Packet Play Client Player List Item

Version	ID
1.8.X	0x38
1.9	0x2D
1.12.1	0x2E
1.13.1	0x30

1.13.1

Packet ID	State	Bound To	Field Name				Field Type			Notes
0x30	Play	Client	Action				VarInt			Determines the rest of the Player format after the UUID
			Number Of Players				VarInt			Number of elements in the following array
			Player	UUID			Array	UUID
				Action	Field Name
				0: add player	Name			String (16)
					Number Of Properties			VarInt		Number of elements in the following array
					Property	Name		Array	String (32767)
						Value			String (32767)
						Is Signed			Boolean
						Signature			Optional String (32767)	Only if Is Signed is true
					Gamemode			VarInt
					Ping			VarInt		Measured in milliseconds
					Has Display Name			Boolean
					Display Name			Optional Chat		Only if Has Display Name is true
				1: update gamemode	Gamemode			VarInt
				2: update latency	Ping			VarInt		Measured in milliseconds
				3: update display name	Has Display Name			Boolean
				3: update display name	Display Name			Optional Chat		Only send if Has Display Name is true
				4: remove player	no fields			no fields

1.12.2

Packet ID	State	Bound To	Field Name				Field Type			Notes
0x2E	Play	Client	Action				VarInt			Determines the rest of the Player format after the UUID
			Number Of Players				VarInt			Number of elements in the following array
			Player	UUID			Array	UUID
				Action	Field Name
				0: add player	Name			String (16)
					Number Of Properties			VarInt		Number of elements in the following array
					Property	Name		Array	String (32767)
						Value			String (32767)
						Is Signed			Boolean
						Signature			Optional String (32767)	Only if Is Signed is true
					Gamemode			VarInt
					Ping			VarInt		Measured in milliseconds
					Has Display Name			Boolean
					Display Name			Optional Chat		Only if Has Display Name is true
				1: update gamemode	Gamemode			VarInt
				2: update latency	Ping			VarInt		Measured in milliseconds
				3: update display name	Has Display Name			Boolean
				3: update display name	Display Name			Optional Chat		Only send if Has Display Name is true
				4: remove player	no fields			no fields

1.12.1

Packet ID	State	Bound To	Field Name				Field Type			Notes
0x2E	Play	Client	Action				VarInt			Determines the rest of the Player format after the UUID
			Number Of Players				VarInt			Number of elements in the following array
			Player	UUID			Array	UUID
				Action	Field Name
				0: add player	Name			String (16)
					Number Of Properties			VarInt		Number of elements in the following array
					Property	Name		Array	String (32767)
						Value			String (32767)
						Is Signed			Boolean
						Signature			Optional String (32767)	Only if Is Signed is true
					Gamemode			VarInt
					Ping			VarInt
					Has Display Name			Boolean
					Display Name			Optional Chat		Only if Has Display Name is true
				1: update gamemode	Gamemode			VarInt
				2: update latency	Ping			VarInt
				3: update display name	Has Display Name			Boolean
				3: update display name	Display Name			Optional Chat		Only send if Has Display Name is true
				4: remove player	no fields			no fields

1.12

Packet ID	State	Bound To	Field Name				Field Type			Notes
0x2D	Play	Client	Action				VarInt			Determines the rest of the Player format after the UUID
			Number Of Players				VarInt			Number of elements in the following array
			Player	UUID			Array	UUID
				Action	Field Name
				0: add player	Name			String (16)
					Number Of Properties			VarInt		Number of elements in the following array
					Property	Name		Array	String (32767)
						Value			String (32767)
						Is Signed			Boolean
						Signature			Optional String (32767)	Only if Is Signed is true
					Gamemode			VarInt
					Ping			VarInt
					Has Display Name			Boolean
					Display Name			Optional Chat		Only if Has Display Name is true
				1: update gamemode	Gamemode			VarInt
				2: update latency	Ping			VarInt
				3: update display name	Has Display Name			Boolean
				3: update display name	Display Name			Optional Chat		Only send if Has Display Name is true
				4: remove player	no fields			no fields

1.11.X

Packet ID	State	Bound To	Field Name				Field Type			Notes
0x2D	Play	Client	Action				VarInt			Determines the rest of the Player format after the UUID
			Number Of Players				VarInt			Number of elements in the following array
			Player	UUID			Array	UUID
				Action	Field Name
				0: add player	Name			String (16)
					Number Of Properties			VarInt		Number of elements in the following array
					Property	Name		Array	String (32767)
						Value			String (32767)
						Is Signed			Boolean
						Signature			Optional String (32767)	Only if Is Signed is true
					Gamemode			VarInt
					Ping			VarInt
					Has Display Name			Boolean
					Display Name			Optional Chat		Only if Has Display Name is true
				1: update gamemode	Gamemode			VarInt
				2: update latency	Ping			VarInt
				3: update display name	Has Display Name			Boolean
				3: update display name	Display Name			Optional Chat		Only send if Has Display Name is true
				4: remove player	no fields			no fields

1.11

Packet ID	State	Bound To	Field Name				Field Type			Notes
0x2D	Play	Client	Action				VarInt			Determines the rest of the Player format after the UUID
			Number Of Players				VarInt			Number of elements in the following array
			Player	UUID			Array	UUID
				Action	Field Name
				0: add player	Name			String
					Number Of Properties			VarInt		Number of elements in the following array
					Property	Name		Array	String
						Value			String
						Is Signed			Boolean
						Signature			Optional String	Only if Is Signed is true
					Gamemode			VarInt
					Ping			VarInt
					Has Display Name			Boolean
					Display Name			Optional Chat		Only if Has Display Name is true
				1: update gamemode	Gamemode			VarInt
				2: update latency	Ping			VarInt
				3: update display name	Has Display Name			Boolean
				3: update display name	Display Name			Optional Chat		Only send if Has Display Name is true
				4: remove player	no fields			no fields

1.11

Packet ID	State	Bound To	Field Name				Field Type			Notes
0x2D	Play	Client	Action				VarInt			Determines the rest of the Player format after the UUID
			Number Of Players				VarInt			Number of elements in the following array
			Player	UUID			Array	UUID
				Action	Field Name
				0: add player	Name			String
					Number Of Properties			VarInt		Number of elements in the following array
					Property	Name		Array	String
						Value			String
						Is Signed			Boolean
						Signature			Optional String	Only if Is Signed is true
					Gamemode			VarInt
					Ping			VarInt
					Has Display Name			Boolean
					Display Name			Optional Chat		Only if Has Display Name is true
				1: update gamemode	Gamemode			VarInt
				2: update latency	Ping			VarInt
				3: update display name	Has Display Name			Boolean
				3: update display name	Display Name			Optional Chat		Only send if Has Display Name is true
				4: remove player	no fields			no fields

1.10

Packet ID	State	Bound To	Field Name				Field Type			Notes
0x2D	Play	Client	Action				VarInt			Determines the rest of the Player format after the UUID
			Number Of Players				VarInt			Number of elements in the following array
			Player	UUID			Array	UUID
				Action	Field Name
				0: add player	Name			String
					Number Of Properties			VarInt		Number of elements in the following array
					Property	Name		Array	String
						Value			String
						Is Signed			Boolean
						Signature			Optional String	Only if Is Signed is true
					Gamemode			VarInt
					Ping			VarInt
					Has Display Name			Boolean
					Display Name			Optional Chat		Only if Has Display Name is true
				1: update gamemode	Gamemode			VarInt
				2: update latency	Ping			VarInt
				3: update display name	Has Display Name			Boolean
				3: update display name	Display Name			Optional Chat		Only send if Has Display Name is true
				4: remove player	no fields			no fields

1.9.3

Packet ID	State	Bound To	Field Name				Field Type			Notes
0x2D	Play	Client	Action				VarInt			Determines the rest of the Player format after the UUID
			Number Of Players				VarInt			Number of elements in the following array
			Player	UUID			Array	UUID
				Action	Field Name
				0: add player	Name			String
					Number Of Properties			VarInt		Number of elements in the following array
					Property	Name		Array	String
						Value			String
						Is Signed			Boolean
						Signature			Optional String	Only if Is Signed is true
					Gamemode			VarInt
					Ping			VarInt
					Has Display Name			Boolean
					Display Name			Optional Chat		Only if Has Display Name is true
				1: update gamemode	Gamemode			VarInt
				2: update latency	Ping			VarInt
				3: update display name	Has Display Name			Boolean
				3: update display name	Display Name			Optional Chat		Only send if Has Display Name is true
				4: remove player	no fields			no fields

1.9.2

Packet ID	State	Bound To	Field Name				Field Type			Notes
0x2D	Play	Client	Action				VarInt			Determines the rest of the Player format after the UUID
			Number Of Players				VarInt			Number of elements in the following array
			Player	UUID			Array	UUID
				Action	Field Name
				0: add player	Name			String
					Number Of Properties			VarInt		Number of elements in the following array
					Property	Name		Array	String
						Value			String
						Is Signed			Boolean
						Signature			Optional String	Only if Is Signed is true
					Gamemode			VarInt
					Ping			VarInt
					Has Display Name			Boolean
					Display Name			Optional Chat		Only if Has Display Name is true
				1: update gamemode	Gamemode			VarInt
				2: update latency	Ping			VarInt
				3: update display name	Has Display Name			Boolean
				3: update display name	Display Name			Optional Chat		Only send if Has Display Name is true
				4: remove player	no fields			no fields

1.9

Packet ID	State	Bound To	Field Name				Field Type			Notes
0x2D	Play	Client	Action				VarInt			Determines the rest of the Player format after the UUID
			Number Of Players				VarInt			Number of elements in the following array
			Player	UUID			Array	UUID
				Action	Field Name
				0: add player	Name			String
					Number Of Properties			VarInt		Number of elements in the following array
					Property	Name		Array	String
						Value			String
						Is Signed			Boolean
						Signature			Optional String	Only if Is Signed is true
					Gamemode			VarInt
					Ping			VarInt
					Has Display Name			Boolean
					Display Name			Optional Chat		Only if Has Display Name is true
				1: update gamemode	Gamemode			VarInt
				2: update latency	Ping			VarInt
				3: update display name	Has Display Name			Boolean
				3: update display name	Display Name			Optional Chat		Only send if Has Display Name is true
				4: remove player	no fields			no fields

1.8.X

Packet ID	State	Bound To	Field Name				Field Type			Notes
0x38	Play	Client	Action				VarInt			Determines the rest of the Player format after the UUID
			Number Of Players				VarInt			Number of elements in the following array
			Player	UUID			Array	UUID
				Action	Field Name
				0: add player	Name			String
					Number Of Properties			VarInt		Number of elements in the following array
					Property	Name		Array	String
						Value			String
						Is Signed			Boolean
						Signature			Optional String	Only if Is Signed is true
					Gamemode			VarInt
					Ping			VarInt
					Has Display Name			Boolean
					Display Name			Optional Chat		Only if Has Display Name is true
				1: update gamemode	Gamemode			VarInt
				2: update latency	Ping			VarInt
				3: update display name	Has Display Name			Boolean
				3: update display name	Display Name			Optional Chat		Only send if Has Display Name is true
				4: remove player	no fields			no fields