<s>
Cyber	B-Application
Stadium	I-Application
Series	I-Application
—	I-Application
Base	I-Application
Wars	I-Application
is	O
a	O
baseball	O
video	O
game	O
for	O
the	O
Nintendo	O
Entertainment	O
System	O
(	O
NES	O
)	O
.	O
</s>
<s>
Developed	O
by	O
Konami	O
for	O
the	O
NES	O
,	O
and	O
published	O
by	O
Ultra	O
Games	O
,	O
Cyber	B-Application
Stadium	I-Application
Series	I-Application
—	I-Application
Base	I-Application
Wars	I-Application
was	O
released	O
in	O
May	O
or	O
June	O
1991	O
in	O
the	O
United	O
States	O
;	O
the	O
game	O
did	O
not	O
receive	O
a	O
European	O
release	O
.	O
</s>
<s>
A	O
baseball	O
video	O
game	O
for	O
one	O
or	O
two	O
players	O
,	O
the	O
ROM	B-Protocol
cartridge	I-Protocol
features	O
the	O
ability	O
to	O
save	O
games	O
,	O
whether	O
playing	O
either	O
an	O
individual	O
game	O
or	O
the	O
ten-game	O
pennant	O
race	O
.	O
</s>
<s>
In	O
1991	O
,	O
across	O
its	O
four	O
15	O
metrics	O
of	O
"	O
graphics	O
and	O
sound	O
"	O
,	O
"	O
play	O
control	O
"	O
,	O
"	O
challenge	O
"	O
,	O
and	O
"	O
theme	O
and	O
fun	O
"	O
,	O
Nintendo	B-Application
Power	I-Application
gave	O
Base	B-Application
Wars	I-Application
an	O
average	O
score	O
of	O
3.275	O
(	O
3.6	O
,	O
3.0	O
,	O
2.9	O
,	O
and	O
3.6	O
respectively	O
)	O
.	O
</s>
<s>
Entertainment	O
Weekly	O
Bob	O
Strauss	O
rated	O
the	O
game	O
a	O
primarily	O
penalizing	O
Base	B-Application
Wars	I-Application
for	O
playing	O
too	O
much	O
like	O
a	O
typical	O
baseball	O
video	O
game	O
and	O
not	O
leaning	O
enough	O
into	O
its	O
science-fiction	O
potential	O
.	O
</s>
<s>
Electronic	O
Gaming	O
Monthly	O
four	O
reviewers	O
averaged	O
a	O
7.75/10	O
rating	O
for	O
the	O
game	O
,	O
positively	O
comparing	O
it	O
to	O
Cyberball	B-Application
and	O
noting	O
its	O
multiplayer	O
mode	O
,	O
variety	O
,	O
and	O
polish	O
.	O
</s>
<s>
As	O
of	O
February	O
1992	O
,	O
Funco	O
was	O
offering	O
to	O
customers	O
selling	O
a	O
copy	O
of	O
Base	B-Application
Wars	I-Application
.	O
</s>
