Memory map

Page	Byte	Address	Description
64	0	4000	Loading screen
91	0	5B00	Stack Workspace
95	0	5F00	Flags: Saved Game Header
95	29	5F1D	Initial Object State
95	220	5FDC	Unused
96	0	6000	Word Index
96	64	6040	"A"
96	124	607C	"B"
96	226	60E2	"C"
97	124	617C	"D"
97	246	61F6	"E"
98	79	624F	"F"
98	189	62BD	"G"
99	9	6309	"H"
99	115	6373	"I"
99	161	63A1	"J"
99	165	63A5	"K"
99	178	63B2	"L"
100	36	6424	"M"
100	95	645F	"N"
100	156	649C	"O"
100	205	64CD	"P"
101	12	650C	"Q"
101	33	6521	"R"
101	119	6577	"S"
102	140	668C	"T"
103	13	670D	"U"
103	40	6728	"V"
103	81	6751	"W"
103	168	67A8	"Y"
103	171	67AB	Dictionary
108	0	6C00	Game Entry Point
108	205	6CCD	Squiggle Line
108	236	6CEC	Turn: Read And Tokenise The Command
109	204	6DCC	Squiggle Graphics
109	214	6DD6	Read The Input Line
110	79	6E4F	Input: Map A Cursor Key
110	139	6E8B	Input: Rub Out Characters
110	151	6E97	Input: Take The Next Word
111	48	6F30	Input: Classify Punctuation
111	71	6F47	Input: Copy A Dictionary Word
111	186	6FBA	Input: Compare The Dictionary Word
111	211	6FD3	Clear Screen
111	242	6FF2	Input Buffer
112	220	70DC	Stored Registers For PrintMessage
112	226	70E2	Blanks "n" memory locations
112	232	70E8	Index Action
112	243	70F3	Clause: Pack The Action Scores
113	26	711A	Inglish: Arm The Message Gate
113	43	712B	Inglish: Describe The Action
113	213	71D5	Table: Address Past The Location
113	226	71E2	Table: Address The Object Name
113	243	71F3	Inglish: Match Clause Pairs
114	46	722E	Inglish: Compare One Clause Pair
114	73	7249	Input: Wait For A Key
114	139	728B	Input: Compare Two Totals
114	145	7291	Print Table
114	195	72C3	Message: Print One Character
114	206	72CE	Response: "I Cannot Do That"
114	211	72D3	Message: Open The Gate For A Conjunction
114	221	72DD	Print Message
115	63	733F	Message: Dispatch The Control Code
115	64	7340	Message: Print A Stop
115	72	7348	Message: Print The Token And Stop
115	103	7367	Message: Code 00, The Stacked Object
115	118	7376	Message: Code 01, The Stacked Token
115	126	737E	Message: Code 02, Step By A Signed Byte
115	141	738D	Message: Code 03, The Saved Token
115	148	7394	Message: Code 04, The Stacked Class Token
115	163	73A3	Message: Code 06, Print The Current Character
115	175	73AF	Message: Code 07, Print The Current Object
115	189	73BD	Message: Code 08, Print A Backspace
115	194	73C2	Message: Code 09, Print The Second Noun
115	214	73D6	Message: Name By The Indirect Pointer
115	224	73E0	Message: Code 0B, Print Text At A Signed Offset
115	249	73F9	Message: Code 0C, Pronoun
116	7	7407	Message: Code 0E, Object Pronoun
116	12	740C	Message: Code 10, Is Or Are
116	37	7425	Message: Code 11, Object Is Or Are
116	45	742D	Message: Code 13, The Stacked Object Is Or Are
116	52	7434	Message: Apply The Saved Name
116	63	743F	Message: Choose A Class Token
116	120	7478	Message: Print The Class Token
116	136	7488	Message: Print The Fallback Token
116	147	7493	Get Common Word
116	166	74A6	Output Buffer
116	186	74BA	Print Action
116	193	74C1	Print Token
117	116	7574	Inglish: Prepare The Clause
117	236	75EC	Inglish: Count A Conjunction
117	241	75F1	Inglish: Test The Conjunction Count
117	246	75F6	Inglish: Clear The Repeat Flag
117	250	75FA	Inglish: Match One Word
118	236	76EC	Inglish: Reject A Class
118	242	76F2	Inglish: Accept The Clause
119	11	770B	Inglish: Save The Match
119	47	772F	Inglish: Clear The Match Bit
119	51	7733	Inglish: Restore The Match
119	144	7790	Inglish: Try The Next Class
119	149	7795	Inglish: Check The Word Class
119	162	77A2	Inglish: Walk The Grammar
119	185	77B9	Inglish: Keep The Unknown Word
119	201	77C9	Inglish: Step Over A Group
119	209	77D1	Inglish: Run The Grammar
120	9	7809	Inglish: Patch The Matcher Word
120	28	781C	Inglish: Count Another Grammar Try
120	43	782B	Inglish: Follow The Grammar Flag
120	56	7838	Inglish: Copy Ten Grammar Bytes
120	80	7850	Inglish: Copy Four Grammar Bytes
120	88	7858	Inglish: Clear The Matcher Phase
120	100	7864	Inglish: Blank A Parser Slot
120	115	7873	Inglish: Read The Next Grammar Byte
120	140	788C	Inglish: Step To The Previous Slot
120	146	7892	Inglish: Exchange The Two Records
120	159	789F	Inglish: Address The Previous Slot
120	165	78A5	Inglish: Skip A Marked Location
120	183	78B7	Inglish: Copy Two Bytes From The Other Clause
120	255	78FF	Inglish: Copy With A Count Of Ten
121	3	7903	Inglish: Copy With A Count Of Two
121	20	7914	Inglish: Store The Byte Pair
121	36	7924	Inglish: Ask What
121	61	793D	Grammar Workspace
121	96	7960	Inglish: Apply A Match
121	169	79A9	Inglish: Clear The Match Buffer
121	182	79B6	Inglish: Score The Current Action
122	20	7A14	Inglish: Resolve The First Noun
122	115	7A73	Inglish: Search The Previous Slot
122	161	7AA1	Inglish: Note The First Noun
122	186	7ABA	Inglish: Note The Second Noun
122	204	7ACC	Inglish: Choose The Object Table
122	216	7AD8	Inglish: Test The Scratch Bits
122	237	7AED	Inglish: Ask Whether To Suppress
122	245	7AF5	Inglish: Build The Action Sentence
123	99	7B63	Inglish: Copy A Name Into The Clause
123	120	7B78	Inglish: Split The Clause Flags
123	158	7B9E	Inglish: Save The Clause Window
124	35	7C23	Inglish: Score The Swapped Clause
124	172	7CAC	Inglish: Copy One Clause Pair
124	201	7CC9	Inglish: Jump To The Clause Handler
124	203	7CCB	Inglish: Find The First Noun
124	252	7CFC	Inglish: Run The First Noun Test
125	23	7D17	Inglish: Find The Second Noun
125	84	7D54	Inglish: Run The Second Noun Test
125	107	7D6B	Inglish: Open The Message Gate
125	116	7D74	Inglish: Copy The Parser Slot
126	120	7E78	Inglish: Plant JR Z
126	124	7E7C	Inglish: Plant JR NZ
126	186	7EBA	Inglish: Fill The Claimed Slots
126	255	7EFF	Inglish: Find This Character's Slot
127	16	7F10	Inglish: Keep The Character Slot
127	26	7F1A	Inglish: Save The Clause And Act
127	96	7F60	Inglish: Walk The Character Slots
127	119	7F77	Location ID.
127	120	7F78	Drawing Routine
127	167	7FA7	Drawing: Start A Picture Command
128	238	80EE	Drawing: Mask One Screen Byte
128	245	80F5	Drawing: Step Up One Row
129	6	8106	Drawing: Step Down One Row
129	23	8117	Drawing: Step Left One Pixel
129	33	8121	Drawing: Step Right One Pixel
129	43	812B	Drawing: Advance The Low Coordinate
129	58	813A	Drawing: Retreat The Low Coordinate
129	65	8141	Drawing: Advance The High Coordinate
129	72	8148	Drawing: Retreat The High Coordinate
129	81	8151	Drawing: Plot The Selected Pixel
129	181	81B5	Drawing: Address The Pixel
129	222	81DE	Drawing: Screen Address From The Row
130	11	820B	Drawing: Read The Next Picture Byte
130	81	8251	Command: Match A Special Key
130	113	8271	Table: Special Keys
130	165	82A5	Command: PRINT
130	179	82B3	Command: Dispatch A Control
130	247	82F7	Command: Follow The Grammar Flag
131	160	83A0	Display Locate Help Message
131	205	83CD	Locate Help Message
131	239	83EF	Game Over
131	245	83F5	Game Over: Print The Score
132	46	842E	Print: Percentage Digit
132	81	8451	Load Game
132	152	8498	Load: Read The Save Block
132	179	84B3	Copy Three Bytes
132	185	84B9	Debounce keyboard
132	204	84CC	Save Game
133	90	855A	Save: Verify A Block
133	118	8576	Print: Gate On The Time Of Day
133	131	8583	Print: A Newline
133	139	858B	Print: One Character
134	13	860D	Print: Scroll The Line Buffer
134	74	864A	Print: Scroll The Attribute Line
134	122	867A	Print: ROM Font
134	155	869B	Print: Write A Character To The Screen
135	97	8761	Print: Wrap The Column
135	107	876B	Scroll Line
135	201	87C9	Print: Proportional Character
136	34	8822	Main Font
139	34	8B22	Print: ZX Printer
139	120	8B78	Pause
139	129	8B81	Keyboard Row Masks
139	147	8B93	Get Key
139	251	8BFB	Unshifted Keyboard Map
140	35	8C23	Shifted Keyboard Map
140	75	8C4B	Action: Look
140	155	8C9B	Action: Refuse If Not Carried
140	166	8CA6	Action: Put Down
140	241	8CF1	Action: Add The Object's Mass
141	37	8D25	Action: Stop If The Object Is Fixed
141	51	8D33	Action: Pick Up
141	110	8D6E	Location Percentage Completion Table
141	153	8D99	Action Location Buffer
141	157	8D9D	Action: Move
142	133	8E85	Action: Check The Object Flags
142	210	8ED2	Action: Locate And Follow
142	236	8EEC	Action: Carry On With The Object
143	59	8F3B	Action: Leave If The Way Is Open
143	173	8FAD	Action: Run
143	205	8FCD	Action: Enter
143	214	8FD6	Action: Follow
143	245	8FF5	Action: Throw At
144	52	9034	Action: Talk To
144	118	9076	Action: Shoot
144	210	90D2	Action: You Are Dead
144	235	90EB	Action: Inventory
145	14	910E	Action: Open Or Close
145	56	9138	Action: Close
145	74	914A	Action: Test The Shared Flag Bits
145	113	9171	Action: Attack
146	19	9213	Action: Roll Against Ten
146	181	92B5	Action: Add To The Player's Strength
146	237	92ED	Action: Use The Other Object
147	158	939E	Action: Give
147	218	93DA	Action: Examine
148	109	946D	Action: Lock
148	141	948D	Action: Unlock
148	214	94D6	Turn: Run The Action Handler
149	15	950F	Turn: Run The Handler If Present
149	223	95DF	Turn: Wake An Animal
149	237	95ED	Condition: Is The Location Lit?
150	43	962B	Turn: You See
150	48	9630	Turn: Describe This Location
150	91	965B	Turn: Print The Location Text
150	134	9686	Turn: Print Or Describe
150	154	969A	Turn: Wait For A Key
150	168	96A8	Turn: Describe And List
150	179	96B3	Turn: Advance The Other Characters
151	40	9728	Report Who Is Carrying An Object
151	124	977C	Turn: The Player Has Died
151	173	97AD	Turn: Reset To The Player
151	244	97F4	Turn: Finish The Sentence
151	255	97FF	Turn: Gate The Message
153	24	9918	Turn: Step The Script Pointer
153	198	99C6	Turn: Apply The Saved Match
154	89	9A59	Turn: Pick A Script Entry
154	133	9A85	Table: Find A Special Object
154	160	9AA0	Turn: Use A Special Object
154	205	9ACD	Turn: Report A Character
155	2	9B02	Action: None
155	22	9B16	Action: Climb
155	68	9B44	Turn: Accept The Named Object
155	108	9B6C	Action: Call The Handler
155	128	9B80	Table: Jump To The Record
155	129	9B81	Table: Find An Action Record
155	147	9B93	Table: Next Record
155	169	9BA9	Table: Find The Record
155	177	9BB1	Locate Location
155	202	9BCA	Locate Object
155	220	9BDC	Object: Move Contents
156	23	9C17	Object: Move Nested Contents
156	65	9C41	Table: Find An Exit
156	120	9C78	Condition: Is The Object Carried
156	138	9C8A	Condition: Test The Object Is Held
156	159	9C9F	Random Number
156	168	9CA8	Random: Scale The Roll
156	232	9CE8	Condition: Total The Volume Inside
156	237	9CED	Condition: Total The Mass Inside
157	0	9D00	Condition: Add Up The Objects Inside
157	55	9D37	Get Object Location In IX
157	68	9D44	Condition: Suppress The Message
157	80	9D50	Condition: Where The Object Is
157	151	9D97	Condition: Count The Visible Objects
157	189	9DBD	Index ID Table
157	217	9DD9	Condition: Same Place As The Player
158	37	9E25	Condition: Swap And Retest
158	52	9E34	Condition: The Object Is Here
158	64	9E40	Condition: A Visible Object
158	122	9E7A	Condition: Is The Container Lit?
158	149	9E95	Exits: Point At The Exit List
158	160	9EA0	Exits: Find The Exit To A Named Place
158	199	9EC7	Message: Name An Object
158	214	9ED6	Message: Choose The Noun Byte
159	8	9F08	Table: Find An Exit In A Direction
159	37	9F25	Exits: Find The Exit Through An Object
159	45	9F2D	Exits: Find The Exit To A Location
159	74	9F4A	Action: Hand An Object Over
159	118	9F76	Response: That Will Not Work
159	130	9F82	Get Object First Location
159	148	9F94	Turn: Describe What Is Here
159	175	9FAF	Message: List With A Separator
159	199	9FC7	Message: Remember The Separator
160	80	A050	Table: List What Is Here
160	157	A09D	Message: Exits For This Location
160	174	A0AE	Exits: Point At The List
160	186	A0BA	Exits: The Direction Word
160	200	A0C8	Exits: To The North There Is
161	36	A124	Message: A Conjunction
161	56	A138	Display Exits
161	100	A164	Message: Name From The Other Record
161	108	A16C	Message: Name From This Record
161	140	A18C	Action: Clear The Tie
161	200	A1C8	Condition: Animal And Not Broken
161	208	A1D0	Action: Match A Verb In The Table
161	227	A1E3	Response: You Say
161	249	A1F9	Action: Read The Object's Lock Flag
162	11	A20B	Table: Verb List
162	16	A210	Table: Direction Words
162	36	A224	Table: Names For A Clear Bit 7
162	52	A234	Table: Names For A Set Bit 7
162	68	A244	Action: Drink Water
162	72	A248	Action: Tie
162	180	A2B4	Action: Untie
163	2	A302	Action: Burn
163	188	A3BC	Action: Remove The Ring
163	230	A3E6	Action: Capture
164	72	A448	Action: Goblin Capture
164	156	A49C	Goblin Capture Table
164	192	A4C0	Action: Open The Goblins Door
164	217	A4D9	Event: Close The Goblins Door
164	245	A4F5	Event: What's This
164	254	A4FE	Event: A Short Reply
165	65	A541	Action: Climb Out
165	95	A55F	Event: Containers And Scripts
165	202	A5CA	Event: Test The Open Flag
165	251	A5FB	Event: The Barrel
167	170	A7AA	Event: The Deep Bog
168	110	A86E	Event: A Random Half
169	113	A971	Event: Day Dawns On The Trolls
169	189	A9BD	Event: Gollum's Reply
169	214	A9D6	Event: Location Twenty-Five
169	229	A9E5	Event: Give The Lunch
170	92	AA5C	Event: The Spider
170	116	AA74	Event: The Hole Vanishes
170	145	AA91	Event: A Hole Appears
170	162	AAA2	Event: Close The Hole
170	179	AAB3	Event: Open The Magic Door
170	199	AAC7	Event: The Lake Or The River
170	213	AAD5	Event: Close The Magic Door
170	224	AAE0	Event: The Ring
171	11	AB0B	Event: Clear The Flag
171	16	AB10	Event: The Web Smothers You
171	31	AB1F	Event: Drops From Above
171	58	AB3A	Event: Stung From Above
171	83	AB53	Actions
173	61	AD3D	Common Words
173	125	AD7D	Text Messages
182	218	B6DA	Flags: Game State
184	0	B800	Unused
185	176	B9B0	Parser Slots
185	200	B9C8	Parser Workspace
185	224	B9E0	Location Table
186	128	BA80	Location Prepositions
186	138	BA8A	Locations
192	99	C063	Object Table
193	27	C11B	Objects
199	48	C730	Action Table
199	142	C78E	Event Jump Table
199	164	C7A4	Event: Beorns House
199	178	C7B2	Event: Spider Threads Place
199	185	C7B9	Event: Deep Bog
199	192	C7C0	Event: Elvenkings Cellar
199	221	C7DD	Event: Forest
199	234	C7EA	Event: Forestriver
199	252	C7FC	Gollums Riddles
200	14	C80E	Table: Extra Exits
200	45	C82D	Character Script: Goblin?
200	161	C8A1	Character Scripts: Gandalf
200	226	C8E2	Character Scripts: Thorin?
201	19	C913	Character Scripts
202	132	CA84	Table: Object Handlers
202	203	CACB	Table: Special Object Records
204	0	CC00	Location Graphics Table
204	67	CC43	Graphics: Tunnel Like Hall
206	119	CE77	Graphics: Great River
207	178	CFB2	Graphics: Trolls Path
210	78	D24E	Graphics: Narrow Place
211	103	D367	Graphics: Dragons Desolation
213	181	D5B5	Graphics: Smooth Straight Passage
215	19	D713	Graphics: Dale Valley
217	42	D92A	Graphics: Trolls Cave
219	168	DBA8	Graphics: Forest Gate
221	121	DD79	Graphics: Lake Town
224	44	E02C	Graphics: Goblins Dungeon
224	73	E049	Graphics: Dark Dungeon
225	66	E142	Graphics: Trolls Clearing
225	159	E19F	Graphics: Levelled Elvish Clearing
227	254	E3FE	Graphics: Lonelands
228	122	E47A	Graphics: Elvenkings Cellar
230	228	E6E4	Graphics: Big Goblins Cavern
233	238	E9EE	Graphics: Bewitched Gloomy Place
236	62	EC3E	Graphics: Running River
238	67	EE43	Graphics: Lower Halls
240	1	F001	Graphics: Spider Threads Place
241	230	F1E6	Graphics: Front Gate
244	0	F400	Copy of original objects
250	21	FA15	Copy of original locations