The Most Profitable Crypto Airdrops of the Week: Week 40 and the October 15 Sonic Deadline

The Dates at a Glance ProjectStatusDate / deadline Beldex & Humanity (at Kraken)Payout closed, liquidation under waySeptember 28 to October 2, 2026 Sonic (S), seasons 1 and 2Claim open, burn afterwardsuntil October 15, 2026 Grass (stage 2, paid in USDC)Claim openuntil January 22, 2027 GRVTTranches continue30 days per tranche; date of the next unlock not published Plume (season 2) and dappOS (DOS)Claim openno end date published 1. Sonic (S): 17 Days Until 32.69 Million Tokens Are Burned This is the most important entry of the week, because it has the rare feature this format is actually looking for: a hard end date, published for months, with an unambiguous consequence. Sonic Labs announced on April 2, 2026 that all unclaimed airdrop shares from season 1 and season 2 would be released for burning after October 15, 2026. According to the project, around 32,690,000 S are affected. When the announcement was retrieved again on September 28, 2026, it carried no indication of any extension or change. The mechanism is the reason nothing gets renegotiated here: once the deadline passes, the contract allows any address at all to trigger the burning of the remaining holdings. No further d...