<s>
GuJian2	B-Application
(	O
)	O
is	O
a	O
3D	O
role-playing	O
video	O
game	O
developed	O
by	O
Aurogon	O
with	O
the	O
Vision	O
engine	O
and	O
published	O
by	O
Gamebar	O
.	O
</s>
<s>
The	O
second	O
main	O
entry	O
of	O
the	O
Gujian	O
series	O
,	O
it	O
was	O
originally	O
released	O
in	O
China	O
on	O
August	O
18	O
,	O
2013	O
for	O
Microsoft	B-Application
Windows	I-Application
.	O
</s>
<s>
A	O
sequel	O
,	O
Gujian3	B-Application
,	O
was	O
released	O
in	O
2018	O
.	O
</s>
<s>
Players	O
can	O
also	O
change	O
strategies	O
to	O
influence	O
their	O
inactive	O
characters	O
,	O
which	O
are	O
controlled	O
by	O
artificial	B-Application
intelligence	I-Application
.	I-Application
</s>
