<s>
Oddity	B-Application
is	O
an	O
upcoming	O
role-playing	O
video	O
game	O
.	O
</s>
<s>
Its	O
development	O
was	O
first	O
announced	O
in	O
2008	O
as	O
Mother	B-Application
4	I-Application
,	O
an	O
unofficial	O
fan	B-Application
game	I-Application
in	O
Nintendo	O
's	O
Mother	B-Application
series	I-Application
.	O
</s>
<s>
Its	O
music	O
and	O
visuals	O
are	O
similar	O
in	O
style	O
to	O
the	O
Mother	B-Application
series	I-Application
.	O
</s>
<s>
Near	O
the	O
end	O
of	O
its	O
development	O
,	O
Mother	B-Application
series	I-Application
creator	O
Shigesato	O
Itoi	O
announced	O
that	O
Mother	B-Application
3	I-Application
(	O
2006	O
)	O
would	O
be	O
the	O
last	O
entry	O
in	O
the	O
series	O
.	O
</s>
<s>
While	O
fans	O
of	O
the	O
series	O
pressured	O
Nintendo	O
for	O
a	O
sequel	O
,	O
the	O
company	O
was	O
not	O
interested	O
and	O
in	O
March	O
2008	O
,	O
fans	O
announced	O
that	O
they	O
would	O
be	O
developing	B-Application
their	I-Application
own	I-Application
entry	O
as	O
Mother	B-Application
4	I-Application
.	O
</s>
<s>
In	O
a	O
preview	O
of	O
the	O
game	O
,	O
Kotaku	O
described	O
the	O
fangame	B-Application
as	O
visually	O
stunning	O
and	O
true	O
to	O
the	O
series	O
,	O
from	O
its	O
environment	O
design	O
to	O
music	O
,	O
with	O
a	O
new	O
nine-track	O
soundtrack	O
.	O
</s>
<s>
Mother	B-Application
4	I-Application
was	O
planned	O
as	O
a	O
standalone	O
game	O
,	O
with	O
no	O
emulator	O
required	O
,	O
for	O
Microsoft	B-Application
Windows	I-Application
,	O
OS	B-Operating_System
X	I-Operating_System
,	O
and	O
Linux	B-Application
at	O
no	O
cost	O
.	O
</s>
<s>
In	O
2017	O
,	O
the	O
team	O
announced	O
that	O
the	O
title	O
was	O
no	O
longer	O
a	O
fan	B-Application
game	I-Application
,	O
and	O
in	O
2020	O
,	O
they	O
rebranded	O
the	O
game	O
as	O
Oddity	B-Application
with	O
no	O
formal	O
relation	O
to	O
the	O
Mother	B-Application
series	I-Application
.	O
</s>
