<s>
AdventureQuest	B-Operating_System
(	O
also	O
referred	O
to	O
by	O
its	O
website	O
name	O
BattleOn	B-Operating_System
or	O
abbreviated	O
to	O
AQ	O
)	O
is	O
an	O
online	O
Flash-based	O
single-player	O
role-playing	O
video	O
game	O
started	O
in	O
2002	O
and	O
currently	O
developed	O
by	O
Artix	O
Entertainment	O
.	O
</s>
<s>
As	O
of	O
March	O
5	O
,	O
2019	O
,	O
aq.battleon.com,	O
the	O
game	O
's	O
hosting	O
website	O
,	O
and	O
www.battleon.com	O
,	O
the	O
game	O
's	O
homepage	O
,	O
have	O
an	O
Alexa	O
rating	O
of	O
54,521	O
.	O
</s>
<s>
AdventureQuest	B-Operating_System
is	O
a	O
single-player	O
RPG	O
,	O
although	O
character	O
data	O
is	O
stored	O
on	O
AE	O
servers	O
.	O
</s>
<s>
AdventureQuest	B-Operating_System
has	O
an	O
alignment	O
system	O
similar	O
to	O
that	O
of	O
Dungeons	O
&	O
Dragons	O
,	O
which	O
includes	O
selection	O
between	O
Good	O
and	O
Evil	O
as	O
well	O
as	O
Unity	O
and	O
Chaos	O
.	O
</s>
<s>
Like	O
most	O
other	O
RPGs	O
,	O
AdventureQuest	B-Operating_System
has	O
special	O
releases	O
or	O
events	O
as	O
well	O
as	O
a	O
limited	O
time	O
shop	O
based	O
on	O
real-life	O
holidays	O
.	O
</s>
<s>
Holidays	O
include	O
:	O
Snugglefest	O
(	O
Valentine	O
's	O
Day	O
)	O
,	O
the	O
Blarney	O
War	O
(	O
St.	O
Patrick	O
's	O
Day	O
)	O
,	O
April	O
Fools	O
,	O
Mogloween	O
(	O
Halloween	B-Application
)	O
,	O
and	O
Frostval	O
(	O
Christmas	O
)	O
.	O
</s>
<s>
Adventure	B-Operating_System
Quest	I-Operating_System
also	O
includes	O
anniversary	O
events	O
such	O
as	O
The	O
Dragon	O
of	O
Time	O
,	O
Curse	O
of	O
the	O
Phantom	O
Pixel	O
,	O
and	O
Rise	O
of	O
the	O
Shadow	O
Council	O
.	O
</s>
<s>
In	O
AdventureQuest	B-Operating_System
,	O
players	O
can	O
participate	O
in	O
competitive	O
activities	O
through	O
the	O
clan	O
system	O
.	O
</s>
<s>
In	O
addition	O
to	O
the	O
in-game	O
leaders	O
of	O
these	O
clans	O
,	O
there	O
are	O
player	O
leaders	O
who	O
are	O
elected	O
on	O
the	O
BattleOn	B-Operating_System
Forums	O
.	O
</s>
<s>
Other	O
exclusives	O
include	O
the	O
ability	O
to	O
create	O
an	O
account	O
for	O
ArchKnight	B-Operating_System
and	O
ZardWars	B-Operating_System
,	O
which	O
are	O
similar	O
side-games	O
that	O
are	O
also	O
developed	O
by	O
Artix	O
Entertainment	O
.	O
</s>
<s>
Introduced	O
in	O
June	O
2006	O
,	O
Money	O
or	O
Z-Tokens	O
are	O
rare	O
coins	O
in	O
AdventureQuest	B-Operating_System
that	O
are	O
occasionally	O
found	O
after	O
winning	O
a	O
battle	O
.	O
</s>
<s>
A	O
common	O
criticism	O
of	O
AdventureQuest	B-Operating_System
is	O
that	O
there	O
is	O
little	O
to	O
no	O
player	O
interaction	O
with	O
other	O
players	O
in	O
the	O
game	O
.	O
</s>
