<s>
Kingdom	O
is	O
a	O
strategy	B-Application
and	O
resource	O
management	O
game	O
developed	O
by	O
Thomas	O
van	O
den	O
Berg	O
and	O
Marco	O
Bancale	O
with	O
support	O
from	O
publisher	O
Raw	O
Fury	O
.	O
</s>
<s>
The	O
title	O
was	O
released	O
on	O
21	O
October	O
2015	O
for	O
Microsoft	B-Application
Windows	I-Application
,	O
OS	B-Application
X	I-Application
,	O
and	O
Linux	B-Application
systems	O
.	O
</s>
<s>
A	O
port	O
for	O
Xbox	B-Device
One	I-Device
was	O
released	O
on	O
8	O
August	O
2016	O
,	O
the	O
ports	O
for	O
iOS	B-Application
and	O
Android	B-Application
were	O
released	O
on	O
31	O
January	O
2017	O
,	O
and	O
the	O
ports	O
for	O
the	O
Nintendo	B-Application
Switch	I-Application
and	O
PlayStation	B-Operating_System
4	I-Operating_System
were	O
released	O
on	O
14	O
September	O
2017	O
and	O
16	O
January	O
2018	O
respectively	O
.	O
</s>
<s>
A	O
reworked	O
version	O
of	O
the	O
game	O
,	O
titled	O
Kingdom	O
:	O
New	O
Lands	O
,	O
was	O
released	O
in	O
August	O
2016	O
,	O
and	O
a	O
sequel	O
,	O
Kingdom	B-Application
Two	I-Application
Crowns	I-Application
,	O
was	O
released	O
in	O
2018	O
.	O
</s>
<s>
A	O
second	O
sequel	O
,	O
developed	O
by	O
Fury	O
Studios	O
,	O
titled	O
Kingdom	O
Eighties	O
:	O
Summer	O
of	O
Greed	O
is	O
set	O
to	O
launch	O
in	O
2023	O
for	O
Windows	O
via	O
Steam	B-Application
.	O
</s>
<s>
The	O
game	O
is	O
an	O
expanded	O
,	O
standalone	O
version	O
of	O
a	O
Flash	B-Operating_System
game	O
by	O
noio	O
.	O
</s>
<s>
Within	O
one	O
day	O
of	O
its	O
Windows	O
,	O
OS	B-Application
X	I-Application
,	O
and	O
Linux	B-Application
release	O
,	O
Raw	O
Fury	O
announced	O
that	O
it	O
had	O
sold	O
enough	O
copies	O
to	O
pay	O
for	O
the	O
game	O
's	O
development	O
.	O
</s>
<s>
As	O
a	O
result	O
,	O
they	O
affirmed	O
that	O
they	O
will	O
be	O
releasing	O
the	O
title	O
for	O
the	B-Device
Xbox	I-Device
One	I-Device
,	O
and	O
that	O
all	O
future	O
improvements	O
and	O
expansions	O
to	O
the	O
game	O
will	O
remain	O
free	O
to	O
players	O
on	O
the	O
aforementioned	O
platforms	O
.	O
</s>
<s>
The	O
team	O
also	O
later	O
announced	O
plans	O
for	O
a	O
port	O
to	O
the	O
Nintendo	B-Application
Switch	I-Application
.	O
</s>
<s>
The	O
game	O
released	O
alongside	O
the	O
"	O
New	O
Lands	O
"	O
update	O
for	O
Nvidia	B-Application
Shield	I-Application
on	O
29	O
September	O
2016	O
,	O
for	O
iOS	B-Application
on	O
9	O
March	O
2017	O
,	O
and	O
for	O
Nintendo	B-Application
Switch	I-Application
on	O
14	O
September	O
2017	O
.	O
</s>
<s>
A	O
sequel	O
,	O
developed	O
by	O
Noio	O
and	O
Coatsink	O
,	O
Kingdom	B-Application
Two	I-Application
Crowns	I-Application
,	O
was	O
released	O
on	O
11	O
December	O
2018	O
for	O
Microsoft	B-Application
Windows	I-Application
,	O
macOS	B-Application
,	O
Linux	B-Application
,	O
Nintendo	B-Application
Switch	I-Application
,	O
PlayStation	B-Operating_System
4	I-Operating_System
,	O
and	O
Xbox	B-Device
One	I-Device
,	O
and	O
for	O
iOS	B-Application
and	O
Android	B-Application
on	O
28	O
April	O
2020	O
.	O
</s>
<s>
DLC	B-Protocol
for	O
the	O
game	O
,	O
titled	O
Kingdom	B-Application
Two	I-Application
Crowns	I-Application
:	O
Norse	O
Lands	O
was	O
made	O
available	O
on	O
16	O
November	O
2021	O
.	O
</s>
<s>
A	O
second	O
sequel	O
developed	O
by	O
Fury	O
Studios	O
,	O
titled	O
Kingdom	O
Eighties	O
:	O
Summer	O
of	O
Greed	O
was	O
announced	O
on	O
10	O
May	O
2022	O
for	O
Windows	O
via	O
Steam	B-Application
and	O
is	O
set	O
to	O
release	O
sometime	O
in	O
2022	O
.	O
</s>
<s>
Stapleton	O
found	O
that	O
the	O
lack	O
of	O
information	O
or	O
means	O
to	O
manage	O
the	O
kingdom	O
at	O
the	O
end-game	O
made	O
the	O
end	O
game	O
more	O
frustrating	O
than	O
difficult	O
,	O
and	O
that	O
once	O
he	O
had	O
found	O
a	O
strategy	B-Application
to	O
deal	O
with	O
the	O
attacks	O
,	O
the	O
game	O
became	O
too	O
easy	O
to	O
play	O
.	O
</s>
