<s>
You	B-Application
Do	I-Application
n't	I-Application
Know	I-Application
Jack	I-Application
is	O
a	O
Facebook	B-Application
game	O
application	O
based	O
on	O
the	O
long-running	B-Device
series	I-Device
of	O
trivia	O
games	O
created	O
by	O
Jackbox	O
Games	O
(	O
formerly	O
Jellyvision	O
Games	O
)	O
.	O
</s>
<s>
It	O
was	O
released	O
for	O
public	O
play	O
on	O
Facebook	B-Application
in	O
May	O
2012	O
after	O
a	O
beta	O
period	O
.	O
</s>
<s>
The	O
game	O
builds	O
on	O
the	O
success	O
of	O
the	O
relaunch	O
of	O
the	O
series	O
from	O
the	O
2011	B-Application
video	I-Application
game	I-Application
for	I-Application
consoles	I-Application
and	I-Application
personal	I-Application
computers	I-Application
,	O
though	O
has	O
altered	O
some	O
features	O
to	O
work	O
better	O
on	O
the	O
social	O
media	O
platform	O
.	O
</s>
<s>
A	O
mobile	O
version	O
for	O
iOS	B-Application
was	O
released	O
in	O
December	O
2012	O
,	O
and	O
for	O
Android	B-Application
in	O
May	O
2013	O
;	O
both	O
mobile	O
games	O
will	O
allow	O
cross-platform	O
play	O
with	O
the	B-Application
Facebook	I-Application
application	O
.	O
</s>
<s>
On	O
January	O
30	O
,	O
2015	O
it	O
was	O
announced	O
this	O
version	O
of	O
the	O
game	O
will	O
no	O
longer	O
be	O
supported	O
and	O
will	O
be	O
removed	O
from	O
Facebook	B-Application
and	O
no	O
longer	O
functional	O
on	O
mobile	O
devices	O
as	O
of	O
March	O
1	O
,	O
2015	O
.	O
</s>
<s>
You	B-Application
Do	I-Application
n't	I-Application
Know	I-Application
Jack	I-Application
on	O
Facebook	B-Application
follows	O
a	O
similar	O
format	O
to	O
previous	O
games	O
from	O
the	O
series	O
,	O
where	O
players	O
compete	O
in	O
a	O
virtual	O
game	O
show	O
hosted	O
by	O
the	O
emcee	O
"	O
Cookie	O
"	O
Masterson	O
(	O
voiced	O
by	O
Jellyvision	O
Games	O
 '	O
Tom	O
Gottlieb	O
)	O
.	O
</s>
<s>
The	O
player	O
competes	O
asynchronously	O
with	O
other	O
friends	O
on	O
Facebook	B-Application
or	O
with	O
other	O
Facebook	B-Application
users	I-Application
in	O
trying	O
to	O
earn	O
the	O
most	O
virtual	O
money	O
from	O
an	O
episode	O
.	O
</s>
<s>
Some	O
of	O
the	O
multiple	O
choice	O
questions	O
are	O
based	O
on	O
a	O
recurring	O
question	O
type	O
throughout	O
the	O
episodes	O
as	O
well	O
as	O
those	O
featured	O
in	O
earlier	O
You	B-Application
Do	I-Application
n't	I-Application
Know	I-Application
Jack	I-Application
games	O
.	O
</s>
<s>
A	O
new	O
variation	O
introduced	O
in	O
the	B-Application
Facebook	I-Application
game	O
is	O
"	O
Elephant	O
,	O
Mustard	O
,	O
Teddy	O
Roosevelt	O
,	O
or	O
Dracula	O
"	O
,	O
where	O
the	O
answer	O
to	O
the	O
question	O
will	O
be	O
one	O
of	O
those	O
four	O
items	O
.	O
</s>
<s>
Gibberish	O
Questions	O
,	O
returning	O
since	O
their	O
absence	O
in	O
the	O
2011	B-Application
edition	I-Application
,	O
present	O
the	O
player	O
a	O
phrase	O
that	O
rhymes	O
with	O
a	O
well-known	O
saying	O
,	O
though	O
phrased	O
and	O
punctuated	O
without	O
heeding	O
the	O
original	O
statement	O
.	O
</s>
<s>
Throughout	O
the	O
game	O
,	O
the	O
player	O
is	O
shown	O
the	O
progress	O
of	O
five	O
other	O
Facebook	B-Application
friends	O
or	O
other	O
users	O
,	O
randomly	O
selected	O
(	O
unless	O
a	O
Facebook	B-Application
friend	O
of	O
a	O
player	O
played	O
that	O
episode	O
beforehand	O
,	O
in	O
which	O
that	O
friend	O
will	O
always	O
be	O
shown	O
)	O
,	O
that	O
have	O
already	O
played	O
the	O
episode	O
,	O
allowing	O
them	O
to	O
compare	O
scores	O
throughout	O
the	O
game	O
.	O
</s>
<s>
As	O
a	O
Facebook	B-Application
game	O
,	O
players	O
are	O
able	O
to	O
play	O
one	O
episode	O
for	O
free	O
per	O
day	O
,	O
plus	O
additional	O
episodes	O
by	O
gaining	O
experience	O
levels	O
or	O
completing	O
certain	O
achievements	O
within	O
the	O
game	O
.	O
</s>
<s>
They	O
can	O
also	O
use	O
real-world	O
cash	O
to	O
buy	O
Facebook	B-Application
credit	O
through	O
Facebook	B-Application
to	O
access	O
more	O
episodes	O
.	O
</s>
<s>
In	O
August	O
2012	O
,	O
the	O
game	O
was	O
revamped	O
to	O
include	O
a	O
token	O
system	O
,	O
moving	O
away	O
from	O
dealing	O
with	O
Facebook	B-Application
currency	O
;	O
tokens	O
are	O
earned	O
along	O
with	O
in-game	O
money	O
for	O
each	O
round	O
played	O
,	O
as	O
well	O
as	O
for	O
gaining	O
experience	O
levels	O
,	O
and	O
then	O
subsequently	O
used	O
to	O
buy	O
additional	O
games	O
beyond	O
the	O
one-free-per-day	O
,	O
Enhancements	O
,	O
and	O
the	O
like	O
.	O
</s>
<s>
iOS	B-Application
and	O
Android	B-Application
versions	O
of	O
the	O
game	O
work	O
exactly	O
the	O
same	O
as	O
the	B-Application
Facebook	I-Application
version	O
,	O
using	O
the	O
player	O
's	O
Facebook	B-Application
credentials	O
to	O
allow	O
cross-platform	O
,	O
asynchronous	O
play	O
.	O
</s>
<s>
Players	O
are	O
not	O
required	O
to	O
log	O
in	O
through	O
Facebook	B-Application
,	O
but	O
will	O
be	O
limited	O
to	O
playing	O
against	O
random	O
opponents	O
as	O
opposed	O
to	O
friends	O
.	O
</s>
<s>
In	O
May	O
2013	O
,	O
they	O
added	O
a	O
'	O
Deluxe	O
Package	O
 '	O
for	O
the	O
game	O
,	O
called	O
"	O
You	B-Application
Do	I-Application
n't	I-Application
Know	I-Application
Jack	I-Application
Royale	O
"	O
.	O
</s>
<s>
The	B-Application
Facebook	I-Application
version	O
of	O
You	B-Application
Do	I-Application
n't	I-Application
Know	I-Application
Jack	I-Application
follows	O
from	O
the	O
success	O
of	O
the	O
2011	B-Application
video	I-Application
game	I-Application
for	I-Application
consoles	I-Application
and	I-Application
personal	I-Application
computers	I-Application
.	O
</s>
<s>
The	O
You	B-Application
Do	I-Application
n't	I-Application
Know	I-Application
Jack	I-Application
brand	O
had	O
been	O
on	O
hiatus	O
for	O
about	O
eight	O
years	O
,	O
as	O
Jellyvision	O
,	O
Jackbox	O
Games	O
 '	O
parent	O
company	O
,	O
could	O
not	O
see	O
a	O
way	O
to	O
make	O
their	O
game	O
work	O
on	O
gaming	O
consoles	O
.	O
</s>
<s>
With	O
the	O
advent	O
of	O
game	O
systems	O
like	O
the	B-Operating_System
Wii	I-Operating_System
,	O
and	O
the	O
ability	O
to	O
have	O
network	O
play	O
,	O
Jellyvision	O
obtained	O
funding	O
from	O
THQ	O
to	O
revitalize	O
the	O
brand	O
,	O
and	O
split	O
off	O
Jellyvision	O
Games	O
as	O
its	O
separate	O
company	O
.	O
</s>
<s>
In	O
August	O
2012	O
,	O
Jackbox	O
Games	O
announced	O
they	O
would	O
be	O
moving	O
away	O
from	O
using	O
Facebook	B-Application
credits	O
directly	O
,	O
and	O
introduce	O
the	O
concept	O
of	O
tokens	O
as	O
in-game	O
currency	O
.	O
</s>
<s>
Mobile	O
versions	O
for	O
iOS	B-Application
and	O
Android	B-Application
devices	O
have	O
been	O
developed	O
by	O
Jackbox	O
Games	O
.	O
</s>
<s>
These	O
versions	O
will	O
be	O
cross-platform	O
compatible	O
with	O
the	B-Application
Facebook	I-Application
version	O
,	O
sharing	O
the	O
same	O
episodes	O
and	O
allowing	O
players	O
on	O
different	O
devices	O
to	O
play	O
against	O
each	O
other	O
.	O
</s>
<s>
The	B-Application
Facebook	I-Application
version	O
of	O
the	O
long-running	O
game	O
series	O
was	O
seen	O
as	O
a	O
strong	O
departure	O
from	O
typical	O
Facebook	B-Application
games	O
that	O
rely	O
on	O
microtransactions	O
and	O
social	O
features	O
for	O
enjoyment	O
.	O
</s>
<s>
Ben	O
Kuchera	O
of	O
Penny	O
Arcade	O
Reports	O
claims	O
that	O
You	B-Application
Do	I-Application
n't	I-Application
Know	I-Application
Jack	I-Application
is	O
"	O
the	O
rare	O
game	O
that	O
is	O
actually	O
better	O
"	O
on	O
the	B-Application
Facebook	I-Application
and	O
mobile	O
platforms	O
than	O
the	O
traditional	O
console	O
gameplay	O
,	O
leveraging	O
the	O
platform	O
's	O
"	O
unique	O
strengths	O
"	O
and	O
using	O
a	O
common	O
sense	O
monetization	O
model	O
for	O
both	O
the	O
developers	O
and	O
players	O
.	O
</s>
<s>
Kyle	O
Orland	O
considered	O
the	O
title	O
as	O
"	O
proof	O
that	O
Facebook	B-Application
can	O
be	O
used	O
to	O
add	O
real	O
social	O
competition	O
to	O
strong	O
,	O
proven	O
game	O
design	O
"	O
,	O
noting	O
only	O
that	O
the	O
"	O
pay	O
to	O
win	O
"	O
nature	O
of	O
using	O
real	O
world	O
money	O
to	O
buy	O
Enhancers	O
taint	O
the	O
game	O
's	O
success	O
.	O
</s>
<s>
Kirk	O
Hamilton	O
of	O
Kotaku	O
noted	O
that	O
with	O
the	B-Application
Facebook	I-Application
platform	O
,	O
the	O
game	O
would	O
indefinitely	O
have	O
new	O
content	O
to	O
play	O
,	O
a	O
limitation	O
of	O
any	O
of	O
the	O
previous	O
titles	O
in	O
the	O
series	O
,	O
and	O
the	O
asynchronous	O
approach	O
"	O
allows	O
players	O
to	O
play	O
on	O
their	O
own	O
tempo	O
but	O
retains	O
the	O
feel	O
of	O
a	O
live	O
match	O
"	O
.	O
</s>
