<s>
Superman	B-Device
:	I-Device
Countdown	I-Device
to	I-Device
Apokolips	I-Device
is	O
a	O
platform	O
video	O
game	O
developed	O
by	O
Canadian	O
studio	O
Mistic	O
Software	O
and	O
published	O
by	O
Infogrames	O
,	O
released	O
under	O
the	O
Atari	O
brand	O
name	O
for	O
Game	B-Device
Boy	I-Device
Advance	I-Device
.	O
</s>
<s>
The	O
game	O
serves	O
as	O
a	O
prequel	O
to	O
the	O
events	O
of	O
Superman	B-Application
:	I-Application
Shadow	I-Application
of	I-Application
Apokolips	I-Application
.	O
</s>
