<s>
Rotohex	B-Device
is	O
a	O
Nintendo	O
video	O
game	O
for	O
the	O
Wii	B-Operating_System
's	O
WiiWare	O
service	O
.	O
</s>
<s>
It	O
is	O
a	O
remake	O
of	O
the	O
Japan-only	O
bit	B-Device
Generations	I-Device
title	O
Dialhex	O
.	O
</s>
<s>
The	O
objective	O
of	O
the	O
game	O
is	O
for	O
the	O
player	O
to	O
form	O
hexagons	B-Application
of	O
a	O
solid	O
color	O
(	O
called	O
a	O
"	O
Hex	O
"	O
)	O
by	O
rotating	O
into	O
place	O
and	O
combining	O
together	O
colored	O
triangles	O
which	O
drop	O
down	O
from	O
the	O
top	O
of	O
the	O
screen	O
.	O
</s>
<s>
Rotohex	B-Device
was	O
originally	O
released	O
for	O
the	O
Game	B-Device
Boy	I-Device
Advance	I-Device
as	O
Dialhex	O
under	O
the	O
Bit	B-Device
Generations	I-Device
label	O
on	O
July	O
13	O
,	O
2006	O
exclusively	O
in	O
Japan	O
.	O
</s>
<s>
Nintendo	O
announced	O
that	O
they	O
would	O
be	O
giving	O
free	O
copies	O
of	O
the	O
games	O
in	O
the	O
series	O
to	O
700	O
members	O
of	O
the	O
Club	O
Nintendo	O
website	O
in	O
exchange	O
to	O
feedback	O
on	O
them	O
,	O
though	O
only	O
to	O
people	O
who	O
own	O
a	O
Game	B-Device
Boy	I-Device
Advance	I-Device
or	O
Nintendo	B-Device
DS	I-Device
.	O
</s>
<s>
It	O
was	O
later	O
remade	O
for	O
the	B-Operating_System
Wii	I-Operating_System
's	O
WiiWare	O
service	O
in	O
the	O
Art	B-Device
Style	I-Device
series	O
.	O
</s>
<s>
Rotohex	B-Device
received	O
mixed	O
reviews	O
from	O
critics	O
upon	O
release	O
.	O
</s>
<s>
IGN	O
gave	O
Rotohex	B-Device
an	O
8/10	O
,	O
calling	O
the	O
game	O
"	O
one	O
of	O
those	O
awesome	O
'	O
zone	O
out	O
 '	O
matching	O
puzzlers	O
"	O
which	O
carries	O
an	O
"	O
unbelievable	O
addictiveness	O
"	O
in	O
its	O
gameplay	O
that	O
is	O
"	O
almost	O
as	O
addictive	O
as	O
Marathon	O
Mode	O
is	O
in	O
Tetris	B-Device
"	O
.	O
</s>
<s>
It	O
was	O
nominated	O
for	O
Best	O
Puzzle	O
Game	O
for	O
the	B-Operating_System
Wii	I-Operating_System
by	O
IGN	O
in	O
its	O
2008	O
video	O
game	O
awards	O
.	O
</s>
