Memory map

Page	Byte	Address	Description
64	0	16384	Loading screen
91	128	23424	Decryption Routine
92	0	23552	Unused
92	26	23578	Contact Flag
92	27	23579	Not Used
92	28	23580	Scratch Value
92	29	23581	Tile Number
92	30	23582	Scratch Values
92	32	23584	Segments Left
92	33	23585	Not Used
92	34	23586	Segment Length
92	35	23587	Not Used
92	36	23588	Column Step Size
92	37	23589	Horizontal Step Size
92	38	23590	Upside Down Flag
92	39	23591	Shape Flag
92	40	23592	Scratch Values
92	44	23596	Segment Screen Column
92	45	23597	Segment Screen Row
92	46	23598	Piece Column
92	47	23599	Flagged Steps
92	48	23600	Back To Front Flag
92	49	23601	Contact Flags
92	50	23602	Last Contact Flags
92	51	23603	Start Shape
92	52	23604	End Shape
92	53	23605	Upside Down Segment
92	54	23606	Scratch Value
92	55	23607	Controls
92	56	23608	Ship Row
92	57	23609	Scratch Value
92	58	23610	Top Tile Colour
92	59	23611	Bottom Tile Colour
92	60	23612	Scroll In Flag
92	61	23613	Tiles Changed
92	62	23614	Horizontal Limit
92	63	23615	Vertical Limit
92	64	23616	Variables
92	128	23680	Start Game
92	132	23684	Bit Doubling Table
92	148	23700	Map Table
93	182	23990	Column Table
94	23	24087	Terrain Data
96	91	24667	Item Sites
97	19	24851	Choose Item Sites
97	169	25001	Item Site Pool Numbers
97	188	25020	Tile Map
108	60	27708	Tile Script Pointers
109	146	28050	Tile Scripts
112	216	28888	Tune: Title Screen
113	211	29139	Make Click
113	224	29152	Play Square Wave
113	240	29168	Play Arrival Sound
113	254	29182	Play Pick-Up Sound
114	4	29188	Play Unused Sound
114	10	29194	Play Object Warble
114	23	29207	Play Warble
114	52	29236	Play Flutter Sound
114	76	29260	Play Hit Sound
114	92	29276	Play Change Sound
114	99	29283	Play Bump Sound
114	117	29301	Play Moving Sound
114	147	29331	Play Crash Sound
114	165	29349	Play Short Crash Sound
114	171	29355	Play Explosion Sound
114	202	29386	Play Explosion Hit Sound
114	207	29391	Play Beam Sound
114	242	29426	Play Shot Sound
115	3	29443	Play Patterned Noise
115	17	29457	Play Noise Burst
115	24	29464	Play Removal Sound
115	31	29471	Sprite: Item 0
115	57	29497	Sprite: Item 1
115	83	29523	Sprite: Item 2
115	136	29576	Sprite: Item 3
115	186	29626	Sprite: Right Blade
115	220	29660	Sprite: Left Blade
115	254	29694	Sprite: Arrowhead
116	54	29750	Sprite: Type 0C Frame 09
116	231	29927	Sprite: Type 0C Frame 0A
117	118	30070	Sprite: Ship Part 8
117	137	30089	Sprite: Ship Part 6
117	176	30128	Sprite: Ship Part 9
117	215	30167	Sprite: Ship Part 7
117	238	30190	Sprite: Ship Part 4
118	41	30249	Sprite: Twin Pods
118	132	30340	Sprite: Right Fin
118	182	30390	Sprite: Left Fin
118	232	30440	Sprite: Engine Ring
119	33	30497	Stack Graphic
119	69	30533	Sprite: Item 8
119	125	30589	Sprite: Type 0C Frame 0B
119	232	30696	Sprite: Type 0C Frame 0C
120	70	30790	Object Graphics
121	5	30981	Sprite: Type 0C Frame 0E
121	72	31048	Sprite: Type 13 Frame 00
121	122	31098	Sprite: Type 13 Frame 01
121	244	31220	Sprite: Type 14 Frame 00
122	41	31273	Sprite: Type 14 Frame 01
122	94	31326	Sprite: Type 14 Frame 02
122	147	31379	Sprite: Type 15 Frame 00
122	177	31409	Sprite: Type 15 Frame 01
122	207	31439	Sprite: Type 15 Frame 02
123	16	31504	Sprite: Type 15 Frame 03
123	81	31569	Sprite: Type 16 Frame 0C
123	158	31646	Sprite: Type 16 Frame 0D
123	235	31723	Sprite: Type 16 Frame 0E
124	56	31800	Sprite: Type 13 Frame 02
124	90	31834	Sprite: Type 13 Frame 03
124	124	31868	Sprite: Type 13 Frame 04
124	158	31902	Sprite: Dart 6
124	168	31912	Sprite: Dart 5
124	178	31922	Sprite: Dart 8
124	187	31931	Sprite: Spark
124	192	31936	Sprite: Crystal 0
124	226	31970	Sprite: Crystal 1
125	4	32004	Sprite: Crystal 2
125	38	32038	Sprite: Crystal 3
125	72	32072	Sprite: Crystal 4
125	106	32106	Sprite: Crystal 5
125	140	32140	Sprite: Crystal 6
125	208	32208	Sprite: Crystal 7
126	23	32279	Sprite: Type 0D Frame 09
126	106	32362	Sprite: Type 0D Frame 07
126	147	32403	Sprite: Type 16 Frame 0A
126	209	32465	Sprite: Type 16 Frame 0B
127	15	32527	Sprite: Type 15 Frame 0A
127	45	32557	Sprite: Type 15 Frame 0B
127	73	32585	Sprite: Type 15 Frame 06
127	105	32617	Sprite: Type 15 Frame 07
127	137	32649	Sprite: Type 15 Frame 08
127	169	32681	Sprite: Type 15 Frame 09
127	201	32713	Sprite: Type 15 Frame 0C
127	239	32751	Sprite: Type 15 Frame 0E
128	21	32789	Sprite: Type 15 Frame 0D
128	59	32827	Pulse Patterns
128	115	32883	Sprite: Type 0D Frame 08
128	198	32966	Sprite: Type 0D Frame 0A
129	10	33034	Sprite: Type 0D Frame 06
129	51	33075	Sprite: Type 0C Frame 0D
129	153	33177	Sprite: Type 0D Frame 05
129	185	33209	Sprite: Type 1B Frame 03
129	217	33241	Sprite: Type 0C Frame 0F
129	251	33275	Sprite: Type 1B Frame 01
130	29	33309	Sprite: Type 0D Frame 0E
130	103	33383	Sprite: Type 1B Frame 05
130	177	33457	Sprite: Type 0D Frame 0D
131	3	33539	Sprite: Type 0D Frame 0B
131	71	33607	Adjust Terrain Slope
131	139	33675	Adjust Second Slope Tile
131	161	33697	Adjust First Slope Tile
131	206	33742	Print Text Repeatedly
131	214	33750	Complete Planet
132	89	33881	Planet Names
132	169	33961	Planet Complete Messages
133	92	34140	Spawn Pattern Table
134	5	34309	Spawn Position Table
134	21	34325	Run Title Menu
134	82	34386	Draw Menu Options
134	102	34406	Draw Menu Option
134	144	34448	Update Control Icon
134	185	34489	Read Menu Keys
134	228	34532	Change Control Method
135	4	34564	Control Icon Positions
135	8	34568	Control Icon Data
135	14	34574	Control Icon Sprites
135	146	34706	Spawn Special Enemy
135	175	34735	Update Enemy Spawning
135	246	34806	Find Free Slot
136	19	34835	Fire Random Shot
136	32	34848	Fire Shot When Hit
136	43	34859	Fire Shot
137	13	35085	Set Random Speed
137	52	35124	Set Falling Speed
137	112	35184	Reverse Vertical Speed
137	134	35206	Swap Objects
137	142	35214	Copy Position
137	167	35239	Shot Tables
137	211	35283	Spawn Enemy
140	5	35845	Accelerate Object
140	63	35903	Limit Speed To Range
140	88	35928	Accelerate Towards Player
140	178	36018	Explode Player Ship
141	31	36127	Debris Speeds
141	41	36137	Start Debris Piece
141	61	36157	Skip Enemy Slot
141	66	36162	Update Enemies
142	33	36385	Count Active Enemy
142	45	36397	Apply Collision Effects
142	202	36554	Apply Player Collision
143	30	36638	Slow Ship
143	84	36692	Damage Ship
143	196	36804	Drain Fuel
143	202	36810	Bounce Ship
144	11	36875	Destroy Object
144	21	36885	Add Fuel
144	32	36896	Add Ship
144	48	36912	Mark Object Hit
144	53	36917	Explode Hit Object
144	61	36925	Start Explosion
144	86	36950	Nudge Object
144	154	37018	Move Object Back And Forth
144	167	37031	Move Object And Stop
144	205	37069	Reverse Object Speed
144	236	37100	Process Object Flags
145	10	37130	Step Object State
145	67	37187	Find Hit Position
145	124	37244	Check Shot Collisions
146	52	37428	Score Destroyed Object
146	94	37470	Add To Score
146	156	37532	Points Table
146	180	37556	Choose Target
146	238	37614	Target Priorities
146	250	37626	Set Facing
147	7	37639	Update Chasing Object
147	65	37697	Accelerate Towards Target
147	141	37773	Update Object
147	242	37874	Update Type 13 Object
148	87	37975	Update Type 1C Object
148	148	38036	Update Type 1D Object
148	168	38056	Update Type 19 Object
149	7	38151	Update Type 14 Object
149	36	38180	Update Type 1E Object
149	95	38239	Set Object Position
149	114	38258	Update Crystal Stack
150	216	38616	Update Type 15 Object
151	36	38692	Start Crystal Object
151	189	38845	Find Free Enemy Slot
151	223	38879	Run Object Behaviour
151	255	38911	Chase Player
152	55	38967	Chase Player Briefly
152	77	38989	Accelerate Randomly
152	106	39018	Choose Acceleration
152	115	39027	Explosion Speeds
152	148	39060	Frame Tables
153	10	39178	Enemy Spawn Table
153	50	39218	Enemy Spawn Counter
153	51	39219	Enemy Attributes
153	59	39227	Behaviour Table
153	75	39243	Clear Object Speeds
153	91	39259	Run Type 19 Behaviour
153	116	39284	Enemy Slots
154	76	39500	Crystal Stack Slot
154	100	39524	Frame Counter
154	102	39526	Initialise Game
154	114	39538	Fill Attributes White
154	126	39550	Clear Pixels
154	138	39562	Mask Map Table
154	154	39578	Play Music Until Key Pressed
154	169	39593	Play Music
154	180	39604	Play Note
155	12	39692	Note Table
155	195	39875	Read Keyboard Port
155	203	39883	Random Numbers
155	207	39887	Add A To HL
155	214	39894	Beam Variables
155	218	39898	Update Beams
157	14	40206	Check Beam Hit
157	37	40229	Erase Beam
157	47	40239	Beam Hit Delay
157	48	40240	Draw Beam
157	67	40259	Beam Table
157	83	40275	Find Beam Extent
157	169	40361	Beam Patterns
157	177	40369	Test Boxes Overlap
157	187	40379	Test Horizontal Overlap
157	216	40408	Test Vertical Overlap
157	238	40430	Find Slope Overlap
158	53	40501	Test Slope Collision
158	122	40570	Find Mirrored Slope Overlap
158	227	40675	Read Pause Keys
158	245	40693	Fade Out And Clear Playfield
158	254	40702	Fade Out Playfield
159	44	40748	Clear Playfield
159	68	40772	Dissolve Patterns
159	78	40782	Check Pause
159	84	40788	Check Pause And Silence
159	113	40817	Short Delay
159	118	40822	Font
160	177	41137	Print Character
160	219	41179	Print Wide Character
161	21	41237	Print Text
161	73	41289	Get Screen Address
161	112	41328	Find Attribute Address
161	141	41357	Run Object Handler
161	159	41375	Fetch Object Frame Table
161	170	41386	Get Table Entry
161	179	41395	Move Up A Row In DE
161	195	41411	Move Up A Row
161	211	41427	Sprite Positions
161	217	41433	Clip Second Sprite
161	234	41450	Clip First Sprite
161	251	41467	Clip Sprite Vertically
162	28	41500	Read Sprite Size
162	35	41507	Read Sprite Header
162	52	41524	Select Erase Sprite
162	71	41543	Select Draw Sprite
162	102	41574	Set Second Row Group
162	122	41594	Set First Row Group
162	137	41609	Row Offsets
162	139	41611	Find Object Screen Address
162	148	41620	Erase Routine Table
162	170	41642	Draw Routine Table
162	192	41664	Add Speeds To Position
162	213	41685	Subtract Speeds From Position
162	234	41706	Reset Sprites
162	248	41720	Sprite Variables
163	3	41731	Draw Sprites
165	126	42366	Find Buffer Address
165	159	42399	Draw Sprites Directly
166	41	42537	Erase Aligned Row Directly
166	105	42601	Next Row Of Second Sprite
166	111	42607	Draw Next Row
166	120	42616	Draw Aligned Row Directly
166	178	42674	Erase Aligned Row In Buffer
166	225	42721	Erase Shifted Row In Buffer
167	51	42803	Draw Aligned Row In Buffer
167	92	42844	Draw Shifted Row In Buffer
167	164	42916	Erase Mirrored Row Directly
167	214	42966	Draw Mirrored Row Directly
168	2	43010	Delay
168	11	43019	Map Object Slots
168	165	43173	Add To Stack
168	217	43225	Build Stack Graphic
168	244	43252	Check Map Object Collisions
170	1	43521	Bounce Horizontally
170	21	43541	Bounce Vertically
170	39	43559	Reverse And Halve Speed
170	55	43575	Build Carried Item Graphic
170	148	43668	Attach Item To Ship
170	215	43735	Check Item Pickup
171	152	43928	Test Box Against Ship
171	164	43940	Collision Box
171	168	43944	Check Object Hit By Shot
171	243	44019	Mark Cell Destroyed
172	8	44040	Find Cell Bit
172	41	44073	Check Object Against Shots
172	52	44084	Free Object Slot
172	96	44128	Update Map Objects
172	221	44253	Trim Object Sprite
173	27	44315	Draw Object
173	39	44327	Prepare Erase
173	70	44358	Current Object
173	72	44360	Prepare Draw
173	190	44478	Fetch Frame Sprite
173	216	44504	Find Object Screen Position
174	152	44696	Set Object Attributes
175	1	44801	Attribute Area
175	4	44804	Set Pair Attributes
175	37	44837	Object Handlers
175	61	44861	Frame Table Addresses
175	123	44923	Sprite Tables
175	233	45033	Build Ship
176	156	45212	Add Ship Part
177	21	45333	Read Controls
177	111	45423	Read Input Device
178	52	45620	Update Ship Speeds
178	213	45781	Update Vertical Scroll Speed
179	18	45842	Ship Acceleration Table
179	32	45856	Vertical Scroll Fraction
179	34	45858	Limit Vertical Speed
179	54	45878	Draw Rows
179	86	45910	Erase Rows
179	122	45946	Shot Slots
179	218	46042	Shot Offsets
179	234	46058	Add Shot Offset
179	242	46066	Choose Random Colour
180	3	46083	Choose Random Step
180	20	46100	Update Special Shot
180	131	46211	Update Shot
181	181	46517	Draw Shot
182	37	46629	Shot Attribute Area
182	40	46632	Update Left Shot
182	236	46828	Test Shot Hits Ground
183	6	46854	Update Shots
183	48	46896	Weapon Toggle
183	49	46897	Fire Weapons
183	82	46930	Launch Shot
184	51	47155	Check Special Shot
184	151	47255	Make Shot Row
184	207	47311	Shot Pattern Table
184	219	47323	Build Shot Pattern
184	252	47356	Clear Shot
185	10	47370	Start Shot At Ship
185	54	47414	Shot Frame Table
185	70	47430	Find Tile Record
185	122	47482	Compare Tile Position
185	128	47488	Find Horizontal Move
185	187	47547	Find Vertical Move
185	236	47596	Set Ship Speeds
186	11	47627	Zero Small Speed
186	33	47649	Check Terrain Collision
189	241	48625	Take Three Eighths
189	254	48638	Double Number
190	3	48643	Halve Number
190	8	48648	Negate Number
190	16	48656	Select Previous Zone
190	38	48678	Select Next Column
190	67	48707	Select Next Tile
190	143	48783	Start Terrain Check
190	231	48871	Find Tiles Overlapped
191	102	48998	Move Object
191	127	49023	Tile Position
191	133	49029	Select Mirrored Erase
191	184	49080	Select Mirrored Draw
191	227	49123	Update Stars
192	50	49202	Update Star Layer
192	230	49382	Star Variables
192	234	49386	Star Positions
193	14	49422	Check Star Position
193	82	49490	Scale Scroll Speed
193	132	49540	Star Offsets
193	144	49552	Star Sprites
193	163	49571	Star Layer Types
193	169	49577	Ship Height
193	170	49578	Ship Buffer Address
193	172	49580	Create Ship Piece
193	206	49614	Check Item Delivery
194	121	49785	Piece Variables
194	127	49791	Draw Piece
195	49	49969	Limit Height
195	60	49980	Save Restart Position
195	116	50036	Run Frame
196	237	50413	Draw Ship Top
197	255	50687	Draw Side Flames
198	194	50882	Side Flame Object
198	210	50898	Draw Main Flame
199	143	51087	Main Flame Object
199	155	51099	Flame Attributes
199	163	51107	Fetch Sprite Type
199	169	51113	Flame Frames
199	177	51121	Test Direction
199	188	51132	Ship Top Object
199	200	51144	Ship Top Sprites
199	250	51194	Horizontal Scroll Fraction
199	252	51196	Update Horizontal Speed
200	31	51231	Update Horizontal Scroll Speed
200	104	51304	Limit Horizontal Speed
200	128	51328	Limit Speed
200	145	51345	Ship Base Graphic
200	229	51429	Ship Object
201	5	51461	Stack Height
201	6	51462	Ship Start State
201	39	51495	Ship Icon
201	77	51533	Horizontal Tick Graphic
201	85	51541	Vertical Tick Graphic
201	93	51549	Unused
201	111	51567	Draw Bitmap
201	145	51601	Fill Attributes
201	179	51635	Copy Attributes
201	218	51674	HUD Text
202	29	51741	Frame Parameters
202	49	51761	Print Ships Remaining
202	63	51775	Draw HUD
202	167	51879	Colour Fuel Gauge
202	203	51915	Draw Frame
203	102	52070	Fuel Label Graphic
203	168	52136	Fuel Gauge Attributes
203	174	52142	Draw Fuel Gauge Frame
203	209	52177	Fuel Gauge Caps
203	229	52197	Frame Tick Table
203	241	52209	Fetch Position
203	248	52216	Frame Corner Table
204	20	52244	Frame Corner Graphics
204	56	52280	Draw Line Pair
204	75	52299	Fuel Level
204	77	52301	Use Fuel
204	98	52322	Fuel Gauge Row
204	99	52323	Check Fuel Empty
204	119	52343	Update Fuel Gauge
204	186	52410	Vertical Speed
204	187	52411	Horizontal Speed
204	188	52412	Star Flags
204	189	52413	Shape Table Pointer
204	191	52415	Picture Offsets
204	245	52469	Advance Screen Address
205	8	52488	Set Up Segment
205	107	52587	Read Segment Shapes
206	4	52740	Mirror Type Table
206	20	52756	Flip Type Table
206	36	52772	Column Phase Table
206	53	52789	Horizontal Step
206	54	52790	Column Step
206	55	52791	Vertical Step
206	56	52792	Not Used
206	58	52794	Scratch Values
206	62	52798	Attribute Rows
206	63	52799	Vertical Distance
206	64	52800	Segment Height
206	65	52801	Horizontal Offset
206	66	52802	Vertical Offset
206	67	52803	Segment Column
206	68	52804	Segment Row
206	69	52805	Position Across
206	70	52806	Position Down
206	71	52807	Picture Pointer
206	73	52809	Segment Screen Address
206	75	52811	Picture Offsets Pointer
206	77	52813	Script Pointer
206	79	52815	Saved Screen Address
206	81	52817	Segment Picture Offsets
206	83	52819	Saved Row
206	84	52820	Steps Drawn
206	85	52821	Start Column
206	86	52822	Start Row
206	87	52823	Map Position
206	89	52825	Horizontal Step Copy
206	90	52826	Vertical Step Copy
206	91	52827	Count Vertical Contact
206	121	52857	Record Floor Contact
206	151	52887	Record Ceiling Contact
206	181	52917	Record Left Contact
206	200	52936	Record Right Contact
206	219	52955	Note Wall Contact
207	20	53012	Test Attribute Address
207	54	53046	Jump To Painter
207	56	53048	Colour Segment
208	79	53327	Paint One Column
208	99	53347	Paint Two Columns
208	130	53378	Paint Three Columns
208	172	53420	Segment Codes
208	188	53436	Collision Kind
208	189	53437	Draw Terrain
210	146	53906	Test Left Column
210	192	53952	Test Right Column
210	218	53978	Test Top Row
210	225	53985	Test Bottom Row
211	3	54019	Next Record
211	25	54041	Next Step
211	210	54226	Set Up Piece
213	136	54664	Set Up Flat Piece
214	114	54898	Locate Picture
214	219	55003	Adjust Piece
215	0	55040	Jump To Drawing Routine
215	17	55057	Finish Step
215	41	55081	End Segment
215	248	55288	Finish Segment
216	10	55306	Next Segment
216	81	55377	Edge Patterns Right
216	93	55389	Edge Flag
216	94	55390	Edge Patterns Left
216	106	55402	Draw Edge Pixels
216	218	55514	Fill Slope Edge
217	55	55607	Find Segment Address
217	121	55673	Note Segment Start
217	144	55696	Adjust Edge Address
217	168	55720	Draw Vertical Edge
219	38	56102	Call Edge Painter
219	41	56105	Move Up Edge Rows
219	65	56129	Fill Two Edge Rows
219	73	56137	Fill Four Edge Rows
219	91	56155	Fill Edge Row Pair
219	137	56201	Draw Slope Rows
219	183	56247	Draw Slope Rows From Edge
219	253	56317	Draw Mirrored Rows From Edge
220	71	56391	Draw Mirrored Slope Rows
220	135	56455	Tile Script Pointer
220	137	56457	Tile Script Addresses
220	145	56465	Visible Tiles
220	149	56469	Sky Attribute
220	150	56470	Underground Attribute
220	151	56471	Planet Attributes
220	161	56481	Begin Life
221	114	56690	Scroll In World
221	121	56697	Look For Ground
221	191	56767	Finish Scroll In
221	242	56818	Chequered Floor Flag
221	243	56819	Unused
221	245	56821	Column Counts
221	247	56823	Next Column
221	248	56824	Scroll World
222	225	57057	Set Row Attributes
222	247	57079	Choose Row Attribute
223	8	57096	Make Tiles
224	61	57405	Compare Slot With Site
224	98	57442	Free Distant Slots
224	143	57487	Load Map Objects
224	234	57578	Clear Free Slot Flags
224	253	57597	Object Kinds
225	14	57614	Special Object States
225	20	57620	Add Map Objects
226	5	57861	Object Attributes
226	22	57878	Find Map Address
226	53	57909	Get Tile
226	68	57924	Get Blank Tile
226	73	57929	Draw Flat Rows
226	189	58045	Shape Table Shift Two
226	253	58109	Shape Table Shift Four
227	61	58173	Shape Table Shift Six
227	125	58237	Shape Table Shift Zero
227	189	58301	Slope Parameters
227	216	58328	Set Slope Parameters
228	27	58395	Slope Direction
228	28	58396	Fill Strip With Pattern
228	139	58507	Draw One Byte Rows
228	167	58535	Draw Three Byte Rows
228	207	58575	Draw Two Byte Rows
228	241	58609	Draw Mirrored Three Byte Rows
229	43	58667	Draw Mirrored Two Byte Rows
229	91	58715	Draw Mirrored One Byte Rows
229	129	58753	Shape Descriptions
231	74	59210	Shifted Shapes One
232	4	59396	Shifted Shapes Two
233	30	59678	Shifted Shapes Three
234	104	60008	Shifted Shapes Four
235	100	60260	Shifted Shapes Five
236	96	60512	Shape Description
236	150	60566	Shifted Shapes Six
237	224	60896	Shifted Shapes Seven
238	154	61082	Shifted Shapes Eight
239	177	61361	Shifted Shapes Nine
241	15	61711	Playfield Attribute Area
241	18	61714	Title Text
241	189	61885	Colour Ship
241	255	61951	Ship Attribute Area
242	2	61954	Title Frame Corners
242	30	61982	Title Frame Ticks
242	42	61994	Title Frame Parameters
242	59	62011	Get Random Numbers
242	108	62060	Show Title Screen
242	226	62178	Two Player Flag
242	227	62179	Title Graphics
243	11	62219	Clear Bytes
243	17	62225	Reset Life
243	158	62366	Reset Player State
243	183	62391	Starting Position
243	189	62397	Start New Game
244	25	62489	Colour Playfield
244	34	62498	Run Game
244	64	62528	Prepare Life
244	76	62540	Play Life
244	108	62572	Run Life
244	139	62603	Explode Ship
244	198	62662	Lose Life
244	221	62685	Tune: Ship Destroyed
244	228	62692	Tune: Game Start
244	238	62702	Print Player
244	252	62716	Game Over
245	42	62762	Finish Planet
245	77	62797	Update High Score
245	106	62826	Tune: Planet Complete
245	128	62848	Tune: Game Over
245	145	62865	Swap Players
245	196	62916	Swap Bytes
245	206	62926	Text: Game Over
245	219	62939	Text: Player
245	231	62951	Current Player State
246	4	62980	Item Sites
246	80	63056	Other Player State
246	185	63161	Ship Work Area
247	235	63467	Build Shape Tables
248	86	63574	Build Reverse Table
248	107	63595	Build Tables
248	149	63637	Read Shape Header
248	170	63658	Merge Shifted Byte
248	185	63673	Merge Background Byte
248	194	63682	Fetch Shifted Byte
248	201	63689	Merge Next Shifted Byte
248	208	63696	Next Shift
248	226	63714	Build Shifted Shape A
249	57	63801	Build Shifted Shape B
249	172	63916	Unused
250	0	64000	Shift Tables
252	0	64512	Copy Game Down
252	16	64528	Shift Tables (continued)