<s>
Offspring	B-Application
Fling	I-Application
(	O
stylized	O
as	O
Offspring	B-Application
Fling	I-Application
!	O
)	O
</s>
<s>
is	O
puzzle-platform	O
game	O
developed	O
by	O
Kyle	O
Pulver	O
and	O
released	O
on	O
March	O
30	O
,	O
2012	O
for	O
Microsoft	B-Application
Windows	I-Application
,	O
Mac	B-Application
OS	I-Application
,	O
and	O
Linux	B-Application
.	O
</s>
<s>
Offspring	B-Application
Fling	I-Application
is	O
a	O
2D	O
sidescrolling	O
puzzle-platform	O
game	O
.	O
</s>
<s>
Offspring	B-Application
Fling	I-Application
began	O
as	O
a	O
side-project	O
by	O
Tempe	O
,	O
Arizona-based	O
developer	O
Kyle	O
Pulver	O
that	O
turned	O
into	O
a	O
full	O
game	O
.	O
</s>
<s>
Offspring	B-Application
Fling	I-Application
received	O
positive	O
reviews	O
from	O
critics	O
upon	O
release	O
.	O
</s>
