List of opcodes

This is a list of all opcodes, including nops and unsupported ones, in GTA III, Vice City, and San Andreas.

Opcode	P	Parameter type	Games	Brief description	Notes
0000	0	nop		no operation	special use in CLEO
0001	1	int		wait
0002	1	label		jump to label
0003	1	int		shake camera
0004	2	int, int		set global to int (G = I)
0005	2	float, float		set global to float (G = F)
0006	2	int, int		set local to int (L = I))
0007	2	float, float		set local to float (L = F))	not used in GTA III
0008	2	int, int		add global to int (G += I)
0009	2	float, float		add global to float (G += F)
000A	2	int, int		add local to int (L += I)	not used in GTA III
000B	2	float, float		add local to float (L += F)	not used in GTA III
000C	2	int, int		subtract global to int (G -= I)
000D	2	float, float		subtract global to float (G -= F)
000E	2	int, int		subtract local to int (L -= I)	not used in GTA III
000F	2	float, float		subtract local to float (L -= F)	not used in GTA III
0010	2	int, int		multiply global to int (G *= I)
0011	2	float, float		multiply global to float (G *= F)
0012	2	int, int		multiply local to int (L *= I)	not used in GTA III and Vice City
0013	2	float, float		multiply local to float (L *= F)	not used in GTA III and Vice City
0014	2	int, int		divide global to int (G /= I)
0015	2	float, float		divide global to float (G /= F)
0016	2	int, int		divide local to int (L /= I)	not used in GTA III and Vice City
0017	2	float, float		divide local to float (L /= F)	not used in GTA III and Vice City
0018	2	int, int		check global greater than int (G > I)
0019	2	int, int		check local greater than int (L > I)
001A	2	int, int		check int greater than global (I > G)
001B	2	int, int		check int greater than local (I > L)
001C	2	int, int		check global int greater than global int (G > G int)
001D	2	int, int		check local int greater than local int (L > L int)	not used in GTA III and Vice City
001E	2	int, int		check global int greater than local int (G > L int)	not used in GTA III
001F	2	int, int		check local int greater than global int (L > G int)
0020	2	float, float		check global greater than float (G > F)
0021	2	float, float		check local greater than float (L > F)	not used in GTA III
0022	2	float, float		check float greater than global (F > G)
0023	2	float, local		check float greater than local	not used in GTA III
0024	2	global, global		check global float greater than global float
0025	2	local, local		check local float greater than local float	not used in GTA III and Vice City
0026	2	global, local		check global float greater than local float	not used in GTA III and Vice City
0027	2	local, global		check local float greater than global float	not used in GTA III
0028	2	global, integer		check global greater than or equal to integer
0029	2	local, integer		check local greater than or equal to integer
002A	2	integer, global		check integer greater than or equal to global
002B	2	integer, local		check integer greater than or equal to local	not used in Vice City
002C	2	global, global		check global integer greater than or equal to global integer	not used in GTA III and Vice City
002D	2	local, local		check local integer greater than or equal to local integer	not used in GTA III and Vice City
002E	2	global, local		check global integer greater than or equal to local integer	not used in GTA III and Vice City
002F	2	local, global		check local integer greater than or equal to local integer	not used in GTA III
0030	2	global, float		check global greater than or equal to float	not used in GTA III
0031	2	local, float		check local greater than or equal to float	not used in GTA III and Vice City
0032	2	float, global		check float greater than or equal to global	not used in GTA III
0033	2	float, local		check float greater than or equal to local	not used in GTA III and Vice City
0034	2	global, global		check global float greater than or equal to global float	not used in GTA III and Vice City
0035	2	local, local		check local float greater than or equal to local float	not used in GTA III and Vice City
0036	2	global, local		check global float greater than or equal to local float	not used in GTA III and Vice City
0037	2	local, global		check local float greater than or equal to global float	not used in GTA III and Vice City
0038	2	global, integer		check global equal to integer
0039	2	local, integer		check local equal to integer
003A	2	global, global		check global integer equal to global integer
003B	2	local, local		check local integer equal to local integer	not used in GTA III and Vice City
003C	2	global, local		check global integer equal to local integer	not used in GTA III and Vice City
003D	0			unsupported
003E	0			unsupported
003F	0			unsupported
0040	0			unsupported
0041	0			unsupported
0042	2	global, float		check global equal to float
0043	2	local, float		check local equal to float	not used in GTA III
0044	2	global, global		check global float equal to global float	not used in GTA III and Vice City
0045	2	local, local		check local float equal to local float	not used in GTA III and Vice City
0046	2	global, local		check global float equal to local float	not used in GTA III, Vice City, and San Andreas
0047	0			unsupported
0048	0			unsupported
0049	0			unsupported
004A	0			unsupported
004B	0			unsupported
004C	1	label		jump to label if true	not used in GTA III
004D	1	label		jump to label if false
004E	0			end thread
004F	-1	label		create thread
0050	1	label		gosub
0051	0			return
0052	0	nop		no operation
0053	5	integer, float, float, float, player handle		create player	parameters rearranged in Sanny Builder
0054	4	player handle, variable, variable, variable		get player coordinates
0055	4	player handle, int, int, int		put player at coordinates
0056	6	player handle, float, float, float, float, int		check player is in 2D area	parameters rearranged in Sanny Builder
0057	8	player handle, float, float, float, float, float, float, int		check player is in 3D area	parameters rearranged in Sanny Builder
0058	2	global, global		add global integer to global integer
0059	2	global, global		add global float to global float
005A	2	local, local		add local integer to local integer	not used in GTA III and Vice City
005B	2	local, local		add local float to local float	not used in GTA III and Vice City
005C	2	local, global		add local integer to global integer	not used in GTA III and Vice City
005D	2	local, global		add local float to global float	not used in GTA III and Vice City
005E	2	global, local		add global integer to local integer	not used in GTA III and Vice City
005F	2	global, local		add global float to local float	not used in GTA III and Vice City
0060	2	global, global		subtract global integer to global integer
0061	2	global, global		subtract global float to global float
0062	2	local, local		subtract local integer to local integer	not used in GTA III and Vice City
0063	2	local, local		subtract local float to local float	not used in GTA III and Vice City
0064	2	local, global		subtract local integer to global integer	not used in GTA III and Vice City
0065	2	local, global		subtract local float to global float	not used in GTA III and Vice City
0066	2	global, local		subtract global integer to local integer	not used in GTA III and Vice City
0067	2	global, local		subtract global float to local float	not used in GTA III
0068	2	global, global		multiply global integer to global integer
0069	2	global, global		multiply global float to global float
006A	2	local, local		multiply local integer to local integer	not used in GTA III and Vice City
006B	2	local, local		multiply integer float to integer float	not used in GTA III and Vice City
006C	2	local, float		multiply local to float	not used in GTA III, Vice City, and San Andreas
006D	2	global, float		multiply global to float	not used in GTA III and Vice City
006E	2	global, local		multiply global integer to local integer	not used in GTA III and Vice City
006F	2	global, local		multiply global float to local float	not used in GTA III and Vice City
0070	2	global, global		divide global integer by global integer	not used in San Andreas
0071	2	global, global		divide global float by global float
0072	2	local, local		divide local integer by local integer	not used in GTA III and Vice City
0073	2	local, local		divide local float by local float	not used in GTA III and Vice City
0074	2	local, global		divide local integer by global integer	not used in GTA III and Vice City
0075	2	local, global		divide local float by global float	not used in GTA III and Vice City
0076	2	global, local		divide global integer by local integer	not used in GTA III, Vice City, and San Andreas
0077	2	global, local		divide global float by local float	not used in GTA III
0078	2				not used in GTA III
0079	2				not used in GTA III and Vice City
007A	2				not used in GTA III and Vice City
007B	2				not used in GTA III and Vice City
007C	2				not used in GTA III, Vice City, and San Andreas
007D	2				not used in GTA III and Vice City
007E	2				not used in GTA III and Vice City
007F	2				not used in GTA III and Vice City
0080	2				not used in GTA III and Vice City
0081	2				not used in GTA III and Vice City
0082	2				not used in GTA III and Vice City
0083	2				not used in GTA III and Vice City
0084	2	global, global		set global integer equal to global integer
0085	2	local, local		set local integer equal to local integer	not used in GTA III
0086	2	global, global		set global float equal to global float
0087	2	local, local		set local float equal to local float	not used in GTA III
0088	2	global, local		set global float equal to local float	not used in GTA III
0089	2	local, global		set local float equal to global float	not used in GTA III
008A	2	global, local		set global integer equal to local integer	not used in GTA III
008B	2	local, global		set local integer equal to global integer	not used in GTA III

External links

•  GTAForums: Opcodes for Bartons Editor (GTA3 + VC)
•  GTAForums: GTA:SA Opcodes
• Vice City Opcode Database - retrieved from archive.org
• San Andreas Opcode Database - retrieved from archive.org
• Unified Opcode Database - by PLPynton, hosted by ZAZ
• Latest Vice City opcodes - last update by spaceeinstein
• San Andreas Opcode Database - last update by Deji at GTAGaming.com