<s>
The	O
Japanese	O
title	O
,	O
Giren	O
no	O
Yabō	O
,	O
is	O
derived	O
from	O
that	O
of	O
Nobunaga	B-Application
's	I-Application
Ambition	I-Application
,	O
although	O
the	O
English	O
title	O
uses	O
a	O
different	O
translation	O
for	O
the	O
word	O
yabō	O
.	O
</s>
<s>
Released	O
in	O
1998	O
for	O
the	O
Sega	B-Device
Saturn	I-Device
,	O
the	O
game	O
follows	O
the	O
path	O
of	O
either	O
the	O
Federation	O
or	O
Principality	O
of	O
Zeon	O
throughout	O
the	O
One	O
Year	O
War	O
.	O
</s>
<s>
Blood	O
of	O
Zeon	O
features	O
a	O
more	O
complex	O
political	O
system	O
compared	O
to	O
the	O
original	O
Gihren	B-Application
's	I-Application
Greed	I-Application
.	O
</s>
<s>
On	O
release	O
,	O
Famitsu	O
magazine	O
scored	O
the	B-Operating_System
Dreamcast	I-Operating_System
version	O
of	O
the	O
game	O
a	O
30	O
out	O
of	O
40	O
,	O
and	O
gave	O
the	O
PlayStation	B-Device
version	O
a	O
33	O
out	O
of	O
40	O
.	O
</s>
<s>
Menace	O
of	O
Axis	O
is	O
the	O
fourth	O
game	O
in	O
the	O
series	O
,	O
released	O
on	O
February	O
7	O
,	O
2008	O
for	O
the	O
PlayStation	B-Operating_System
Portable	I-Operating_System
.	O
</s>
<s>
The	O
game	O
's	O
graphics	O
are	O
rendered	O
in	O
2.5D	O
in	O
line	O
with	O
PSP	B-Operating_System
hardware	O
constrains	O
,	O
Also	O
,	O
unlike	O
its	O
predecessor	O
'	O
War	O
Of	O
Independence	O
 '	O
,	O
the	O
game	O
features	O
conflicts	O
from	O
the	O
One	O
Year	O
War	O
(	O
including	O
the	O
events	O
of	O
MS	O
IGLOO	O
)	O
to	O
Mobile	O
Suit	O
Zeta	O
Gundam	O
(	O
with	O
some	O
events	O
that	O
occurred	O
during	O
the	O
spinoff	O
manga	O
Advance	O
of	O
Z	O
:	O
Flag	O
of	O
Titans	O
)	O
,	O
Mobile	O
Suit	O
Gundam	O
ZZ	O
,	O
and	O
the	O
events	O
that	O
take	O
place	O
during	O
Mobile	O
Suit	O
Gundam	O
:	O
Char	O
's	O
Counterattack	O
and	O
Mobile	O
Suit	O
Gundam	O
:	O
Hathaway	O
's	O
Flash	O
.	O
</s>
<s>
This	O
game	O
was	O
re-released	O
as	O
an	O
expansion	O
entitled	O
Gihren	B-Application
's	I-Application
Greed	I-Application
:	O
The	O
Menace	O
of	O
Axis	O
V	O
,	O
featuring	O
new	O
characters	O
,	O
Mobile	O
Suits	O
,	O
and	O
a	O
bonus	O
faction	O
,	O
the	O
Tem	O
Ray	O
Army	O
.	O
</s>
<s>
A	O
version	O
for	O
the	O
PS2	B-Device
was	O
also	O
released	O
.	O
</s>
<s>
New	O
Gihren	B-Application
's	I-Application
Greed	I-Application
is	O
the	O
fifth	O
game	O
in	O
the	O
series	O
,	O
released	O
on	O
August	O
25	O
,	O
2011	O
for	O
the	O
PlayStation	B-Operating_System
Portable	I-Operating_System
.	O
</s>
<s>
Like	O
the	O
original	O
Gihren	B-Application
's	I-Application
Greed	I-Application
,	O
it	O
is	O
focused	O
on	O
the	O
One	O
Year	O
War	O
.	O
</s>
