Messages Abilities - NexusTomorrow/server GitHub Wiki

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

Every message in the Abilities 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

0x007E Server007E

Opcode Direction Verified to
0x007E server to client unverified
Field Bits Encoding
Unknown0 64 unsigned
Unknown1 count 32 unsigned
Unknown1 array, counted by Unknown1 count
Unknown1[].Unknown0 14 unsigned
Unknown1[].Unknown1 64 unsigned
Unknown2 32 unsigned

0x00B2 Server00B2

Opcode Direction Verified to
0x00B2 server to client unverified
Field Bits Encoding
Unknown0 1 unsigned

0x014A Server014A

Opcode Direction Verified to
0x014A server to client unverified
Field Bits Encoding
Unknown0 the fields below
Unknown0.Unknown0 9 unsigned
Unknown0.Unknown1 32 unsigned

0x0152 Server0152

Opcode Direction Verified to
0x0152 server to client unverified
Field Bits Encoding
Unknown0 7 unsigned; counts Unknown1, Unknown2
Unknown1 array, counted by Unknown0
Unknown1[] 3 unsigned
Unknown2 array, counted by Unknown0
Unknown2[] 3 unsigned

0x0169 Server0169

Opcode Direction Verified to
0x0169 server to client unverified
Field Bits Encoding
Unknown0 32 unsigned
Unknown1 32 unsigned

0x0175 Server0175

Opcode Direction Verified to
0x0175 server to client unverified
Field Bits Encoding
Unknown0 3 unsigned
Unknown1 32 unsigned

0x017B Server017B

Opcode Direction Verified to
0x017B server to client unverified
Field Bits Encoding
Unknown0 18 unsigned
Unknown1 4 unsigned
Unknown2 3 unsigned
Unknown3 1 unsigned

0x019C Server019C

Opcode Direction Verified to
0x019C server to client unverified
Field Bits Encoding
Unknown0 count 7 unsigned
Unknown0 array, counted by Unknown0 count
Unknown0[] 16 unsigned

0x019D Server019D

Opcode Direction Verified to
0x019D server to client unverified
Field Bits Encoding
Unknown0 3 unsigned
Unknown1 2 unsigned
Unknown2 6 unsigned
Unknown3 count 6 unsigned
Unknown3 array, counted by Unknown3 count
Unknown3[].Unknown0 4 unsigned
Unknown3[].Unknown1 the fields below
Unknown3[].Unknown1.Unknown0 9 unsigned
Unknown3[].Unknown1.Unknown1 32 unsigned
Unknown3[].Unknown2 32 unsigned

0x01A0 Server01A0

Opcode Direction Verified to
0x01A0 server to client unverified
Field Bits Encoding
Unknown0 count 32 unsigned
Unknown0 array, counted by Unknown0 count
Unknown0[].Unknown0 18 unsigned
Unknown0[].Unknown1 4 unsigned
Unknown0[].Unknown2 3 unsigned

0x01A1 Server01A1

Opcode Direction Verified to
0x01A1 server to client unverified
Field Bits Encoding
Unknown0 16 unsigned

0x01A3 Server01A3

Opcode Direction Verified to
0x01A3 server to client unverified
Field Bits Encoding
Unknown0 3 unsigned
Unknown1 count 7 unsigned
Unknown1 array, counted by Unknown1 count
Unknown1[] 16 unsigned

0x0567 Server0567

Opcode Direction Verified to
0x0567 server to client unverified
Field Bits Encoding
Unknown0 64 unsigned
Unknown1 8 unsigned

0x06DF Server06DF

Opcode Direction Verified to
0x06DF server to client unverified
Field Bits Encoding
Unknown0 32 unsigned; counts Unknown1, Unknown2
Unknown1 array, counted by Unknown0
Unknown1[] 32 unsigned
Unknown2 array, counted by Unknown0
Unknown2[] 8 unsigned
Unknown3 32 unsigned

Client to server

0x00B1 Client00B1

Opcode Direction Verified to
0x00B1 client to server unverified
Field Bits Encoding
Unknown0 count 4 unsigned
Unknown0 array, counted by Unknown0 count
Unknown0[] 32 unsigned
Unknown1 3 unsigned
Unknown2 count 5 unsigned
Unknown2 array, counted by Unknown2 count
Unknown2[].Unknown0 18 unsigned
Unknown2[].Unknown1 8 unsigned
Unknown3 count 7 unsigned
Unknown3 array, counted by Unknown3 count
Unknown3[] 16 unsigned

0x0151 Client0151

Opcode Direction Verified to
0x0151 client to server unverified
Field Bits Encoding
Unknown0 3 unsigned
Unknown1 3 unsigned
Unknown2 32 unsigned

0x016A Client016A

Opcode Direction Verified to
0x016A client to server unverified
Field Bits Encoding
Unknown0 6 unsigned
Unknown1 4 unsigned
Unknown2 32 unsigned
Unknown3 3 unsigned

0x016F Client016F

Opcode Direction Verified to
0x016F client to server unverified
Field Bits Encoding
Unknown0 8 unsigned

0x0174 Client0174

Opcode Direction Verified to
0x0174 client to server unverified
Field Bits Encoding
Unknown0 3 unsigned

0x017A Client017A

Opcode Direction Verified to
0x017A client to server unverified
Field Bits Encoding
Unknown0 18 unsigned
Unknown1 1 unsigned

0x01A2 Client01A2

Opcode Direction Verified to
0x01A2 client to server unverified
Field Bits Encoding
Unknown0 count 7 unsigned
Unknown0 array, counted by Unknown0 count
Unknown0[] 16 unsigned

Where the code lives

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