<s>
London	B-Application
Detective	I-Application
Mysteria	I-Application
is	O
a	O
2013	O
otome	B-Application
visual	O
novel	O
video	O
game	O
for	O
the	O
PlayStation	B-Operating_System
Portable	I-Operating_System
created	O
by	O
Karin	O
Entertainment	O
and	O
published	O
by	O
Marvelous	O
in	O
Japan	O
.	O
</s>
<s>
In	O
2016	O
,	O
Karin	O
Entertainment	O
self-published	O
a	O
PlayStation	B-Device
Vita	I-Device
port	O
known	O
as	O
.	O
</s>
<s>
This	O
version	O
of	O
the	O
game	O
will	O
be	O
released	O
by	O
Xseed	O
Games	O
in	O
North	O
America	O
and	O
Europe	O
for	O
PlayStation	B-Device
Vita	I-Device
and	O
Microsoft	B-Application
Windows	I-Application
in	O
2019	O
.	O
</s>
<s>
English	B-Application
Detective	I-Application
Mysteria	I-Application
is	O
classified	O
as	O
an	O
otome	B-Application
game	I-Application
;	O
like	O
most	O
otome	B-Application
games	I-Application
,	O
the	O
player	O
takes	O
the	O
role	O
of	O
the	O
main	O
female	O
character	O
,	O
Emily	O
,	O
who	O
can	O
choose	O
from	O
a	O
variety	O
of	O
male	O
characters	O
as	O
her	O
love	O
interest	O
.	O
</s>
<s>
Most	O
of	O
the	O
characters	O
of	O
English	B-Application
Detective	I-Application
Mysteria	I-Application
are	O
inspired	O
by	O
famous	O
figures	O
of	O
the	O
detective	O
mystery	O
genre	O
.	O
</s>
<s>
Besides	O
Sherlock	B-Application
Holmes	I-Application
 '	O
and	O
Watson	O
 '	O
respective	O
offspring	O
,	O
the	O
game	O
features	O
Sara	O
Marple	O
,	O
niece	O
of	O
Agatha	B-Application
Christie	I-Application
's	O
Jane	O
Marple	O
and	O
Jean	O
Lupin	O
,	O
son	O
of	O
the	O
French	O
thief	O
Arsène	O
Lupin	O
created	O
by	O
Maurice	O
Leblanc	O
.	O
</s>
