Yep, they really do! Crypto projects sometimes give away tokens to reward early supporters, attract new users, or introduce people to their blockchain.
Think of it like a new cafΓ© giving its first customers free coffee to spread the word. A crypto project might reward you for trying its app, testing its network, or being part of its community.
So, what's the catch? Sometimes there's no payment required at all. Other times, you'll need to spend time completing tasks or pay blockchain transaction fees. And here's the important bit: not every project will reward you, even if you participate.