<s>
Miner	B-Application
Wars	I-Application
2081	I-Application
is	O
a	O
six	O
degrees	O
of	O
freedom	O
action-survival	O
space-shooter	O
simulation	O
game	O
produced	O
by	O
Keen	O
Software	O
House	O
.	O
</s>
<s>
Miner	B-Application
Wars	I-Application
2081	I-Application
is	O
an	O
action-oriented	O
game	O
,	O
set	O
in	O
a	O
fully	O
destructible	O
and	O
open-world	O
environment	O
,	O
which	O
remains	O
persistent	O
as	O
players	O
complete	O
missions	O
or	O
play	O
online	O
with	O
others	O
.	O
</s>
<s>
Realism	O
and	O
survival	B-Application
is	O
the	O
key	O
aspect	O
of	O
gameplay	O
.	O
</s>
<s>
Development	O
on	O
Miner	B-Application
Wars	I-Application
began	O
in	O
2002	O
as	O
a	O
side	O
project	O
by	O
Marek	O
Rosa	O
,	O
the	O
founder	O
and	O
CEO	O
of	O
Keen	O
Software	O
House	O
.	O
</s>
<s>
Miner	B-Application
Wars	I-Application
2081	I-Application
is	O
running	O
on	O
the	O
VRAGE	O
Voxel	B-Algorithm
game	O
engine	O
built	O
and	O
tailored	O
specifically	O
for	O
the	O
title	O
.	O
</s>
<s>
The	O
company	O
is	O
also	O
working	O
on	O
the	O
development	O
of	O
VRAGE	O
2.0	O
,	O
the	O
newest	O
version	O
of	O
the	O
engine	O
and	O
as	O
it	O
has	O
been	O
announced	O
it	O
will	O
be	O
used	O
for	O
the	O
development	O
of	O
their	O
project	O
called	O
Space	B-Application
Engineers	I-Application
.	O
</s>
<s>
In	O
October	O
2010	O
,	O
the	O
pre-alpha	O
version	O
of	O
Miner	B-Application
Wars	I-Application
2081	I-Application
was	O
released	O
to	O
the	O
public	O
,	O
with	O
a	O
free	O
demo	O
version	O
and	O
discounted	O
pre-order	O
version	O
.	O
</s>
<s>
Miner	B-Application
Wars	I-Application
2081	I-Application
is	O
available	O
for	O
Microsoft	B-Application
Windows	I-Application
,	O
and	O
was	O
later	O
released	O
on	O
Xbox	B-Device
Live	I-Device
Arcade	I-Device
.	O
</s>
