Underwurlde: Memory map

Page	Byte	Address	Description
64	0	16384	Loading screen
96	0	24576	Room Visit Table
103	242	26610	Game Entry Point
104	0	26624	Room Decoration Table
112	0	28672	World Map
118	128	30336	Start Game Selection
118	135	30343	Special Room Pictures
134	103	34407	Sprite: Torch The pixel data follows, one row at a time, with the bottom row first. The sprites are drawn using XOR, so they have no mask. Sprite ids are looked up in Sprite_Address_Table.
134	185	34489	Sprite: Flower Bowl
135	27	34587	Sprite: Hanging Bowl
135	101	34661	Sprite: Bookshelf
135	247	34807	Sprite: Sparkle
136	59	34875	Sprite: Tapestry
136	157	34973	Sprite: Clock
137	59	35131	Sprite: Bird
137	157	35229	Sprite: Sideboard
139	79	35663	Sprite: Table
140	105	35945	Sprite: Picture
141	141	36237	Sprite: Menu Joystick
141	235	36331	Sprite: Menu Cursor
142	61	36413	Sprite: Menu Keyboard
142	127	36479	Sprite: Menu Interface
142	213	36565	Game Options
142	214	36566	Game Timer
142	216	36568	Unused
142	218	36570	Lives
142	219	36571	Saved Position
142	223	36575	Last Frame
142	225	36577	Previous Sprite Id
142	226	36578	Old Sprite Row Count
142	227	36579	New Sprite Row Count
142	228	36580	Previous X Position
142	229	36581	Previous Y Position
142	230	36582	New Sprite Width
142	231	36583	New Sprite Height
142	232	36584	Menu Item Attribute
142	233	36585	Action Key Held Flag
142	234	36586	New Action Key Press Flag
142	235	36587	Weapon Slots
142	238	36590	Gem Timer
142	239	36591	Depth
142	240	36592	Room Redrawn Flag
142	241	36593	Type 5C Active Flag
142	242	36594	Previous Type 5C Active Flag
142	243	36595	Score
142	246	36598	Sound Counter
142	247	36599	Menu Icons Drawn
142	248	36600	Completion Percentage
142	249	36601	Creature Spawn Flag
142	250	36602	Object Records
144	42	36906	Small Object Records
144	82	36946	Select Game Options
144	198	37062	Highlight Selected Option
144	214	37078	Unused
144	217	37081	Clear Flash Attribute
144	221	37085	Unused
144	224	37088	Set Flash Attribute
144	228	37092	Game Selection Menu
145	25	37145	Game Select Attribute Table
145	31	37151	Game Select Y Position Table
145	37	37157	Messaging: Game Selection Screen Text
145	116	37236	Messaging: Copyright
145	149	37269	Messaging: Game Selection Title Text
145	176	37296	Write Menu Line
145	192	37312	Run Game
146	26	37402	Object Handler Table
147	50	37682	Sprite Address Table
148	84	37972	Pause Briefly
148	89	37977	Finish Object Pass
149	99	38243	Clear Workspace
149	105	38249	Fill Memory
149	115	38259	Clear Attributes
149	125	38269	Clear Screen
149	136	38280	Reset World Map
149	163	38307	Draw Menu Icons
149	216	38360	Menu Icon Record
149	222	38366	Show Game Over
149	243	38387	Wait For Key
150	9	38409	Messaging: Game Over Text
150	19	38419	Build Shift Table
150	42	38442	Draw Entity
150	54	38454	Remove Entity
150	67	38467	Get Sprite "A"
150	70	38470	Fetch Sprite
150	82	38482	Fetch Actor Sprite
150	87	38487	Prepare Draw 2/ 3 Byte Sprite
150	137	38537	Prepare Draw 2 Byte Sprite
150	203	38603	Update Object Sprite
150	247	38647	Display Entity
151	25	38681	Display Entity Moved Down
151	40	38696	XOR Sprite Loop
151	91	38747	Draw Old Entity Row
151	225	38881	Draw New Entity Row
152	103	39015	Colour Entity
152	136	39048	Colour Rows
152	159	39071	Store Entity
152	178	39090	Find World Map Address
152	204	39116	Read World Map
152	213	39125	Move Down Row
152	223	39135	Print Character
153	6	39174	Draw Room
153	143	39311	Flag Objects For Redraw
153	157	39325	Flag Small Objects For Redraw
153	171	39339	Clear Play Area
153	210	39378	Clear Panel
153	245	39413	Draw Ceiling
154	51	39475	Ceiling Tile Table
154	83	39507	Draw Top Right Corner
154	150	39574	Top Right Corner Table
154	182	39606	Draw Right Wall
154	240	39664	Left Wall Tile Table
154	248	39672	Draw Bottom Right Corner
155	24	39704	Bottom Right Corner Table
155	56	39736	Draw Floor
155	68	39748	Floor Tile Table
155	100	39780	Draw Bottom Left Corner
155	132	39812	Bottom Left Corner Table
155	164	39844	Draw Left Wall
155	176	39856	Right Wall Tile Table
155	184	39864	Draw Top Left Corner
155	216	39896	Top Left Corner Table
155	248	39928	Draw Tile
156	16	39952	Set Area Attributes
156	43	39979	Screen Address One Pixel Below
156	60	39996	Print Colour String
156	98	40034	Reset Room Table
156	112	40048	Draw Ceiling Picture
156	167	40103	Draw Floor Picture
156	177	40113	Draw Left Wall Picture
156	232	40168	Draw Right Wall Picture
156	242	40178	Draw Top Left Corner Picture
157	25	40217	Draw Top Right Corner Picture
157	30	40222	Draw Bottom Left Corner Picture
157	35	40227	Draw Bottom Right Corner Picture
157	40	40232	Draw Special Room Parts
157	160	40352	Draw Special Room Frame
157	214	40406	Special Room Frame Tables
158	22	40470	Print Status Panel
158	74	40522	Print Score Label
158	88	40536	Print Depth
158	147	40595	Status Panel Data
158	160	40608	Show Ending Screen
159	7	40711	Messaging: Ending Text
159	163	40867	Print Completion Percentage
160	33	40993	Draw Lives
160	61	41021	Extra Life Icon Record
160	69	41029	Add Points To Score
160	104	41064	Sounds: Click
160	125	41085	Play Low Tone
160	130	41090	Unused
160	135	41095	Play Alternating Tone
160	157	41117	Unused
160	162	41122	Unused
160	172	41132	Sound Effect
160	192	41152	Unused
160	197	41157	Sound Effect Next Note
160	216	41176	Unused
160	228	41188	Sounds: Sword
160	245	41205	Play Position Sound
161	7	41223	Sounds: Weapon Pop
161	34	41250	Unused
161	49	41265	Sounds: Door
161	72	41288	Unused
161	78	41294	Unused
161	99	41315	Unused Tone Table
161	115	41331	Sounds: Bounce
161	129	41345	Sprite: Star
161	163	41379	Sprite: Extra Life
161	181	41397	Sprite: Imp
162	103	41575	Sprite: Bat
163	22	41750	Handle Sabreman On Rope
163	221	41949	Reset Sabreman
163	233	41961	Handle Stalactite Hit
164	6	41990	Start Tumbling
164	51	42035	Handle Sabreman Walking
165	241	42481	Handle Sabreman Jumping
166	120	42616	Handle Falling At Right Edge
166	166	42662	Handle Sabreman Falling
168	239	43247	Handle Tumbling At Right Edge
169	37	43301	Handle Sabreman Tumbling
170	60	43580	Sabreman Template
170	76	43596	Handle Rope
170	147	43667	Line Step Count
170	148	43668	Line Direction Flags
170	149	43669	Rope End Position
170	151	43671	Previous Rope End Position
170	153	43673	Unused
170	160	43680	Main Line Fraction
170	161	43681	Shadow Line Fraction
170	162	43682	Rope Velocity
170	163	43683	Rope Displacement
170	165	43685	Rope Length
170	167	43687	Rope Anchor Position
170	169	43689	Previous Rope Anchor Position
170	171	43691	Fire Key Flag
170	172	43692	Room Flags
170	173	43693	Skip Rope Push
170	176	43696	Update Rope
170	244	43764	Lower Rope
171	48	43824	Raise Rope
171	84	43860	Draw Rope
171	110	43886	Push Rope Right
171	115	43891	Push Rope Left
171	120	43896	Position Rope End
171	229	44005	Move Rope
172	104	44136	Multiply A By DE
172	117	44149	Divide
172	154	44186	Plot Pixel
172	171	44203	Set Up Line
173	2	44290	Draw Line
173	176	44464	Draw Line Step
173	214	44502	Negate HL
173	224	44512	Calculate Attribute Address
173	248	44536	Calculate Screen Address
174	23	44567	Read Controls
174	86	44630	Calculate Square Root
174	113	44657	Screen Address One Pixel Above
174	129	44673	Set Up Rope
174	185	44729	Handle Plant
175	63	44863	Handle Static Object
175	86	44886	Set Up Room Objects
175	218	45018	Spawn Flying Creature
176	121	45177	Handle Flying Creature
178	202	45770	Unused
178	207	45775	Move Creature Horizontally
179	88	45912	Move Creature Vertically
179	212	46036	Destroy Flying Creature
179	216	46040	Handle Jellyfish
180	31	46111	Animate Jellyfish
180	62	46142	Check Decoration Contact
180	106	46186	Check Object Contact
180	205	46285	Adjust Throw Facing
180	209	46289	Throw Weapon
181	122	46458	Handle Thrown Weapon
181	140	46476	Move Thrown Weapon
182	211	46803	Remove Thrown Weapon
182	227	46819	Remove Unseen Weapon
182	232	46824	Check Weapon Hit
182	244	46836	Check Weapon Record Hit
183	44	46892	Start Being Carried
183	63	46911	Choose Eagle Target
183	83	46931	Weapon Projectile Types
183	87	46935	Room Object X Positions
183	107	46955	Rock Templates
183	171	47019	Spikes Templates
183	203	47051	Stalactite Templates
184	27	47131	Cave Frame Pictures
195	219	50139	Sprite: Blank
195	221	50141	Sprite: Sabreman Walking
196	103	50279	Sprite: Sabreman Jumping
196	197	50373	Sprite: Sabreman Falling
196	247	50423	Sprite: Sabreman Swimming
197	141	50573	Sprite: Sabreman Walking
198	23	50711	Sprite: Sabreman Jumping
198	117	50805	Sprite: Sabreman Falling
198	167	50855	Sprite: Sabreman Swimming
199	61	51005	Sprite: Sabreman Tumbling
199	249	51193	Cave Corner Pictures
204	137	52361	Sprite: Mushroom
205	68	52548	Sprite: Pod
205	255	52735	Sprite: Flytrap
206	180	52916	Sprite: Bellflower
207	120	53112	Sprite: Weed
208	63	53311	Sprite: Rock
209	109	53613	Unreferenced Data
209	141	53645	Sprite: Orb
209	237	53741	Sprite: Eagle
210	235	53995	Sprite: Gargoyle
211	219	54235	Sprite: Jellyfish
212	185	54457	Sprite: Spider
213	151	54679	Sprite: Vulture
214	155	54939	Sprite: Explosion
215	177	55217	Sprite: Dust
216	21	55317	Sprite: Debris
216	203	55499	Sprite: Stalactite
219	117	56181	Sprite: Spikes
219	159	56223	Sprite: Bubble
220	11	56331	Colour Data
220	150	56470	Sprite: Death
220	232	56552	Sprite: Gem
221	100	56676	Sprite: Fire
221	168	56744	Sprite: Weapon
222	112	56944	Sprite: Projectile
222	184	57016	Make Dust Puff
222	218	57050	Burst Into Dust
222	232	57064	Handle Dust
223	21	57109	Handle Explosion
223	66	57154	Destroy Creature
223	88	57176	Spawn Falling Stalactite
223	152	57240	Handle Falling Stalactite
224	39	57383	Handle Rock Fragments
224	95	57439	Spawn Bubble
224	169	57513	Release Bubble
224	232	57576	Move Distant Bubble
225	23	57623	Handle Bubble
225	140	57740	Handle Sparkle
225	180	57780	Check Bubble Contact
226	114	57970	Start Tumbling Downwards
226	133	57989	Check Sabreman Contact
226	203	58059	Handle Carrying Eagle
228	32	58400	Steer Eagle
228	67	58435	Accelerate Eagle Left
228	81	58449	Accelerate Eagle Up
228	95	58463	Limit Eagle Sideways Movement
228	150	58518	Limit Eagle Vertical Movement
228	202	58570	Move Eagle To Next Room
229	27	58651	Check Eagle Release
229	86	58710	Release Sabreman
229	112	58736	Handle Carried Sabreman
230	34	58914	Handle Stalactite
230	157	59037	Stalactite Colour Pointers
230	165	59045	Read Room State
230	190	59070	Build Stalactite
230	238	59118	Set Up Stalactites
231	65	59201	Stalactite Template Pointers
231	81	59217	Handle Collectable
231	173	59309	Collect Extra Life
231	194	59330	Set Collected Flag
231	208	59344	Start Dying
231	227	59363	Handle Death
232	37	59429	Clear Object Records
232	51	59443	Check Stalactite Contact
232	123	59515	Knock Sabreman Off Rope
232	148	59540	Knock Sabreman Down
232	162	59554	Tumble Sabreman
232	190	59582	Place Weapon Pickups
232	215	59607	Handle Weapon Pickup
233	223	59871	Handle Distant Weapon
233	253	59901	Weapon Placement Table
234	125	60029	Handle Fire
234	156	60060	Handle Projectile
234	162	60066	Load Room Decorations
234	249	60153	Handle Plain Decoration
235	24	60184	Set Decoration Size
235	57	60217	Handle Coloured Decoration
235	114	60274	Decoration Colour Pointers
235	126	60286	Decoration Size Table
235	181	60341	Decoration Height Table
235	192	60352	Start Tumbling Inside Walls
235	222	60382	Place Guardian
236	28	60444	Place Rock Formation
236	58	60474	Place Special Object
236	189	60605	Clear Collected Flags
236	202	60618	Handle Guardian
237	46	60718	Handle Rock Formation
237	138	60810	Check Rock Formation Contact
237	180	60852	Extra Life Template
237	196	60868	Extra Life Table
237	244	60916	Guardian Table
238	0	60928	Read Cursor Keys
238	41	60969	Read Interface II Joystick
238	66	60994	Move Object Horizontally
238	84	61012	Move Object Vertically
238	102	61030	Handle Gargoyle
238	154	61082	Choose Random Velocity
238	164	61092	Font