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Messages Crafting

rebaserHEAD edited this page Oct 18, 2026 · 16 revisions

reference, committed verified 2026-10-18 bootstrap 5aae370

Every message in the Crafting area: its opcode, direction, how far it is verified, and its fields.

This area groups messages by the client feature they belong to; a message may sit here provisionally until its reading confirms the area. None is verified to its purpose yet, so this page claims nothing about what they do.

Note

Generated from the message declarations at bootstrap 5aae370 by Tools/NexusTomorrow.ProtocolReference. Don't edit it by hand: change the declaration's documentation and regenerate.

Server to client

0x00AF Server00AF

Opcode Direction Verified to
0x00AF server to client unverified
Field Bits Encoding
Unknown0 1 unsigned
Unknown1 count 32 unsigned
Unknown1 array, counted by Unknown1 count
Unknown1[].Unknown0 15 unsigned
Unknown1[].Unknown1 32 unsigned
Unknown1[].Unknown2 32 unsigned
Unknown1[].Unknown3 64 unsigned

0x0642 Server0642

Opcode Direction Verified to
0x0642 server to client unverified
Field Bits Encoding
Unknown0 17 unsigned
Unknown1 9 unsigned
Unknown2 21 unsigned

0x07F9 Server07F9

Opcode Direction Verified to
0x07F9 server to client unverified
Field Bits Encoding
Unknown0 32 unsigned
Unknown1 9 unsigned
Unknown2 32 unsigned
Unknown3 1 unsigned

0x07FA Server07FA

Opcode Direction Verified to
0x07FA server to client unverified
Field Bits Encoding
Unknown0 32 unsigned
Unknown1 9 unsigned
Unknown2 32 unsigned

0x083C Server083C

Opcode Direction Verified to
0x083C server to client unverified
Field Bits Encoding
(none) 0

0x084B Server084B

Opcode Direction Verified to
0x084B server to client unverified
Field Bits Encoding
Unknown0 32 unsigned
Unknown1 32 unsigned
Unknown2 32 unsigned
Unknown3 32 unsigned
Unknown4 32 unsigned
Unknown5 32 unsigned

0x084C Server084C

Opcode Direction Verified to
0x084C server to client unverified
Field Bits Encoding
Unknown0 count 32 unsigned
Unknown0 array, counted by Unknown0 count
Unknown0[].Unknown0 32 unsigned
Unknown0[].Unknown1 32 unsigned
Unknown0[].Unknown2 32 unsigned
Unknown0[].Unknown3 32 unsigned
Unknown0[].Unknown4 32 unsigned
Unknown0[].Unknown5 32 float
Unknown0[].Unknown6 32 unsigned

0x0853 Server0853

Opcode Direction Verified to
0x0853 server to client unverified
Field Bits Encoding
Unknown0 1 unsigned
Unknown1 15 unsigned
Unknown2 18 unsigned
Unknown3 32 unsigned
Unknown4 32 unsigned
Unknown5 4 unsigned
Unknown6 32 unsigned
Unknown7 count 32 unsigned
Unknown7 array, counted by Unknown7 count
Unknown7[] 32 unsigned

0x0854 Server0854

Opcode Direction Verified to
0x0854 server to client unverified
Field Bits Encoding
Unknown0 15 unsigned
Unknown1 the fields below
Unknown1.Unknown0[0] 8 unsigned
Unknown1.Unknown0[1] 8 unsigned
Unknown1.Unknown0[2] 8 unsigned
Unknown1.Unknown0[3] 8 unsigned
Unknown1.Unknown0[4] 8 unsigned
Unknown1.Unknown1 8 unsigned
Unknown1.Unknown2 8 unsigned
Unknown1.Unknown3 8 unsigned
Unknown2 32 unsigned
Unknown3 32 unsigned
Unknown4 32 unsigned
Unknown5 32 unsigned
Unknown6[0] 32 unsigned
Unknown6[1] 32 unsigned
Unknown6[2] 32 unsigned
Unknown6[3] 32 unsigned
Unknown6[4] 32 unsigned
Unknown7 18 unsigned
Unknown8.X 32 float
Unknown8.Y 32 float
Unknown9.X 32 float
Unknown9.Y 32 float
Unknown10 32 float

0x0855 Server0855

Opcode Direction Verified to
0x0855 server to client unverified
Field Bits Encoding
Unknown0 32 unsigned
Unknown1 32 unsigned
Unknown2 32 unsigned

0x0856 Server0856

Opcode Direction Verified to
0x0856 server to client unverified
Field Bits Encoding
Unknown0 count 32 unsigned
Unknown0 array, counted by Unknown0 count
Unknown0[].Unknown0 32 unsigned
Unknown0[].Unknown1 32 unsigned
Unknown0[].Unknown2 32 unsigned
Unknown0[].Unknown3 32 unsigned
Unknown0[].Unknown4 32 unsigned
Unknown0[].Unknown5[0] 32 unsigned
Unknown0[].Unknown5[1] 32 unsigned
Unknown0[].Unknown5[2] 32 unsigned
Unknown0[].Unknown5[3] 32 unsigned
Unknown0[].Unknown5[4] 32 unsigned
Unknown0[].Unknown5[5] 32 unsigned
Unknown0[].Unknown5[6] 32 unsigned
Unknown0[].Unknown5[7] 32 unsigned
Unknown0[].Unknown5[8] 32 unsigned
Unknown0[].Unknown5[9] 32 unsigned
Unknown1 count 32 unsigned
Unknown1 array, counted by Unknown1 count
Unknown1[] 32 unsigned
Unknown2 count 32 unsigned
Unknown2 array, counted by Unknown2 count
Unknown2[].Unknown0 32 unsigned
Unknown2[].Unknown1.X 32 float
Unknown2[].Unknown1.Y 32 float
Unknown3 count 32 unsigned
Unknown3 array, counted by Unknown3 count
Unknown3[] 32 unsigned
Unknown4 32 unsigned

0x085D Server085D

Opcode Direction Verified to
0x085D server to client unverified
Field Bits Encoding
Unknown0 4 unsigned

0x085E Server085E

Opcode Direction Verified to
0x085E server to client unverified
Field Bits Encoding
Unknown0 32 unsigned
Unknown1 32 unsigned

0x085F Server085F

Opcode Direction Verified to
0x085F server to client unverified
Field Bits Encoding
Unknown0 32 unsigned
Unknown1 32 unsigned
Unknown2.X 32 float
Unknown2.Y 32 float

0x0860 Server0860

Opcode Direction Verified to
0x0860 server to client unverified
Field Bits Encoding
Unknown0 the fields below
Unknown0.Unknown0 32 unsigned
Unknown0.Unknown1 32 unsigned
Unknown0.Unknown2 32 unsigned
Unknown0.Unknown3 32 unsigned
Unknown0.Unknown4 32 unsigned
Unknown0.Unknown5[0] 32 unsigned
Unknown0.Unknown5[1] 32 unsigned
Unknown0.Unknown5[2] 32 unsigned
Unknown0.Unknown5[3] 32 unsigned
Unknown0.Unknown5[4] 32 unsigned
Unknown0.Unknown5[5] 32 unsigned
Unknown0.Unknown5[6] 32 unsigned
Unknown0.Unknown5[7] 32 unsigned
Unknown0.Unknown5[8] 32 unsigned
Unknown0.Unknown5[9] 32 unsigned

0x0861 Server0861

Opcode Direction Verified to
0x0861 server to client unverified
Field Bits Encoding
Unknown0 32 unsigned

Client to server

0x084A Client084A

Opcode Direction Verified to
0x084A client to server unverified
Field Bits Encoding
Unknown0 32 unsigned
Unknown1 18 unsigned
Unknown2 18 unsigned

0x084D Client084D

Opcode Direction Verified to
0x084D client to server unverified
Field Bits Encoding
(none) 0

0x084E Client084E

Opcode Direction Verified to
0x084E client to server unverified
Field Bits Encoding
Unknown0 32 unsigned
Unknown1 32 unsigned
Unknown2 32 unsigned

0x084F Client084F

Opcode Direction Verified to
0x084F client to server unverified
Field Bits Encoding
Unknown0 32 unsigned
Unknown1 32 unsigned
Unknown2 32 unsigned
Unknown3 the fields below
Unknown3.Unknown0[0] 8 unsigned
Unknown3.Unknown0[1] 8 unsigned
Unknown3.Unknown0[2] 8 unsigned
Unknown3.Unknown0[3] 8 unsigned
Unknown3.Unknown0[4] 8 unsigned
Unknown3.Unknown1 8 unsigned
Unknown3.Unknown2 8 unsigned
Unknown3.Unknown3 8 unsigned
Unknown4 18 unsigned
Unknown5 32 unsigned
Unknown6 count 3 unsigned
Unknown6 array, counted by Unknown6 count
Unknown6[] 32 unsigned

0x0850 Client0850

Opcode Direction Verified to
0x0850 client to server unverified
Field Bits Encoding
Unknown0 32 unsigned
Unknown1 32 unsigned
Unknown2 32 unsigned

0x0851 Client0851

Opcode Direction Verified to
0x0851 client to server unverified
Field Bits Encoding
Unknown0 32 unsigned
Unknown1 32 unsigned
Unknown2 32 unsigned
Unknown3 32 unsigned
Unknown4 18 unsigned

0x0852 Client0852

Opcode Direction Verified to
0x0852 client to server unverified
Field Bits Encoding
Unknown0 32 unsigned
Unknown1 32 unsigned
Unknown2 32 unsigned
Unknown3 32 unsigned

0x0857 Client0857

Opcode Direction Verified to
0x0857 client to server unverified
Field Bits Encoding
Unknown0 32 unsigned
Unknown1 32 unsigned

0x0858 Client0858

Opcode Direction Verified to
0x0858 client to server unverified
Field Bits Encoding
Unknown0 32 unsigned

0x0859 Client0859

Opcode Direction Verified to
0x0859 client to server unverified
Field Bits Encoding
Unknown0 64 unsigned
Unknown1 1 unsigned
Unknown2 5 unsigned

0x085A Client085A

Opcode Direction Verified to
0x085A client to server unverified
Field Bits Encoding
Unknown0 64 unsigned
Unknown1 32 unsigned
Unknown2 1 unsigned
Unknown3 1 unsigned

0x085B Client085B

Opcode Direction Verified to
0x085B client to server unverified
Field Bits Encoding
Unknown0 64 unsigned
Unknown1 count 32 unsigned
Unknown1 array, counted by Unknown1 count
Unknown1[] 32 unsigned

0x085C Client085C

Opcode Direction Verified to
0x085C client to server unverified
Field Bits Encoding
Unknown0 64 unsigned
Unknown1 32 unsigned
Unknown2 5 unsigned

Where the code lives

Piece Path
Message declarations Source/NexusTomorrow.Network.World/Message/Model/Crafting/
This page's generator Tools/NexusTomorrow.ProtocolReference/

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