<s>
Plus+	B-Operating_System
was	O
a	O
gaming	O
social	O
network	O
founded	O
by	O
Ngmoco	O
in	O
June	O
2009	O
.	O
</s>
<s>
The	O
network	O
was	O
similar	O
to	O
Xbox	B-Application
Network	I-Application
(	O
formerly	O
Xbox	B-Application
Live	I-Application
)	O
and	O
allowed	O
users	O
to	O
interact	O
with	O
other	O
players	O
while	O
playing	O
.	O
</s>
<s>
Eventually	O
DeNA	O
agreed	O
to	O
bring	O
most	O
AT&T	O
powered	O
stores	O
to	O
have	O
March	O
31	O
,	O
Plus+	B-Operating_System
servers	O
were	O
shut	O
down	O
along	O
with	O
the	O
games	O
for	O
no	O
reason	O
explained	O
.	O
</s>
<s>
The	O
following	O
is	O
a	O
list	O
of	O
games	O
that	O
have	O
been	O
published	O
by	O
Ngmoco	O
and	O
therefore	O
support	O
Plus+	B-Operating_System
:	O
</s>
<s>
Charadium	O
(	O
2010	O
)	O
-	O
A	O
Pictionary	B-Device
style	O
game	O
.	O
</s>
<s>
Eliminate	B-Operating_System
Pro	I-Operating_System
(	O
2009	O
)	O
-	O
A	O
free	O
online-multiplayer	O
first-person	O
shooter	O
(	O
FPS	O
)	O
Quake-style	O
deathmatch	O
game	O
by	O
Ngmoco	O
.	O
</s>
<s>
Eliminate	O
CO-OP	O
(	O
2010	O
)	O
-	O
A	O
free	O
extension	O
to	O
Eliminate	B-Operating_System
Pro	I-Operating_System
which	O
enables	O
to	O
play	O
co-operative	O
2-player	O
matches	O
against	O
AI	B-Application
Robots	I-Application
in	O
any	O
Eliminate	B-Operating_System
Pro	I-Operating_System
version	O
.	O
</s>
<s>
Rolando	B-Application
(	O
2008	O
)	O
-	O
A	O
game	O
similar	O
to	O
Loco	B-Application
Roco	I-Application
for	O
the	O
PSP	B-Operating_System
which	O
involves	O
using	O
the	O
iPhone	O
's	O
accelerometer	O
to	O
move	O
your	O
"	O
Rolandos	O
"	O
around	O
to	O
beat	O
missions	O
.	O
</s>
<s>
Rolando	B-Language
2	I-Language
:	I-Language
Quest	I-Language
for	I-Language
the	I-Language
Golden	I-Language
Orchid	I-Language
(	O
2009	O
)	O
-	O
The	O
second	O
installation	O
in	O
the	O
Rolando	B-Application
series	O
.	O
</s>
<s>
Star	O
Defense	O
(	O
2009	O
)	O
-	O
A	O
three-dimensional	O
tower	B-Application
defense	I-Application
game	I-Application
by	O
Ngmoco	O
.	O
</s>
<s>
We	B-Application
Rule	I-Application
(	O
2010	O
)	O
-	O
A	O
FarmVille	B-Application
style	O
game	O
by	O
newtoy	O
and	O
Ngmoco	O
that	O
involves	O
you	O
building	O
a	O
kingdom	O
.	O
</s>
