You have already been told that technically it will not be possible. Therefore, if you decide to create something like that, first of all, you should think about the security of your game as a whole, as well as the security of the smart contract on which your token will be.
Now there are a lot of hacks through vulnerabilities in smart contracts. Moreover, this is not even called a vulnerability, as a rule, a hacker does what the contract is intended for, with the exception that it was not provided for by the developers.