn “Miles” points. These Miles are the ticket to future rewards in Duffle’s ecosystem. Backed by crypto veterans, Duffle’s waitlist is buzzing with activity — and early adopters who stack up Miles now could be first in line when Duffle’s tokenized finance vision takes off. Don’t sleep on this one if you want a stake in the future of on-chain finance!
Bullpen – Trade to Earn $BULL Points
Bullpen is a multi-chain trading terminal (backed by notable names like Ansem and the Solana founders) that’s turning trading volume into reward points. **Every trade on Solana or Hyperliquid earns you $BULL points** in an ongoing program that’s rumored to convert into a $BULL token airdrop. With trading competitions and referral bonuses available, Bullpen is essentially paying you to be an active trader. If you’re already swapping coins, why not rack up some $BULL points? This could easily be a future blue-chip airdrop for DeFi degens who get in early.
Kaisar Network – Idle GPUs for AI Compute Rewards
Kaisar Network is a DePIN project aiming to solve the AI compute crunch by tapping into everyday GPUs. The **Kaisar airdrop** is confirmed and completely free: just install the ZeroNode browser extension, share your idle GPU power, and log in daily to earn points. There’s serious hype here (the community whispers potential airdrop gains of $1,000+ for top contributors). If you have a computer sitting idle, Kaisar lets you put it to work farming KAI points that are likely to convert into $KAI tokens. Early adopters stand to gain a lion’s share of the multi-round token distribution — it’s like mining, but for AI!
DAWN Protocol – Decentralized Wireless Points Race
DAWN Protocol is building a decentralized wireless broadband network on Solana, and it’s rewarding early users with points that could become valuable tokens. By **installing the DAWN extension (use invite code trkdob8w for a bonus!)** and sharing internet capacity, users earn daily points and referral boosts. The goal? Position yourself for a potential $DAWN token launch. This project raised $18M+ in funding, so the stakes are high. If you’re excited by owning a piece of a new internet service provider alternative, don’t miss DAWN’s airdrop program — it’s literally giving you credit for being part of the network revolution.
Echo (SayEcho) – Earn Crypto by Tipping on X
Echo (aka SayEcho) turns your social interactions into crypto rewards. This innovative Solana-based app lets you **send $1 USDC “tips” on Twitter (X)** to start or continue viral “chains,” and in return you earn “waves” points for each interaction. Those waves will likely translate into Echo’s token or perks down the road. The Echo social airdrop is live and growing fast — it’s a fun, low-effort way to stack some crypto clout just by doing what you already do on social media. If you’ve ever wanted to get paid for tweeting, Echo is literally paying you in waves. Hop in early, tip a friend, and ride the momentum!
Umi Odyssey – Layer-2 Quests for a Future Airdrop
Umi Network’s Odyssey is an ongoing campaign on a new Layer-2 chain called UMI. It feels like an epic adventure: **complete daily and weekly on-chain quests, earn XP, and climb the leaderboards**. There’s no guaranteed airdrop (yet), but history shows Layer-2 projects love rewarding early community engagement — and UMI explicitly hints that Odyssey participants will be well-positioned if a token drops. The tasks are straightforward (think swaps, social posts, referrals) and are actually pretty fun. If you missed early Arbitrum or Optimism incentives, UMI Odyssey is your second chance to be an L2 early bird. Accumulate that XP now and you could be thanking yourself when $UMI tokens rain down.
Teneo Protocol – Run a Node, Reap $TENEO Rewards
Teneo Protocol is where AI meets DePIN. This project confirmed it will launch a $TENEO token, and it’s distributing it via a points-based airdrop campaign for early adopters. **By running Teneo’s Community Node (a browser-based AI agent)** and referring friends, you earn Teneo Points that will convert into $TENEO tokens at launch. Setup is a breeze (just sign up with code eee83, connect your wallet and X account, and let the node run). Teneo basically pays you to contribute to a decentralized AI network. With real-time data fueling AI agents and a permissionless ethos, Teneo could become a cornerstone of Web3 AI — and you’ll already have a bag of tokens just for being a pioneer.
Pharos Network – Testnet Quests & Free NFT Mint
Pharos Network (backed by $8M and led by ex-Alibaba talent) launched an incentivized testnet dubbed “Grandline World.” It offers a free NFT mint and plenty of ways to earn XP. **Join the testnet with AirdropBuzz’s invite link, add the Pharos chain, claim test PHRS tokens, and complete daily tasks, dApp actions, plus invite friends**. Every action yields XP, leveling you up in the testnet ranking. While the eventual $PHRS airdrop isn’t guaranteed, active testers are almost always rewarded handsomely when mainnet goes live. Pharos is making waves as a highly discussed airdrop candidate — so dive in, play with their DeFi testnet, and secure your spot on the leaderboard (and maybe an NFT trophy too)!
GRVT (Gravita) Season 2 – DeFi Strategies for Rewards
GRVT is a rising DeFi platform (backed by $33M funding) that completed a successful Season 1 airdrop and is now in **Season 2 of its airdrop campaign**. This round allocates a hefty chunk of the upcoming $GRVT token to users who engage with the platform. By signing up with a referral code (like 5VJQFGK), you can earn points through trading, making deposits, using automated strategies, and inviting others. Essentially, GRVT is rewarding you for exploring their trading ecosystem. With 20% of the token supply earmarked for airdrops (across S1 + S2), early participants stand to gain a significant token allocation. Don’t underestimate this one — if you missed Season 1, Season 2 is your chance to grab a piece of a potentially major DeFi token before the masses do.
Brevis Proving Grounds – Earn Sparks for $BREVIS
Brevis is a new zero-knowledge infrastructure project that rolled out a gamified community campaign called **Proving Grounds**. In Phase 1 (“Basic Training,” Oct 13 – Nov 2, 2025) and Phase 2 (“Field Operations” starting early November), participants complete educational and on-chain tasks to earn **Sparks Points**. These Sparks will later convert into $BREVIS tokens once Brevis launches its token. With Brevis having just raised $7.5M in seed funding, this isn’t a random testnet — it’s a well-financed project seeding its community. The tasks are fun and bite-sized, and they’re essentially paying you in future tokens to learn and engage. It’s like an airdrop meets a crypto bootcamp. Jump into Proving Grounds now, rack up those Sparks, and you’ll be ahead of the curve (and richer in $BREVIS) when the project hits prime time.
Jigsaw (Growth AI) – a16z-Backed Waitlist with Points
Jigsaw is an AI-driven growth marketing platform that’s making waves for its heavy backing (over $30M raised from a16z and others) and its unique waitlist airdrop. **Join the Jigsaw waitlist and start earning points by inviting friends and engaging with the platform’s preview**. The more points you earn, the higher you climb on Jigsaw’s leaderboard, potentially securing a bigger allocation of its future token. This isn’t just another waitlist — it’s a gamified race, and those who accumulate points now are effectively earning their share of what could be one of 2025’s most hyped AI token drops. If you love the idea of AI and Web3 colliding, Jigsaw’s airdrop is pure alpha. Early birds get the worm (or in this case, the tokens), so don’t delay.
Titan Exchange – Solana Meta-DEX Rewards
Titan Exchange is Solana’s first meta-DEX aggregator, and it’s running a confirmed airdrop campaign for early users. Getting in is straightforward: **visit the Titan app (using AirdropBuzz’s link for extra perks), connect your Solana wallet, and start trading**. Every trade and interaction on Titan earns you Titan Points, and there’s even a special “Legion Badge” NFT for early adopters that could boost your rewards. Titan’s Argos engine finds you the best trading prices with zero fees in Prime Mode, so you’re not only farming an airdrop, you’re getting great trade execution. With “Ends: TBA” on this campaign, now is the time to farm points before the window closes. The Solana ecosystem has a track record of massive airdrops (remember Raydium or Serum?), and Titan could be next in line. Don’t miss your chance to become a Titan pioneer and bank those points for future $TITAN tokens.
Aster DEX Season 2 – $700M Liquidity Rewards
Aster DEX launched an eye-popping Season 2 trading rewards campaign with a total pool equivalent to $700M in tokens. This isn’t a typo — it’s one of the largest reward pools we’ve seen. To claim your share, users needed to **trade, hold Aster positions, and refer others** throughout the Season 2 period (which wrapped up by October 5). Every action earned you Rh points, which translate into a slice of that huge reward pool. If you joined in time, congratulations on farming what could be a sizable airdrop when Aster’s token goes live. If not, keep Aster on your radar for the next season or similar DeFi campaigns — they clearly aren’t afraid to reward their community in a big way. Season 3, anyone?
Peaq “Get Real” Season 2 – $22M DePIN Quest Bonanza
Peaq Network (a decentralized IoT/DePIN project) rolled out **“Get Real” Season 2** with a massive $22M token pool. This campaign is all about bridging crypto with real-world activities: over 500 quests across DePIN, robotics, and DeFi that let users earn XP. By completing quests (like interacting with physical infrastructure projects or providing data), you rack up XP and NP (Network Points). These points determine your share of monthly $PEAQ token payouts, distributed after each season. Season 2 ran until Oct 15, 2025, and if you joined, you’re set to enjoy a steady drip of PEAQ tokens over the coming months (vesting applies, with a four-month schedule). Peaq is basically rewarding you for helping build out Web3’s physical backbone. It’s a long-term play with serious funding behind it. Keep an eye out for Season 3 if you missed this round — Peaq’s approach to airdrops could redefine how communities are built around IoT and infrastructure projects.
Datagram – Run an Alpha Testnet Node, Earn $DGRAM
Datagram is a new decentralized network (think Web3 data delivery) that just opened its **alpha testnet airdrop**. The formula here is golden: **run a simple node, keep it online, and earn points daily**. Datagram’s incentive allocation is huge — in fact, a full 50% of the total $DGRAM token supply is reserved for us early node operators! You can also snag bonus points by referring other node runners. Essentially, Datagram is handing out ownership of the network to those who help bootstrap it. The testnet is live now, and setting up a node won’t tax your system. If you’re comfortable running a small program in the background, you’ll be farming $DGRAM in no time. With half the tokens up for grabs, every day you run a node is a day you secure a bigger chunk of the future Datagram pie. Don’t wait on this one — the earlier your node starts humming, the more tokens you’ll likely accumulate before mainnet.
Play AI Network – Gamified AI with $PLAI Rewards
Play AI Network blends the excitement of AI and gaming into a community-driven airdrop. By joining this platform, you can **complete fun “missions,” contribute data for AI training, and invite friends** to earn free $PLAI tokens. Here’s a pro tip: use the bonus code airdropbuzz when signing up to get extra rewards from the get-go! Play AI’s concept is like play-to-earn meets AI mining — you’re helping AI models learn while scoring crypto. With Web3 gaming and AI both booming, $PLAI could become a sought-after token. The airdrop is ongoing, so dive into the missions, rack up points, and enjoy the ride. It’s not often you get paid to play with cutting-edge AI tech!
Project 0 – Solana Prime Broker with 20% Airdrop Allocation
Project 0 is the code name to watch on Solana. Brought to you by the team behind Marginfi, Project 0 is a DeFi prime brokerage platform that’s rewarding its community in a big way: **20% of the total $P0 tokens are reserved for early users**. To qualify, you simply sign up (ideally via a referral from AirdropBuzz for bonus points), link your Solana accounts, and start using the platform to manage your DeFi portfolio. What’s really cool is that if you had accrued rewards in Marginfi before, you can migrate those over to Project 0 for extra credit. Essentially, the more you integrate Project 0 into your Solana DeFi routine, the more $P0 tokens you’re set to receive when they launch. This airdrop is live and confirmed, so it’s a no-brainer for Solana enthusiasts — unify your DeFi activities under Project 0, and secure a fat slice of that 20% community token allocation.
Conclusion
October 2025 proved that the airdrop well is far from dry — in fact, it’s overflowing with innovative projects eager to share value with early adopters. Whether you were minting NFTs on Pharos, farming points on Bullpen, or running a node for Datagram, each of these campaigns offered a chance to grab **free crypto “alpha”** before the rest of the crowd catches on. The key takeaway? Engagement pays. By participating in these airdrops, you’re not just stacking tokens; you’re also learning the newest platforms and positioning yourself at the forefront of crypto innovation.
Keep in mind, patience is vital. Some rewards might not materialize until a project’s token generation event or mainnet launch. But when they do, those who put in a bit of effort now could be looking at **significant windfalls**. (We’ve all heard the stories of early airdrop hunters turning a few hours of work into thousands of dollars.)
Finally, remember that AirdropBuzz is here to guide you through it all. Our team is constantly scouting, vetting, and sharing the latest opportunities. If you enjoyed this roundup, be sure to explore our other sections for even more ways to level up your crypto game. Check out the News section for real-time crypto and airdrop headlines, dive into our detailed guides (like the DePIN and AI series) for deeper strategies, or browse upcoming airdrops on our platform. We even have a free Airdrop Calculator tool to track your points and ROI across campaigns.
Stay hungry, stay curious, and happy hunting! The next big airdrop could drop at any moment — and you’ll be ready to pounce. See you on AirdropBuzz, and may your wallets grow ever fatter with free tokens!
