Pac-Man: 25th Anniversary Edition

Pac-Man: 25th Anniversary Edition
Based on: Ms. Pac-Man & Galaga: 20 Year Reunion Developers: Namco, Cosmodog Publisher: Namco Platform: Arcade (Cosmodog Ms. Pac-Man & Galaga hardware) Released in US: July 2005 This game has hidden developer credits. This game has hidden development-related text.

Pac-Man: 25th Anniversary Edition is basically the last anniversary machine, except Pac-Man is available from the get-go. The other two games don't even get a mention.

Developer Credits

The same text that can be found in Ms. Pac-Man & Galaga: 20 Year Reunion is still here, although some have been updated in v3.0.

PACMAN (c) 1980, Namco. 
MS PACMAN (c) 1981, Namco. 
GALAGA (c) 1981, Namco. 
kernel (c) 2000, 2006 Cosmodog, Ltd. 
http://www.cosmodog.com

PAC-MAN/MS PAC-MAN/GALAGA
arcade video system
	version 
build date: 
(c) 2000, 2006 Cosmodog, Ltd.

Unused Text

This one appears at 0xEBB3 in v2.0:

CONTACT YOUR NAMCO
DISTRIBUTOR TO UPGRADE
25TH ANNIVERSARY PAC-MAN
GAME

This text is found at 0x3A000 in v3.0 and appears to be... something.

,Ih
ld a,Il
ld a,X
add a,Ih
add a,Il
add a,X
adc a,Ih
adc a,Il
adc a,X
sub Ih
sub Il
sub X
sbc a,Ih
sbc a,Il
sbc a,X
and Ih
and Il
and X
xor Ih
xor Il
xor X
or Ih
or Il
or X
cp Ih
cp Il
cp X
fd cb
pop I
ex (sp),I
push I
jp (I)
ld sp,I
#
rlc Y
rrc Y
rl Y
rr Y
sla Y
sra Y
sll Y
srl Y
bit 0,Y
bit 1,Y
bit 2,Y
bit 3,Y
bit 4,Y
bit 5,Y
bit 6,Y
bit 7,Y
res 0,Y
res 1,Y
res 2,Y
res 3,Y
res 4,Y
res 5,Y
res 6,Y
res 7,Y
set 0,Y
set 1,Y
set 2,Y
set 3,Y
set 4,Y
set 5,Y
set 6,Y
set 7,Y
!
in b,(c)
out (c),b
sbc hl,bc
ld (W),bc
neg
retn
im 0
ld i,a
in c,(c)
out (c),c
adc hl,bc
ld bc,(W)
reti
ld r,a
in d,(c)
out (c),d
sbc hl,de
ld (W),de
im 1
ld a,i
in e,(c)
out (c),e
adc hl,de
ld de,(W)
im 2
ld a,r
in h,(c)
out (c),h
sbc hl,hl
rrd
in l,(c)
out (c),l
adc hl,hl
rld
in 0,(c)
out (c),0
sbc hl,sp
ld (W),sp
in a,(c)
out (c),a
adc hl,sp
ld sp,(W)
ldi
cpi
ini
outi
ldd
cpd
ind
outd
ldir
cpir
inir
otir
lddr
cpdr
indr
otdr
rlc b
rlc c
rlc d
rlc e
rlc h
rlc l
rlc (hl)
rlc a
rrc b
rrc c
rrc d
rrc e
rrc h
rrc l
rrc (hl)
rrc a
rl b
rl c
rl d
rl e
rl h
rl l
rl (hl)
rl a
rr b
rr c
rr d
rr e
rr h
rr l
rr (hl)
rr a
sla b
sla c
sla d
sla e
sla h
sla l
sla (hl)
sla a
sra b
sra c
sra d
sra e
sra h
sra l
sra (hl)
sra a
sll b
sll c
sll d
sll e
sll h
sll l
sll (hl)
sll a
srl b
srl c
srl d
srl e
srl h
srl l
srl (hl)
srl a
bit 0,b
bit 0,c
bit 0,d
bit 0,e
bit 0,h
bit 0,l
bit 0,(hl)
bit 0,a
bit 1,b
bit 1,c
bit 1,d
bit 1,e
bit 1,h
bit 1,l
bit 1,(hl)
bit 1,a
bit 2,b
bit 2,c
bit 2,d
bit 2,e
bit 2,h
bit 2,l
bit 2,(hl)
bit 2,a
bit 3,b
bit 3,c
bit 3,d
bit 3,e
bit 3,h
bit 3,l
bit 3,(hl)
bit 3,a
bit 4,b
bit 4,c
bit 4,d
bit 4,e
bit 4,h
bit 4,l
bit 4,(hl)
bit 4,a
bit 5,b
bit 5,c
bit 5,d
bit 5,e
bit 5,h
bit 5,l
bit 5,(hl)
bit 5,a
bit 6,b
bit 6,c
bit 6,d
bit 6,e
bit 6,h
bit 6,l
bit 6,(hl)
bit 6,a
bit 7,b
bit 7,c
bit 7,d
bit 7,e
bit 7,h
bit 7,l
bit 7,(hl)
bit 7,a
res 0,b
res 0,c
res 0,d
res 0,e
res 0,h
res 0,l
res 0,(hl)
res 0,a
res 1,b
res 1,c
res 1,d
res 1,e
res 1,h
res 1,l
res 1,(hl)
res 1,a
res 2,b
res 2,c
res 2,d
res 2,e
res 2,h
res 2,l
res 2,(hl)
res 2,a
res 3,b
res 3,c
res 3,d
res 3,e
res 3,h
res 3,l
res 3,(hl)
res 3,a
res 4,b
res 4,c
res 4,d
res 4,e
res 4,h
res 4,l
res 4,(hl)
res 4,a
res 5,b
res 5,c
res 5,d
res 5,e
res 5,h
res 5,l
res 5,(hl)
res 5,a
res 6,b
res 6,c
res 6,d
res 6,e
res 6,h
res 6,l
res 6,(hl)
res 6,a
res 7,b
res 7,c
res 7,d
res 7,e
res 7,h
res 7,l
res 7,(hl)
res 7,a
set 0,b
set 0,c
set 0,d
set 0,e
set 0,h
set 0,l
set 0,(hl)
set 0,a
set 1,b
set 1,c
set 1,d
set 1,e
set 1,h
set 1,l
set 1,(hl)
set 1,a
set 2,b
set 2,c
set 2,d
set 2,e
set 2,h
set 2,l
set 2,(hl)
set 2,a
set 3,b
set 3,c
set 3,d
set 3,e
set 3,h
set 3,l
set 3,(hl)
set 3,a
set 4,b
set 4,c
set 4,d
set 4,e
set 4,h
set 4,l
set 4,(hl)
set 4,a
set 5,b
set 5,c
set 5,d
set 5,e
set 5,h
set 5,l
set 5,(hl)
set 5,a
set 6,b
set 6,c
set 6,d
set 6,e
set 6,h
set 6,l
set 6,(hl)
set 6,a
set 7,b
set 7,c
set 7,d
set 7,e
set 7,h
set 7,l
set 7,(hl)
set 7,a
SZ.H.VNC
INTERNAL PROGRAM ERROR
%04X: %s  AT SP: %04X %04X  FLAGS: %s
%27sAF:%04X BC:%04X DE:%04X HL:%04X IX:%04X IY:%04X
I8039:  PC = %04x,  Illegal opcode = %02x
I8039:  PC = %04x,  Unimplemented opcode = %02x
initiating software reset...
received bail with message '%s'
key pressed.   resetting
==============================================
|  pt2 version: '%s'
|  built: %s %s
DumpMemory not supported
stack @ 0x%08x (0x%x bytes used)
after draw0n
drawon
drawoff
val w/o bit 21 = %08x
lte = %x
hello
hi 2
empty/unknown
AMD am29LV640MT
AMD am29LV640MB
AMD am29LV320DT
AMD am29LV320DB
AMD am29LV160DT
booting from FLASH...
booting from promulator, copying to FLASH...
no known flash device detected
failed to init FLASH
flash device: %s
erasing (may take a while)...
writing...0x--------
done
%08x
failed to write
0123456789abcdefghijklmnopqrstuvwxyz
0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ
<NULL>

Oddities

The code to access the original Pac-Man in Ms. Pac-Man & Galaga: 20 Year Reunion can still be entered. However, since the game is (obviously) already unlocked, it doesn't actually do anything except make a sound.