@biancayhh
Accumulative airdrops use point systems to measure authentic engagement. Metrics such as transaction diversity, staking history, testnet participation, and governance involvement are scored. Projects implement anti-farming mechanisms like diminishing returns, wallet caps, and activity thresholds. Points accumulate over time, rewarding sustained engagement rather than one-off interactions. Off-chain contributions, including community feedback or event participation, may also be considered. These measures help projects prevent gaming while incentivizing genuine involvement.