Use them as a sandbox, not a substitute. Grind your Golden skins in public lobbies where the stakes are real. But when you want to theory-craft a solo strategy for Pizza Party? Go find a free code.
If you stick to trusted Discord communities (like those run by known bot developers), the risk is minimal. But if you start Googling random links, you are likely walking into a trap. Free TDS private servers are the best thing to happen to the game’s mechanics and the worst thing to happen to its economy. tds private server free
The current generation of free servers is resilient. They use proxy links and alt-account hosting that makes banning a single source nearly impossible. Here is the reality check. While "free" is tempting, you are dancing with the devil. Use them as a sandbox, not a substitute