<s>
It	O
was	O
ported	O
to	O
the	O
Amstrad	B-Device
CPC	I-Device
,	O
Atari	B-Device
ST	I-Device
,	O
Commodore	O
64	O
,	O
Family	O
Computer	O
,	O
and	O
ZX	B-Operating_System
Spectrum	I-Operating_System
.	O
</s>
<s>
Metro-Cross	B-Application
runs	O
on	O
Namco	O
Pac-Land	O
hardware	O
,	O
but	O
with	O
a	O
video	O
system	O
modified	O
to	O
support	O
a	O
2048-color	O
palette	B-Data_Structure
like	O
that	O
used	O
in	O
Dragon	B-Application
Buster	I-Application
.	O
</s>
<s>
It	O
uses	O
a	O
Motorola	B-Device
M6809	I-Device
microprocessor	O
,	O
with	O
a	O
Hitachi	B-General_Concept
HD63701	I-General_Concept
sub-microprocessor	O
(	O
both	O
running	O
at	O
1.536	O
MHz	O
)	O
and	O
Namco	O
8-channel	O
waveform	O
PSG	O
for	O
audio	O
.	O
</s>
<s>
Game	O
Machine	O
listed	O
Metro-Cross	B-Application
as	O
being	O
the	O
ninth	O
most	O
popular	O
arcade	O
game	O
of	O
June	O
1985	O
in	O
Japan	O
.	O
</s>
<s>
Metro-Cross	B-Application
was	O
re-released	O
as	O
part	O
of	O
Namco	B-Device
Museum	I-Device
Volume	O
5	O
for	O
PlayStation	B-Device
and	O
Namco	B-Device
Museum	I-Device
Virtual	O
Arcade	O
for	O
Xbox	B-Operating_System
360	I-Operating_System
(	O
renamed	O
Retro-Cross	O
in	O
the	O
European	O
and	O
Australian	O
versions	O
of	O
Virtual	O
Arcade	O
)	O
.	O
</s>
<s>
A	O
high	O
definition	O
sequel	O
called	O
Aero-Cross	B-Device
was	O
being	O
developed	O
for	O
the	O
Xbox	B-Device
Live	I-Device
Arcade	I-Device
and	O
PlayStation	B-Device
Network	I-Device
as	O
part	O
of	O
the	O
Namco	O
Generations	O
line	O
until	O
it	O
was	O
cancelled	O
along	O
with	O
the	O
Namco	O
Generations	O
brand	O
itself	O
being	O
discontinued	O
;	O
multiple	O
players	O
would	O
have	O
been	O
able	O
to	O
play	O
simultaneously	O
,	O
similar	O
to	O
Konami	O
's	O
Hyper	B-Application
Olympic	I-Application
games	O
.	O
</s>
<s>
A	O
theme	O
based	O
on	O
Metro-Cross	B-Application
is	O
featured	O
in	O
Pac-Man	B-Application
99	I-Application
,	O
as	O
special	O
DLC	O
.	O
</s>
