This update adds a new toggle that allows you to set whether or not multiple players can claim rewards from the same IP address. If true it will store a list internally with unique IP joins and if another user tries to claim a reward from another account with the same IP it will be blocked. This list is not saved so any restarts or server stops will reset the addresses stored. Below is the new toggle and message for this feature:

If you have any issues/bugs to report let me know via PM as I do not read the discussions section.
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