<s>
KKnD	B-Application
,	O
or	O
Krush	B-Application
,	I-Application
Kill	I-Application
'	I-Application
n	I-Application
 '	I-Application
Destroy	I-Application
is	O
a	O
series	O
of	O
post-apocalyptic	O
real-time	O
strategy	O
games	O
by	O
Beam	O
Software	O
.	O
</s>
<s>
KKnD	B-Application
was	O
released	O
in	O
1997	O
,	O
while	O
a	O
sequel	O
-	O
KKND2	B-Application
:	I-Application
Krossfire	I-Application
was	O
released	O
in	O
1998	O
.	O
</s>
<s>
KKnD	B-Application
Xtreme	I-Application
,	O
an	O
expanded	O
version	O
of	O
the	O
original	O
,	O
featuring	O
extra	O
missions	O
and	O
enhancements	O
,	O
was	O
released	O
in	O
1997	O
,	O
and	O
later	O
re-released	O
on	O
GOG.com	O
in	O
2012	O
.	O
</s>
<s>
The	O
gameplay	O
in	O
the	O
KKnD	B-Application
series	I-Application
is	O
similar	O
to	O
that	O
of	O
other	O
real-time	O
strategy	O
games	O
,	O
such	O
as	O
Command	B-Application
&	I-Application
Conquer	I-Application
and	O
StarCraft	B-Application
,	O
created	O
by	O
Westwood	O
and	O
Blizzard	O
respectively	O
.	O
</s>
<s>
Like	O
the	O
Z	B-Application
series	O
of	O
games	O
,	O
KKnD	B-Application
is	O
tongue-in-cheek	O
,	O
not	O
taking	O
itself	O
too	O
seriously	O
.	O
</s>
