<s>
ibb	B-Application
&	I-Application
obb	I-Application
is	O
a	O
puzzle-platform	O
game	O
developed	O
by	O
Sparpweed	O
Games	O
for	O
PlayStation	B-Operating_System
3	I-Operating_System
and	O
Microsoft	B-Application
Windows	I-Application
.	O
</s>
<s>
The	O
Nintendo	B-Application
Switch	I-Application
version	O
was	O
released	O
on	O
March	O
5	O
,	O
2020	O
.	O
</s>
<s>
The	O
intentionally	O
lowercase	O
names	O
of	O
ibb	B-Application
and	I-Application
obb	I-Application
come	O
from	O
the	O
book	O
The	O
Well	O
of	O
Lost	O
Plots	O
by	O
Jasper	O
Fforde	O
,	O
where	O
two	O
"	O
generics	O
"	O
with	O
these	O
names	O
must	O
earn	O
their	O
capital	O
letters	O
by	O
evolving	O
as	O
characters	O
.	O
</s>
<s>
ibb	B-Application
&	I-Application
obb	I-Application
received	O
positive	O
reviews	O
from	O
critics	O
upon	O
release	O
.	O
</s>
<s>
On	O
Metacritic	O
,	O
the	O
game	O
holds	O
scores	O
of	O
83/100	O
for	O
the	O
Windows	B-Application
version	O
based	O
on	O
4	O
reviews	O
,	O
and	O
78/100	O
for	O
the	O
PlayStation	B-Operating_System
3	I-Operating_System
version	O
based	O
on	O
16	O
reviews	O
.	O
</s>
