<s>
Blokus	B-Application
Portable	I-Application
:	I-Application
Steambot	I-Application
Championship	I-Application
,	O
known	O
in	O
Japan	O
as	O
,	O
is	O
a	O
2005	B-Application
puzzle	O
video	O
game	O
developed	O
and	O
published	O
by	O
Irem	O
Software	O
Engineering	O
for	O
the	O
PlayStation	B-Device
2	I-Device
and	O
later	O
ported	O
to	O
the	O
PlayStation	B-Operating_System
Portable	I-Operating_System
in	O
Japan	O
.	O
</s>
<s>
The	O
PlayStation	B-Operating_System
Portable	I-Operating_System
version	O
was	O
later	O
published	O
outside	O
Japan	O
by	O
Majesco	O
Entertainment	O
.	O
</s>
<s>
It	O
is	O
based	O
on	O
the	O
board	O
game	O
Blokus	O
and	O
features	O
characters	O
from	O
Steambot	B-Application
Chronicles	I-Application
(	O
known	O
in	O
Japan	O
as	O
Bumpy	B-Application
Trot	I-Application
)	O
.	O
</s>
<s>
Like	O
in	O
Steambot	B-Application
Chronicles	I-Application
,	O
players	O
are	O
able	O
to	O
customize	O
the	O
appearance	O
of	O
their	O
characters	O
.	O
</s>
<s>
In	O
Japan	O
,	O
Famitsu	O
gave	O
the	O
PlayStation	B-Device
2	I-Device
version	O
a	O
score	O
of	O
two	O
sixes	O
and	O
two	O
fives	O
,	O
for	O
a	O
total	O
of	O
22	O
out	O
of	O
40	O
.	O
</s>
<s>
Elsewhere	O
,	O
the	O
PSP	B-Operating_System
version	O
received	O
"	O
mixed	O
"	O
reviews	O
according	O
to	O
video	O
game	O
review	B-Application
aggregator	I-Application
Metacritic	O
.	O
</s>
