PlayerList

Adds or removes entries from the tab list / player registry, each with UUID, name, XUID, platform and skin.

player-list.bin

struct PlayerList {
  varuint32 [] · RemoveEntry | AddEntry[]      Entries;
}

Structure

Field	Type	Description
Entries	varuint32 count + RemoveEntry \| AddEntry[]	Length-prefixed sequence.

Field	Type	Description
Action	PlayerListPacketType
Uuid	uuid.UUID

Field	Type	Description
Id	string
Play Fab Id	string
Resource Patch	string
Image Data	SkinImage
Animated Image Data	varuint32 count + AnimatedImageData[]	Length-prefixed sequence.
Cape Image Data	SkinImage
Geometry Data	string
Geometry Data Min Engine Version	string
Animation Data	string
Cape Id	string
Full Id	string
Arm Size	ArmSizeType
Skin Color	Color
Persona Pieces	varuint32 count + SerializedPersonaPieceHandle[]	Length-prefixed sequence.
Piece Tint Colors	string
Is Premium	bool
Is Persona	bool
Is Persona Cape On Classic Skin	bool
Is Primary User	bool
Overrides Player Appearance	bool
Trusted Skin Flag	string
Profile Hash	string

SerializedSkinImpl::write writes the image inline rather than through a

AddPlayer requires the target to be in the PlayerList first, or the skin won't render.
Skins are full SerializedSkin structs (geometry, animations, persona pieces) — cap 128×128 for classic skins.