Memory map

Page	Byte	Address	Description
64	0	16384	Loading screen
91	128	23424	Decrypt Game
91	164	23460	Unused bytes
92	176	23728	Indirect Jump
94	0	24064	Start Game
94	4	24068	Side Picture Tiles
94	44	24108	Tile Image Numbers
94	81	24145	Revolver Tiles
94	145	24209	Panel Tiles
95	177	24497	Town Map
96	177	24753	Drawing Orders
97	81	24913	Wall Rectangle Pointers
97	133	24965	Wall Rectangle Lists
98	108	25196	Tile List Pointers
98	212	25300	Tile Lists
103	244	26612	Sprite Pointers
104	100	26724	Menu Sprite Pointers
104	110	26734	Scenery Sprite Pointers
104	114	26738	Scenery Image
104	141	26765	Menu Image 2
104	174	26798	Menu Image 3
104	201	26825	Bullet Image
104	234	26858	Blank Sprite
104	236	26860	Sprite: Horse Head
105	62	26942	Sprite: Horse Body
105	196	27076	Sprite: Bullet Hole
106	198	27334	Poster Image Pointers
107	24	27416	Poster Images
112	56	28728	Sprite: Pointer 1
112	214	28886	Sprite: Pointer 2
113	128	29056	Sprite: Man 4
114	60	29244	Sprite: Money Bag
114	212	29396	Sprite: Cactus
115	168	29608	Sprite: Tumbleweed
116	58	29754	Sprite: Bystander 2
116	246	29942	Sprite: Bystander 1
117	178	30130	Sprite: Horse Galloping 1
118	234	30442	Sprite: Falling Figure
120	54	30774	Sprite: Bullet
120	68	30788	Sprite: Crosshair
120	208	30928	Sprite: Horse Galloping 2
121	184	31160	Sprite: Outlaw Gun Arm 1
122	110	31342	Sprite: Outlaw Gun Arm 2
123	36	31524	Sprite: Outlaw Gun Arm 3
123	218	31706	Sprite: Outlaw Gun Arm 4
124	144	31888	Sprite: Outlaw Gun Arm 5
125	82	32082	Sprite: Outlaw Gun Arm 6
126	8	32264	Sprite: Flash 1
126	74	32330	Sprite: Flash 2
126	140	32396	Sprite: Flash 3
126	206	32462	Sprite: Flash 4
127	16	32528	Sprite: Head 1
127	114	32626	Sprite: Head 2
127	218	32730	Sprite: Head 4
128	66	32834	Sprite: Head 3
128	164	32932	Sprite: Head 6
129	24	33048	Sprite: Head 5
129	122	33146	Sprite: Head 8
129	250	33274	Sprite: Head 7
130	104	33384	Sprite: Firing Torso 1
130	226	33506	Sprite: Torso 1
131	74	33610	Sprite: Torso 2
131	178	33714	Sprite: Torso 3
132	26	33818	Sprite: Torso 4
132	130	33922	Sprite: Firing Torso 2
132	234	34026	Sprite: Legs 1
133	70	34118	Sprite: Legs 2
133	162	34210	Sprite: Legs 3
133	254	34302	Sprite: Legs 4
134	90	34394	Sprite: Legs 5
134	200	34504	Sprite: Legs 6
135	54	34614	Sprite: Legs 7
135	164	34724	Sprite: Legs 8
136	6	34822	Sprite: Man 1
136	188	35004	Sprite: Man 2
137	114	35186	Sprite: Man 3
138	46	35374	Edge Image Pointers
138	58	35386	Edge Image 0
138	79	35407	Edge Image 2
138	100	35428	Edge Image 3
138	109	35437	Edge Image 4
138	112	35440	Title Tiles
139	72	35656	Panel Tiles Set
140	240	36080	Screen Tile Set
142	168	36520	Font
143	248	36856	Wall Image Pointers
144	66	36930	Wall Images
162	7	41479	Movement Sound Counter
162	8	41480	Protection Timer
162	9	41481	Riding Timer
162	10	41482	Outlaw Shot Flag
162	11	41483	Key One Held Flag
162	12	41484	Key Two Held Flag
162	13	41485	Key Three Held Flag
162	14	41486	Menu Entry Number
162	15	41487	Tile Set Address
162	17	41489	Draw Message State
162	18	41490	Shots Fired Count
162	19	41491	Name Offset Flag
162	20	41492	Horizontal Speed
162	21	41493	Vertical Speed
162	22	41494	Frame Counter
162	24	41496	First Random Number
162	26	41498	Second Random Number
162	28	41500	Options
162	29	41501	Saved Stack Pointer
162	31	41503	Top Speed
162	32	41504	Sprite Horizontal Position
162	33	41505	Sprite Vertical Position
162	34	41506	Sprite Row Bytes
162	35	41507	Sprite Rows Left
162	36	41508	Sprite Jump Opcode
162	37	41509	Sprite Jump Address
162	39	41511	Sprite Row Step
162	40	41512	Sheriff Sprite List
162	50	41522	Outlaw Sprite List
162	60	41532	Sound Notes Left
162	61	41533	Sound Note Address
162	63	41535	Current Player
162	64	41536	Stage Running Flag
162	65	41537	Start Game Flag
162	66	41538	Tune Played Flag
162	67	41539	Objects Drawn Count
162	68	41540	Fire Held Flag
162	69	41541	Fire Timer
162	70	41542	Reloading Flag
162	71	41543	Last Controls
162	72	41544	Column Flags
162	74	41546	First Object Position
162	76	41548	Second Object Position
162	78	41550	Screen Horizontal Position
162	80	41552	Screen Vertical Position
162	82	41554	Flip Flag
162	83	41555	Cell Code
162	84	41556	Cell Column
162	85	41557	Cell Row
162	86	41558	Rotate Key Flag
162	87	41559	Bounty
162	90	41562	Fine
162	92	41564	Horse Price
162	94	41566	Bullet Price
162	96	41568	Level
162	97	41569	Skill
162	98	41570	Bullets Loaded
162	99	41571	Lives
162	100	41572	Targets Left
162	101	41573	Stage Kind
162	102	41574	Screen Attribute
162	103	41575	Town Offset
162	104	41576	View Rotation
162	105	41577	Bullet Unpaid Flag
162	106	41578	Other Player State
162	125	41597	Object Slot 1
162	141	41613	Object Slot 2
162	157	41629	Object Slot 3
162	173	41645	Object Slot 4
162	189	41661	Object Slot 5
162	205	41677	Object Slot 6
162	221	41693	Object Slot 7
162	237	41709	Object Slot 8
162	253	41725	Object Slot 9
163	13	41741	Object Slot 10
163	29	41757	Object Slot 11
163	45	41773	Object Slot 12
163	61	41789	Object Slot 13
163	77	41805	Object Slot 14
163	93	41821	Object Slot 15
163	109	41837	Initialise Game
164	18	42002	Object Handler Table
164	72	42056	Handle Empty Slot
164	73	42057	Handle Respawn Delay
164	82	42066	Handle Sheriff Entrance
164	126	42110	Create Money Bag
164	181	42165	Money Bag Template
164	201	42185	Handle Money Bag
164	236	42220	Prepare Top Score Text
165	10	42250	Check Top Score
165	157	42397	Messaging: Score Text
165	210	42450	Top Score
165	213	42453	Update Prices
166	79	42575	Check Telegram Complete
166	95	42591	Bullet Prices
166	111	42607	Horse Prices
166	127	42623	Fine Amounts
166	143	42639	Set Up Player
166	181	42677	Set Up Players
166	201	42697	Show Player Number
166	234	42730	Swap Player States
166	252	42748	Print Telegram
167	112	42864	Reset Bullet Price
167	184	42936	Reset Horse Price
167	203	42955	Reset Fine
167	218	42970	Type Telegram
168	48	43056	Telegram Lines
168	156	43164	Create Tumbleweed
168	193	43201	Tumbleweed Template
168	213	43221	Handle Tumbleweed
169	75	43339	Tumbleweed Routes
169	129	43393	Create Horse
169	168	43432	Horse Template
169	191	43455	Handle Horse
169	237	43501	Create Cactus
170	98	43618	Cactus Template
170	118	43638	Cactus Positions
170	127	43647	Handle Cactus
170	154	43674	Print Large Text
170	196	43716	Print Left Half Of Character
170	231	43751	Print Right Half Of Character
171	8	43784	Widened Pixels
171	24	43800	Draw Scenery
171	106	43882	Scenery List
171	119	43895	Game Selection Menu
172	35	44067	Messaging: Title Text
172	62	44094	Initial Menu Entries
172	78	44110	Menu Entries
172	94	44126	Menu Handlers
172	106	44138	Handle Menu Keys
172	226	44258	Handle Menu Revolver Firing
172	246	44278	Handle Menu Bullet
173	123	44411	Number Of Players Texts
173	157	44445	Controls Texts
173	227	44515	Draw Revolver
173	237	44525	Revolver Tiles
174	16	44560	Draw Menu Sprite
174	130	44674	Wait For A While
174	136	44680	Wait
174	142	44686	Fill Attribute Column
174	152	44696	Play Static
174	169	44713	Play Sound Effect
174	191	44735	Sound Effect Notes
174	211	44755	Play Footstep Sound
174	237	44781	Play Movement Sound
175	34	44834	Play Buzz
175	48	44848	Play Rumble
175	67	44867	Play Typing Sound
175	73	44873	Play Pause Sound
175	79	44879	Play Short Tone
175	87	44887	Play Bullet Sound
175	95	44895	Play Wave Sequence
175	102	44902	Play Square Wave
175	118	44918	Play Music Once
175	143	44943	Play Music
175	154	44954	Play Note
175	220	45020	Play Rest
175	242	45042	Note Table
176	169	45225	Reward Tune
176	201	45257	Start Game Tune
176	211	45267	Title Tune
177	181	45493	Outlaw Shot Tune
177	207	45519	Game Over Tune
177	224	45536	Fanfare Tune
177	244	45556	Print Outlaw Name
178	117	45685	Count Down Delay
178	128	45696	Draw Wide Sprites
178	140	45708	Draw Wide Sprite
178	233	45801	Finish Town Stage
179	24	45848	Create Direction Pointer
179	55	45879	Pointer Template
179	71	45895	Handle Pointer
179	171	45995	Pointer Sprite List
179	175	45999	Get Horizontal Position
179	182	46006	Get Vertical Position
179	189	46013	Create Town Objects
179	218	46042	Handle Outlaw
180	32	46112	Create Outlaw
180	132	46212	Outlaw Template
180	148	46228	Outlaw Numbers
180	168	46248	Messaging: Outlaw Names
181	110	46446	Outlaw Rewards
181	170	46506	Body Image Numbers
181	176	46512	Face Image Numbers
182	20	46612	Check Bullet Hit
182	49	46641	Check Sheriff Touch
182	71	46663	Check Overlap
182	145	46737	Create Bystander
182	205	46797	Place Near Sheriff
182	248	46840	Set Position In Cell
183	25	46873	Handle Bystander
183	84	46932	Kill Sheriff
183	112	46960	Shoot Bystander
183	120	46968	Take Fine
183	130	46978	Start Dying
183	152	47000	Bystander Sprite Lists
183	168	47016	Show Game Over
183	218	47066	Messaging: Game Over Text
183	240	47088	Set Frame And Flip
184	16	47120	Check Distance
184	42	47146	Update Direction
184	91	47195	Run Stage Script
184	115	47219	Stage Routines
184	121	47225	Set Up Duel
184	163	47267	Duel Templates
184	195	47299	Gun Sprite Lists
184	231	47335	Handle Outlaw Gun
185	94	47454	Muzzle Flash Template
185	114	47474	Handle Muzzle Flash
185	133	47493	End Duel
185	144	47504	Make Bullet Hole
185	198	47558	Bullet Hole Template
185	218	47578	Handle Bullet Hole
185	221	47581	Advance Gun Frame
185	251	47611	Handle Waiting Outlaw
186	71	47687	Draw Outlaw Face
186	99	47715	Check Crosshair On Outlaw
186	139	47755	Check For Early Draw
186	177	47793	Start Outlaw Drawing
186	202	47818	Messaging: Draw Text
186	218	47834	Handle Drawing Outlaw
186	221	47837	Handle Shot Outlaw
187	11	47883	Handle Dying Outlaw
187	58	47930	Give Reward
187	180	48052	Messaging: Bonus Text
187	187	48059	Dying Outlaw Sprites
187	202	48074	Move Duel Outlaw
187	221	48093	Keep Outlaw On Screen
188	55	48183	Choose Outlaw Move
188	108	48236	Choose Outlaw Body
188	147	48275	Create Crosshair
188	162	48290	Crosshair Template
188	182	48310	Move Crosshair Left
188	192	48320	Move Crosshair Down
188	202	48330	Handle Crosshair
189	82	48466	Draw Object
189	98	48482	Draw Scrolling Object
189	105	48489	Draw Sprite List
189	174	48558	Draw Sprite
190	91	48731	Draw Aligned Columns
190	133	48773	Draw Sprite Row
190	138	48778	Draw Shifted Columns
190	229	48869	Finish Sprite Row
190	248	48888	Draw Flipped Sprite
191	163	49059	Draw Flipped Aligned Columns
191	214	49110	Draw Flipped Row
191	219	49115	Draw Flipped Shifted Columns
192	54	49206	Finish Flipped Sprite Row
192	73	49225	Check Sheriff Lost
192	188	49340	Sheriff Template
192	204	49356	Advance Frame Counter
192	211	49363	Update Random Numbers
192	248	49400	Draw Town
193	159	49567	Draw Cell Objects
193	164	49572	Find Objects In Cell
193	231	49639	Draw Objects In List
194	149	49813	Object Order Routines
194	185	49849	Keep Object
194	186	49850	Choose Other Object
194	197	49861	Compare Object Depths
195	82	50002	Cell Object List
195	114	50034	Convert Cell
195	131	50051	Convert Position
195	146	50066	Draw Cell
195	239	50159	Draw Strips Left To Right
196	34	50210	Step Up Right Keep List
196	39	50215	Step Up Right
196	104	50280	Draw Strip
196	151	50327	Clip Edge Strip Top
196	167	50343	Draw Strip Graphic
197	75	50507	Draw Cell With Walls
197	155	50587	Draw Wall Strips
197	233	50665	Clip Wall Strip Top
197	249	50681	Draw Wall Strip
198	195	50883	Wall Tile Masks
198	199	50887	Project Object
198	220	50908	Project Cell
199	56	51000	Get Map Cell
199	92	51036	Get Table Entry
199	102	51046	Run Table Routine
199	108	51052	Handle Dying
199	149	51093	Handle Smoke
199	171	51115	Smoke Sprite Lists
199	183	51127	Handle Body
199	192	51136	Handle Single Frame Object
199	200	51144	Remove All Objects
199	209	51153	Return To Town
199	232	51176	Make Bag
200	71	51271	Bag Template
200	91	51291	Bag Speeds
200	99	51299	Reduce Number
200	105	51305	Handle Bag
200	200	51400	Check Shot Hit
200	247	51447	Add Speed To Position
201	16	51472	Handle Mounted Sheriff
201	48	51504	Handle Sheriff
201	103	51559	Figure Sprite Numbers
201	119	51575	Reload Revolver
201	207	51663	Fill Chamber
201	224	51680	Chamber Addresses
201	236	51692	Fire Revolver
202	48	51760	Make Flash
202	89	51801	Flash Sprite List
202	93	51805	Make Shot
202	194	51906	Bullet Sprite List
202	198	51910	Handle Bullet
202	234	51946	Show Firing Pose
203	3	51971	Flash Chamber
203	36	52004	Chamber Colours
203	41	52009	Choose Figure Sprites
203	96	52064	Build Figure Sprite List
203	134	52102	Turn Sheriff
204	19	52243	Set Facing Flags
204	66	52290	Move Player
204	83	52307	Slow Down Routines
204	91	52315	Slow Player Down
204	138	52362	Speed Player Up
204	151	52375	Move Player Forward
204	174	52398	Next Sprite Number
204	190	52414	Facing Flags
204	194	52418	Set Speeds From Heading
204	229	52453	Move Object
205	12	52492	Check Rotate Key
205	35	52515	Swap Controls
205	64	52544	Check Walls Each Way
205	140	52620	Test Move
205	157	52637	Check Walls Routines
205	165	52645	Test Move Up
206	8	52744	Test Move Right
206	107	52843	Test Move Down
206	208	52944	Test Move Left
207	53	53045	Check Wall Vertical
207	72	53064	Check Wall Vertical Reverse
207	80	53072	Check Wall Horizontal
207	95	53087	Check Wall Horizontal Reverse
207	103	53095	Find Position In Cell
207	161	53153	Check Walls Vertical First
207	197	53189	Check Overlap Along X
207	222	53214	Check Walls Horizontal First
208	2	53250	Check Overlap Along Y
208	27	53275	Negate HL
208	35	53283	Sign Extend A To HL
208	44	53292	Add Signed To HL
208	62	53310	Multiply A By DE
208	75	53323	Copy Buffer To Screen
208	180	53428	Copy Buffer And Clear
208	183	53431	Clear Buffer
208	219	53467	Read Keyboard Port
208	227	53475	Read Controls
208	242	53490	Read Interface 2 Joystick
209	43	53547	Read Kempston Joystick
209	80	53584	Read Cursor Joystick
209	124	53628	Read Keyboard
209	190	53694	Read View Key
210	6	53766	Pause Game
210	51	53811	Calculate Buffer Address
210	79	53839	Calculate Screen Address
210	114	53874	Add Town Offset To HL
210	117	53877	Add A To HL
210	124	53884	Draw Lives
210	170	53930	Life Icon Tiles
210	176	53936	Draw Digits
210	201	53961	Draw Character
210	221	53981	Draw Double Height Character
210	240	54000	Draw Double Lines
210	251	54011	Draw Game Screen
211	31	54047	Bounty Text
211	39	54055	Draw Side Pictures
211	71	54087	Take From Bounty
211	84	54100	Add To Bounty
211	107	54123	Subtract From Bounty
211	126	54142	Draw Bounty
211	144	54160	Draw Bounty Digits
211	167	54183	Draw Town Panel
212	0	54272	Draw Poster Image
212	35	54307	Draw Reward
212	99	54371	Draw Telegram Frame
212	205	54477	Telegram Text
212	215	54487	Print Text
212	234	54506	Convert Character
212	253	54525	Build Shift Tables
213	74	54602	Draw Bounty Symbol
213	97	54625	Bounty Symbol Tiles
213	101	54629	Draw Revolver Display
213	149	54677	Draw Tile Block
213	174	54702	Draw Tile Block Reflected
213	201	54729	Draw Border
214	35	54819	Draw Tile Column
214	47	54831	Draw Tile Row
214	57	54841	Draw Tile
214	60	54844	Set Tile Attribute
214	79	54863	Move Down Row
214	89	54873	Move Up Row
214	99	54883	Draw Tile Pixels
214	149	54933	Draw Tile Normal
214	158	54942	Draw Tile Horizontal
214	173	54957	Draw Tile Vertical
214	189	54973	Draw Tile Both
214	211	54995	Set Attributes
214	219	55003	Clear Screen
214	225	55009	Fill Memory
214	235	55019	Playfield Buffer
225	107	57707	Unused Memory
241	0	61696	Unused Page
242	0	61952	Reversed Shift Tables
248	0	63488	Unused Page
249	0	63744	Reverse Table
250	0	64000	Shift Tables