BNETDocs
S>C 0x04 MCP_JOINGAME
Message Id:0x04
Message Name:MCP_JOINGAME
Direction:Server to Client
Used By:Diablo II, Diablo II Lord of Destruction
Format:

 (UINT16) Request ID
 (UINT16) Game token
 (UINT16) Unknown (0)
(UINT32) IP of D2GS Server
(UINT32) Game hash
(UINT32) Result

Remarks

Received when attempting to join a closed Battle.net game using MCP_JOINGAME.

Possible values for result:

  • 0x00: Game joining succeeded. In this case, Diablo 2 terminates the connection with the MCP and initiates the connection with the D2GS.
  • 0x29: Password incorrect.
  • 0x2A: Game does not exist.
  • 0x2B: Game is full.
  • 0x2C: You do not meet the level requirements for this game.
  • 0x6E: A dead hardcore character cannot join a game.
  • 0x71: A non-hardcore character cannot join a game created by a Hardcore character.
  • 0x73: Unable to join a Nightmare game.
  • 0x74: Unable to join a Hell game.
  • 0x78: A non-expansion character cannot join a game created by an Expansion character.
  • 0x79: A Expansion character cannot join a game created by a non-expansion character.
  • 0x7D: A non-ladder character cannot join a game created by a Ladder character.
| Edited: LordVader
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