<s>
Hamsterball	B-Application
is	O
a	O
video	O
game	O
developed	O
by	O
Raptisoft	O
Games	O
,	O
released	O
on	O
8	O
February	O
2004	O
for	O
Microsoft	B-Application
Windows	I-Application
.	O
</s>
<s>
Similar	O
to	O
the	O
arcade	O
game	O
Marble	B-Device
Madness	I-Device
,	O
the	O
goal	O
is	O
to	O
complete	O
a	O
series	O
of	O
15	O
race	O
courses	O
in	O
as	O
short	O
a	O
time	O
as	O
possible	O
while	O
avoiding	O
various	O
obstacles	O
.	O
</s>
