Server, game system, and processing method

A server comprising:

• a processor;
• and
• a memory comprising a program that, when executed by the processor, is configured to perform a method comprising:
• storing first object information of an object existing in a first area among a plurality of areas of a game space,
• wherein the object is moveable among the plurality of areas,
• wherein the first object information is managed by the server and indicates a state of the object, and
• wherein the server is among a plurality of servers that are disposed in a game system in which the plurality of servers are responsible for respective areas among the plurality of areas in the game space;
• updating the first object information to produce update information;
• storage unit for storing a first MAC (media access control) address of a first server among the plurality of servers;
• transmitting, to the first server by packet transfer based on data in a data link layer with the first MAC address being set as a destination, the update information,
• wherein the update information indicates update content of the first object information and time information indicating an in-game clock time at a time of updating the first object information;
• and
• updating second object information of a second object existing outside the first area for which said server is responsible based on the update information received from another server of the plurality of servers,
• wherein updating the second object information realizes a time-sequential update of the second object information based on the time information.