<s>
Cosmic	B-Application
Tunnels	I-Application
is	O
a	O
space-themed	O
action	B-Application
game	I-Application
written	O
by	O
Tim	O
Ferris	O
and	O
published	O
by	O
Datamost	O
in	O
1983	O
for	O
the	O
Atari	B-Device
8-bit	I-Device
family	I-Device
and	O
in	O
1984	O
for	O
the	O
Commodore	O
64	O
.	O
</s>
<s>
Datamost	O
also	O
sold	O
the	O
game	O
with	O
Cohen	B-Application
's	I-Application
Towers	I-Application
as	O
a	O
"	O
twin	O
pack	O
"	O
.	O
</s>
<s>
David	O
H	O
.	O
Ahl	O
writing	O
for	O
the	O
Creative	O
Computing	O
concluded	O
his	O
1984	O
review	O
:	O
"	O
The	O
graphics	O
of	O
Cosmic	B-Application
Tunnels	I-Application
are	O
stunning	O
,	O
but	O
the	O
sound	O
effects	O
are	O
mediocre	O
.	O
</s>
<s>
Tracie	O
Forman	O
agreed	O
in	O
a	O
review	O
for	O
Electronic	O
Games	O
:	O
"	O
Cosmic	B-Application
Tunnels	I-Application
is	O
a	O
well-planned	O
,	O
enjoyable	O
game	O
with	O
a	O
cohesive	O
plot	O
line	O
,	O
nice	O
visuals	O
and	O
sound	O
,	O
and	O
varied	O
play-action.	O
"	O
</s>
