<s>
Gumboy	B-Application
:	I-Application
Crazy	I-Application
Adventures	I-Application
is	O
a	O
physics-based	O
platform	O
game	O
released	O
over	O
Steam	B-Application
in	O
2006	O
.	O
</s>
<s>
In	O
Gumboy	B-Application
,	O
the	O
player	O
controls	O
the	O
rotation	O
of	O
a	O
physically	O
simulated	O
ball	O
.	O
</s>
<s>
Powerups	O
can	O
modify	O
the	O
shape	O
of	O
the	O
Gumboy	B-Application
(	O
for	O
instance	O
,	O
turning	O
him	O
into	O
a	O
star	O
)	O
,	O
change	O
the	O
material	O
of	O
Gumboy	B-Application
(	O
into	O
gum	O
,	O
air	O
,	O
or	O
water	O
)	O
,	O
or	O
give	O
the	O
Gumboy	B-Application
special	O
powers	O
,	O
such	O
as	O
the	O
ability	O
to	O
stick	O
to	O
level	O
features	O
.	O
</s>
<s>
In	O
most	O
levels	O
,	O
the	O
Gumboy	B-Application
must	O
acquire	O
the	O
magnetism	O
powerup	O
,	O
which	O
allows	O
him	O
to	O
repel	O
objects	O
,	O
and	O
then	O
guide	O
objects	O
to	O
an	O
NPC	O
creature	O
.	O
</s>
<s>
In	O
May	O
2008	O
,	O
a	O
sequel	O
was	O
released	O
titled	O
Gumboy	B-Application
Tournament''	O
.	O
</s>
