Sent by the client to inform the server of locations that the client has checked. Used to inform the server of new
checks that are made, as well as to sync state.
The ids of the locations checked by the client. May contain any number of checks, even ones sent before;
duplicates do not cause issues with the Archipelago server.
Sent by the client to inform the server of locations that the client has checked. Used to inform the server of new checks that are made, as well as to sync state.