STON.fi has launched a Mile Retrodrop for long-time ecosystem users participating in “One Swap. Across Chains.”

Eligible users can receive up to 3,500 additional campaign miles based on previous STON.fi activity, including swaps, liquidity participation, STON holdings, staking, and eligible ecosystem NFTs.

Users can connect multiple TON wallets, with eligible activity combined into a single score.

The eligibility period covers AMM activity from July 3, 2023 through August 31, 2026, while holdings and NFTs use the August 31 snapshot.

The mission remains available until the campaign ends.