<s>
,	O
also	O
known	O
as	O
Puyo	B-Application
Puyo	I-Application
4	I-Application
and	O
Puyo	B-Application
Puyo	I-Application
~	I-Application
n	I-Application
Party	I-Application
(	O
for	O
the	O
N64	B-Operating_System
version	O
)	O
,	O
is	O
a	O
1999	O
video	O
game	O
and	O
the	O
fourth	O
installment	O
of	O
the	O
Puyo	B-Application
Puyo	I-Application
puzzle	O
game	O
series	O
,	O
created	O
by	O
Compile	O
for	O
the	B-Operating_System
Dreamcast	I-Operating_System
,	O
PlayStation	B-Device
,	O
Nintendo	B-Operating_System
64	I-Operating_System
and	O
Game	B-Device
Boy	I-Device
Color	I-Device
.	O
</s>
<s>
Like	O
many	O
of	O
the	O
Puyo	B-Application
Puyo	I-Application
games	O
,	O
it	O
was	O
never	O
officially	O
released	O
outside	O
Japan	O
.	O
</s>
<s>
The	O
title	O
of	O
Puyo	B-Application
Puyo	I-Application
~	I-Application
n	I-Application
comes	O
from	O
the	O
Japanese	O
word	O
,	O
signifying	O
the	O
fourth	O
game	O
in	O
the	O
series	O
.	O
</s>
<s>
The	O
gameplay	O
of	O
~	O
n	O
remains	O
similar	O
to	O
Puyo	B-Application
Puyo	I-Application
2	I-Application
,	O
with	O
a	O
new	O
addition	O
of	O
character	O
specials	O
.	O
</s>
<s>
Each	O
character	O
's	O
ability	O
differs	O
,	O
and	O
vary	O
between	O
the	O
home	O
console	O
versions	O
and	O
the	O
Game	B-Device
Boy	I-Device
Color	I-Device
version	O
.	O
</s>
<s>
In	O
the	O
Game	B-Device
Boy	I-Device
Color	I-Device
version	O
,	O
whenever	O
garbage	O
is	O
countered	O
,	O
Sun	O
Puyo	O
fall	O
on	O
the	O
field	O
.	O
</s>
<s>
There	O
were	O
subtle	O
differences	O
between	O
the	O
home	O
console	O
versions	O
of	O
~	O
n	O
,	O
but	O
the	O
Game	B-Device
Boy	I-Device
Color	I-Device
version	O
is	O
vastly	O
different	O
.	O
</s>
<s>
Puyo	B-Application
Puyo	I-Application
~	I-Application
n	I-Application
:	O
Kaa-kun	O
to	O
Issho	O
(	O
lit	O
.	O
</s>
<s>
"	O
Puyo	B-Application
Puyo	I-Application
~	I-Application
n	I-Application
:	O
Together	O
with	O
Carby	O
"	O
)	O
for	O
the	O
PlayStation	B-Device
has	O
the	O
same	O
music	O
as	O
the	B-Operating_System
Dreamcast	I-Operating_System
version	O
of	O
Puyo	B-Application
Puyo	I-Application
~	I-Application
n	I-Application
,	O
but	O
only	O
supports	O
up	O
to	O
two	O
players	O
.	O
</s>
<s>
Puyo	B-Application
Puyo	I-Application
~	I-Application
n	I-Application
Party	I-Application
64	O
for	O
the	O
Nintendo	B-Operating_System
64	I-Operating_System
has	O
different	O
music	O
from	O
the	B-Operating_System
Dreamcast	I-Operating_System
version	O
and	O
lacks	O
the	O
voiced	O
cutscenes	O
,	O
but	O
retains	O
four	O
player	O
multiplayer	O
and	O
includes	O
Transfer	B-Device
Pak	I-Device
support	O
where	O
the	O
player	O
can	O
unlock	O
more	O
artwork	O
by	O
plugging	O
in	O
Pocket	O
Puyo	B-Application
Puyo	I-Application
SUN	I-Application
.	O
</s>
<s>
Pocket	O
Puyo	B-Application
Puyo	I-Application
~	I-Application
n	I-Application
for	O
the	O
Game	B-Device
Boy	I-Device
Color	I-Device
uses	O
music	O
from	O
Pocket	O
Puyo	B-Application
Puyo	I-Application
Sun	I-Application
as	O
well	O
as	O
music	O
from	O
Puyo	O
~	O
n	O
itself	O
,	O
and	O
features	O
more	O
characters	O
,	O
including	O
some	O
of	O
the	O
cast	O
from	O
Pocket	O
Puyo	B-Application
Puyo	I-Application
Sun	I-Application
.	O
</s>
<s>
Pocket	O
Puyo	B-Application
Puyo	I-Application
~	I-Application
n	I-Application
also	O
has	O
a	O
special	O
Rally	O
mode	O
to	O
unlock	O
the	O
specials	O
,	O
and	O
allows	O
the	O
player	O
to	O
choose	O
their	O
special	O
before	O
the	O
game	O
starts	O
.	O
</s>
<s>
Pocket	O
Puyo	B-Application
Puyo	I-Application
~	I-Application
n	I-Application
does	O
not	O
have	O
Special	O
Rule	O
or	O
any	O
board-specific	O
functions	O
like	O
the	O
home	O
console	O
versions	O
,	O
nor	O
does	O
it	O
have	O
any	O
of	O
the	O
different	O
grid	O
sizes	O
for	O
Endless	O
Puyo	B-Application
Puyo	I-Application
,	O
but	O
it	O
does	O
feature	O
the	O
ability	O
to	O
play	O
Endless	O
similarly	O
to	O
Puyo	B-Application
Puyo	I-Application
2'''s	O
Action	O
Endless	O
(	O
where	O
garbage	O
appears	O
in	O
the	O
tray	O
,	O
and	O
helpers	O
appear	O
at	O
random	O
times	O
depending	O
on	O
the	O
difficulty	O
setting	O
)	O
.	O
</s>
