<s>
Machines	B-Application
at	I-Application
War	I-Application
3	I-Application
is	O
a	O
real-time	O
strategy	O
video	O
game	O
developed	O
by	O
Isotope	O
244	O
and	O
published	O
in	O
September	O
2012	O
for	O
Windows	B-Application
and	O
on	O
November	O
10	O
,	O
2012	O
for	O
Mac	B-Operating_System
OS	I-Operating_System
X	I-Operating_System
.	O
</s>
<s>
It	O
is	O
the	O
direct	O
successor	O
of	O
Land	B-Application
Air	I-Application
Sea	I-Application
Warfare	I-Application
and	O
is	O
the	O
third	O
part	O
of	O
Machines	B-Application
at	I-Application
War	I-Application
.	O
</s>
<s>
The	O
gameplay	O
is	O
inspired	O
by	O
the	O
seminal	O
real-time	O
strategy	O
game	O
series	O
Command	B-Application
&	I-Application
Conquer	I-Application
.	O
</s>
<s>
Where	O
its	O
direct	O
predecessor	O
Land	O
Sea	O
Warfare	O
added	O
naval	O
units	O
,	O
Machines	B-Application
at	I-Application
War	I-Application
3	I-Application
adds	O
infantry	B-Protocol
units	O
,	O
campaign	O
missions	O
and	O
the	O
long	O
anticipated	O
online	O
multiplayer	O
mode	O
to	O
the	O
Machines	B-Application
at	I-Application
War	I-Application
series	O
.	O
</s>
