<s>
Zaz	B-Language
(	O
a	O
backronym	O
for	O
"	O
Zaz	B-Language
ai	O
n't	O
Z***	O
"	O
)	O
is	O
a	O
free	B-Application
software	I-Application
(	O
GPLv3	O
)	O
puzzle	O
video	O
game	O
which	O
is	O
similar	O
to	O
Zuma	B-Application
.	O
</s>
<s>
The	O
game	O
features	O
23	O
levels	O
and	O
is	O
reportedly	O
harder	O
than	O
the	O
original	O
Zuma	B-Application
.	O
</s>
<s>
Unlike	O
Zuma	B-Application
,	O
where	O
the	O
player	O
shoots	O
new	O
balls	O
from	O
a	O
center	O
point	O
,	O
in	O
Zaz	B-Language
the	O
player	O
moves	O
a	O
grabber	O
on	O
a	O
separate	O
track	O
on	O
the	O
playfield	O
to	O
grab	O
a	O
ball	O
that	O
can	O
then	O
be	O
shot	O
back	O
at	O
a	O
new	O
location	O
.	O
</s>
<s>
The	O
game	O
is	O
available	O
in	O
Linux	B-Application
distributions	I-Application
,	O
such	O
as	O
Ubuntu	B-Operating_System
,	O
Fedora	O
and	O
Debian	O
repositories	O
as	O
the	O
game	O
's	O
content	O
complies	O
with	O
the	O
DFSG	B-License
.	O
</s>
<s>
Between	O
2010	O
and	O
2016	O
Zaz	B-Language
was	O
downloaded	O
from	O
SourceForge	B-Application
directly	O
100,000	O
times	O
.	O
</s>
<s>
Zaz	B-Language
implements	O
the	O
game	O
idea	O
perfectly	O
and	O
offers	O
challenging	O
levels	O
"	O
.	O
</s>
