<s>
is	O
a	O
2014	O
Japanese	O
role-playing	O
video	O
game	O
developed	O
by	O
Gust	O
for	O
the	O
PlayStation	B-Operating_System
3	I-Operating_System
.	O
</s>
<s>
A	O
port	O
of	O
the	O
game	O
titled	O
Atelier	B-Application
Shallie	I-Application
:	I-Application
Alchemists	I-Application
of	I-Application
the	I-Application
Dusk	I-Application
Sea	I-Application
DX	I-Application
for	O
Nintendo	B-Application
Switch	I-Application
and	O
PlayStation	B-Operating_System
4	I-Operating_System
was	O
released	O
on	O
December	O
25	O
,	O
2019	O
,	O
in	O
Japan	O
,	O
and	O
on	O
January	O
14	O
,	O
2020	O
,	O
in	O
the	O
West	O
along	O
with	O
an	O
additional	O
Microsoft	B-Application
Windows	I-Application
release	O
worldwide	O
.	O
</s>
<s>
The	O
game	O
's	O
story	O
takes	O
place	O
about	O
10	O
years	O
after	O
the	O
beginning	O
of	O
Atelier	B-Application
Ayesha	I-Application
:	I-Application
The	I-Application
Alchemist	I-Application
of	I-Application
Dusk	I-Application
and	O
6	O
years	O
after	O
the	O
beginning	O
of	O
Atelier	B-Application
Escha	I-Application
&	I-Application
Logy	I-Application
:	I-Application
Alchemists	I-Application
of	I-Application
the	I-Application
Dusk	I-Application
Sky	I-Application
.	O
</s>
<s>
During	O
the	O
development	O
phase	O
,	O
the	O
game	O
was	O
referred	O
to	O
by	O
the	O
code	O
name	O
"	O
Project	B-Application
A16	I-Application
"	O
,	O
which	O
was	O
announced	O
as	O
a	O
new	O
game	O
project	O
by	O
Gust	O
on	O
March	O
16	O
,	O
2014	O
.	O
</s>
