Address colorCodeGame statusDataTextUnused

Address	Description
4000	Loading screen
5B00	Ball A state
5B10	Ball B state
5B28	Brick-hit and sweep pointers
5B33	Bounce codes for the frame
5B37	Ball selector
5B38	Ball-B-live flag and the ball's per-axis step flags
5B3C	Unused bytes
5B42	Overlap-test operands
5B44	Unused bytes
5B45	Bat impact side
5B46	Prize flags and the struck brick's index
5B52	Brick-break and sweep positions
5B56	Golden-twinkle timer
5B58	Secondary-object and missile-bat state
5B61	Effect-driver arm flags
5B67	Blast center, death pause and level-clear state
5B6B	Safety net animation state
5B6F	Pending points and combos
5B73	Bat movement inputs
5B7A	Object scratch and step
5B82	Prize and despawn requests
5B88	Ball-capture slide flags
5B8A	Brick hit-type code
5B8B	Step-collision result
5B8D	Wave-script spawn throttle
5B8E	Global freeze and its counter
5B91	Bat freeze and its counter
5B93	Unused bytes
5B94	Spawn parameters
5B97	Unused bytes
5B9B	Bat-movement gate
5B9C	Unused bytes
5C00	Visor and capsule sprite slots at the sprite bank's base
5C78	ROM FRAMES counter, inside the sprite bank
5C7B	Capsule sprite slots
5CE0	Ball sprite slot
5D00	Normal-bat sprite slot
5D20	Expanded-bat sprite slots
5D60	Missile-bat sprite slot
5D80	Missile-shot sprite slots
5DC0	Death-burst sprite slots
5EC0	Spawn-flash sprite slots
5F40	Ball-gem sprite slots
5FC0	Hockey-mask sprite slots
6000	Inhabitant sprite slots
6720	Unused bytes
6754	Per-level brick-field slot layouts
86F8	Per-level spawn-cell table
8888	Per-level wave/spawn scripts
8BA8	Program entry and the main per-frame loop
8D9C	Quit-confirmation handler (per-frame)
8DF9	Poll the quit key (Q)
8E09	Quit confirmation prompt
8E25	Pause control (per-frame)
8E63	Poll the pause key (1)
8E73	Pause banner
8E83	GAME OVER
8E8F	Anti-stuck idle tracker for ball A
8E92	Clear the work buffers
8E9C	Current level and lives in hand
8E9E	Options-screen settings
8EA4	Inertia ramp rate
8EA5	Rally acceleration interval
8EA6	Warp level-skip state
8EA8	Reset the play state for a new game or level
8ED3	Initialize the score and game counters for a new game
8F0A	Re-arm the object pool to serve a ball
8F67	Object pool
8FB9	Game font glyphs
9191	Brick attribute byte per slot code
921A	Brick tile-glyph groups
943E	Shared death/explosion burst animation
9460	Ball-gem animation
948A	Second-ball spawn animation
94B2	Orb chew-and-spit animation
9508	Comet animation
950E	Hive idle animation
9520	Hive spawn-burst animation
9532	Bee animation
9536	Starburst animation
953C	Visor animation
954C	Face-monster animation
9564	Diamond animation
957C	UFO animation
9584	Capsule animation
9594	Dart animation
95A4	H-rotor animation
95BC	Bowling-ball animation
95C8	Warp gate animation
95D0	Wheel animation
95E0	Draw the playfield border
9610	Draw a corner block
9635	Draw or color the mirror side wall on the bat's side
9667	Draw a top/bottom border strip
9695	Copy a run of bytes
969C	Draw the side border wall
96EB	Blank the safety net band
9731	Compose the level's brick field into the tile map
97BD	Side-wall tile pattern
97E1	Top/bottom border strip tiles
9819	Playfield corner tiles
9829	Clear the screen bitmap to zero
9837	Fill the attribute file with the color in A
9844	Print a font string to the screen
987B	Print a font string at double height
98C0	Move a screen address down one pixel line
98E0	Draw one glyph to a display-file cell and color it
98F7	Advance a buffer pointer down one 32-column row
98FE	Step a display-file pointer down one character row
990B	Render the tile map to the screen
995C	Clear the tile map to empty
996B	Clear the dirty counters
997A	Clear the back buffer
9988	Move the player's bat
9AF3	Drag every caught ball up with the bat
9B23	Drag every caught ball down with the bat
9B28	Compute the tile-map probe origin for a ball
9B67	Inertia speed ramp
9BEE	Move the bat with inertia
9C99	Drag the bat's extension up
9CA6	Drag the bat's extension down
9CB3	Per-frame prize/effect object animation manager
9F9D	Remove a ball that has passed the bat's losing edge
9FFF	Handle the loss of a ball
A0A1	Animate the safety net prize's timed barrier (per-frame)
A14F	Per-slot heading codes, one per object-pool slot
A157	Pending inhabitant-deflection headings, one cell per pool slot
A15F	Apply-queued-heading flags, one cell per pool slot
A167	Update the balls for this frame
A299	Test for a collision ahead of the ball
A2D8	Set a ball's velocity from its heading code
A341	Active ball's tile-map probe origin (two bytes, little-endian)
A343	Move the active ball and detect bounces
A4E6	Unused bytes
A4F6	Advance the active ball by its velocity
A594	Ball velocity vectors by heading
A66C	Bounce-axis reference headings for the wall/brick reflection
A674	Corner-bounce lookup for a two-axis hit
A680	Deflect the active ball off a solid pool object it overlaps
A717	Overlap test between two named objects
A75D	Which-ball selector for bounce resolution
A75E	Resolve both balls' bounces for the frame
A777	Resolve a ball bounce
A889	Point IX at an object-pool slot by index
A898	Bat-bounce angles (normal bat)
A8D8	Bat-bounce angles (expanded bat)
A938	Speed the ball up as the rally continues
A954	Hold a ball on the bat, and release it
A99A	Prize-reveal tune gate
A99B	Register a brick hit
AA79	Brick state map
AB1B	Tile-code to durability-class table
AB60	Brick break-animation sequences
AF1E	Pointer to the brick state map entry of the slot the sweep is at
AF20	Scan and process the brick field
B0AE	Advance the 15-step golden-twinkle timer
B0BF	Maybe start the golden brick's idle twinkle
B0DF	Apply the prize on a removed prize glyph
B20D	Detonate the bomb prize: clear the eight slots around the hit slot
B269	Convert a brick's tile-map address to a screen pixel position
B283	Score an ordinary brick, but not a revealed prize glyph
B295	Score a struck brick
B2C9	Lives-indicator icon glyph codes
B2CB	Draw the "LEVEL nnn" status caption
B306	Draw the lives indicator
B351	Draw the score and high-score readouts
B37A	Add the pending score to the displayed score
B396	Add the points to the score and redraw it
B3FD	High-score overtake flag
B3FE	Increment one score digit with carry
B412	Check whether the just-finished score makes the high-score table
B446	Name entry: cursor index along the name-entry strip
B447	Enter a name for the high-score table
B585	Step the name-entry cursor left
B59C	Step the name-entry cursor right
B5B3	Draw the high-score table screen
B5E0	Lose a life
B5ED	Award an extra life
B5FB	Award a bonus life when the score passes a milestone
B609	Busy-wait to slow name-entry key repeat
B612	High-score screen captions
B75A	High-score entry buffer
B770	Level caption
B779	Spare-lives caption
B77B	Saved ten-thousands score digit
B77C	Play the key-press blip
B787	Play one run of shorter and shorter periods
B78F	Play the second-ball spawn sound
B79B	Sound effect: death burst
B7D2	Sound effect: inhabitant spawns
B803	Sound effect: orb chews the ball
B85A	Sound effect: name-entry cursor move
B873	Sound effect: tape-load error
B883	Sound effect: the orb spits the ball
B898	Sound effect: ball-bat bounce
B8A7	Sound effect: brick hit
B8B7	Sound effect: brick destroyed
B8DC	Sound effect: brick survives the hit
B8EC	Sound effect: bomb detonation (one step)
B915	Sound effect: bat grows
B953	Sound effect: bat shrinks
B991	Sound effect: safety net flash
B9B4	Emit one square-wave cycle (the sound primitive)
B9C2	Effect step counters
B9C6	Sprite drawer's saved stack pointer
B9C8	Update and draw all active objects
B9D2	Process every active on-screen object
B9FC	Draw one object's sprite into the back buffer
BA8B	Blit an object's sprite shifted N pixels, over three columns
BB11	Compute an object's back-buffer address from its pixel position
BB38	Recompose flagged cells into the back buffer
BBA4	Blit dirty cells to the display and age their counters
BBE2	Draw the next pseudo-random byte
BC01	Horizontally mirror the object sprite bank in place
BC23	Player control state
BC25	Read the player's controls into the control bitfield
BCAD	Wait until no key is pressed
BCB9	Front end: title screen, input-device menu, and attract cycle
BE03	Draw the KRAKOUT title logo
BE3C	Print the front-end menu text
BEF9	KRAKOUT title-logo glyph bitmaps
C073	Options / start menu
C1D4	Post-load handler for the LOAD LEVELS tape read
C207	Redraw the options screen, then poll Q to quit
C21C	Draw the options screen
C2A3	Busy-wait delay of BC iterations
C2A9	Options-row screen addresses
C2B5	Options-screen lines
C3BD	Options-menu cursor and credits-marquee state
C3C1	Reset the title-screen credits marquee to the start of its message
C3D0	Advance the credits marquee one pixel and report exhaustion
C41E	Load the next credits glyph into the marquee's load column
C443	Credits and greetings scroll
C5C4	Compute an object's spawn position
C61D	Spawn objects from the current level's wave script
C73D	Initialize an object from the spawn tables
C76D	Fill the free inhabitant slots with wheels
C7E8	Steer an object around solid playfield tiles
C872	Saved probe-tile pointer
C874	Test whether a candidate tile blocks movement
C897	Bias a replacement heading for the wheel
C8C2	Pick a new wander heading on a timer
C91C	Steer an object toward a target object
C977	Remove an inhabitant that has left the far playfield edge
C9A2	Test the level tiles in the path of an object in motion for a collision
CA08	Classify one tile-map cell and update the step-collision flags
CA54	Advance an object one step along its heading
CAF0	Per-type initial heading
CB04	Per-type movement speed
CB18	Per-type singleton flag
CB2C	Secondary object's logic record
CB3C	Logic records – the five inhabitants
CB8C	Per-heading test-cell offset table
CBCC	Step-collision probe offsets
CBDC	Advance an object's animation
CBFE	Spawn and death reaction state machine
CC56	Update the objects' behaviors
CCD2	Ball kill, the shared overlap helpers, then the per-type handlers
CD16	Sweep this inhabitant against the pool objects that are not balls
CD6B	Wide overlap test between two named objects
CDB1	Face-monster behavior handler
CDE8	UFO behavior handler
CE27	Diamond behavior handler
CE5F	Bowling-ball behavior handler
CEB3	Hive behavior handler
CFB1	Bee behavior handler
D00C	Capsule behavior handler
D05B	Orb (ball-capturer) behavior handler
D186	H-rotor behavior handler
D1B9	Wheel behavior handler
D20F	Visor behavior handler
D27E	Starburst behavior handler
D398	Hockey-mask behavior handler
D44B	Comet behavior handler
D47C	Warp-gate behavior handler
D4E8	Dart behavior handler
D566	Active tune pointer
D568	Play the next note of the active tune
D5A5	Note period/duration table
D605	Game-over tune
D642	Title tune
D743	Prize-reveal tune
D748	Unused bytes
D800	Bit-reverse lookup table
D900	Tile graphics
E000	Visor sprite source, 3 frames
E060	Capsule sprite source, 4 frames
E0E0	Ball sprite source
E100	Bat sprite source, 4 bitmaps
E180	Missile shot sprite source and its mirror
E1C0	Death burst sprite source, 8 frames
E2C0	Spawn flash sprite source, 4 frames
E340	Ball gem sprite source, 4 frames
E3C0	Hockey mask sprite source, armed and unarmed
E400	Comet sprite source, 3 frames
E460	Hive sprite source, 6 frames
E520	UFO sprite source, 2 frames
E560	Bee sprite source, 2 frames
E5A0	Warp gate sprite source, 2 frames
E5E0	Starburst sprite source, 3 frames
E640	Orb sprite source, 16 bitmaps
E840	Face monster sprite source, 3 frames
E8A0	Bowling ball sprite source, 3 frames
E900	Diamond sprite source, 4 frames
E980	Dart sprite source, 3 frames
E9E0	Wheel sprite source, 4 frames
EA60	H-rotor sprite source, 6 frames
EB20	Back buffer tail
F800	Tile map
FB00	Dirty counters
FE00	Unused bytes

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