<s>
Democracy	O
is	O
a	O
government	B-Application
simulation	I-Application
game	I-Application
that	O
was	O
first	O
developed	O
by	O
Positech	O
Games	O
in	O
2005	O
,	O
with	O
a	O
sequel	O
released	O
in	O
December	O
2007	O
,	O
a	O
third	O
game	O
in	O
2013	O
and	O
a	O
fourth	O
in	O
2022	O
.	O
</s>
<s>
The	O
games	O
designer	O
has	O
described	O
the	O
code	O
behind	O
the	O
game	O
as	O
being	O
based	O
on	O
a	O
neural	B-Architecture
network	I-Architecture
.	O
</s>
<s>
The	O
game	O
was	O
released	O
on	O
October	O
6	O
,	O
2020	O
for	O
early	O
access	O
on	O
Steam	B-Application
and	O
GOG.com	O
with	O
the	O
final	O
version	O
being	O
released	O
on	O
January	O
13	O
,	O
2022	O
.	O
</s>
<s>
The	O
game	O
is	O
available	O
on	O
Windows	B-Application
,	O
but	O
remains	O
unavailable	O
on	O
MacOS	O
.	O
</s>
<s>
Democracy	O
4	O
uses	O
an	O
in-house	O
developed	O
game	O
engine	O
coded	O
in	O
C++	B-Language
using	O
Visual	B-Application
Studio	I-Application
by	O
two	O
programmers	O
in	O
the	O
UK	O
,	O
Cliff	O
Harris	O
and	O
Jeff	O
Sheen	O
.	O
</s>
<s>
Uses	O
some	O
middleware	B-General_Concept
for	O
sound	O
playback	O
,	O
and	O
also	O
to	O
render	O
vector	O
artwork	O
and	O
Unicode	O
fonts	O
.	O
</s>
