<s>
Cosmic	B-Application
Wartoad	I-Application
is	O
an	O
action	B-Application
game	I-Application
developed	O
by	O
Denton	O
Designs	O
for	O
the	O
ZX	B-Operating_System
Spectrum	I-Operating_System
.	O
</s>
<s>
It	O
was	O
published	O
by	O
Ocean	O
and	O
released	O
in	O
the	O
UK	O
in	O
1985	B-Application
.	O
</s>
<s>
The	O
queen	O
of	O
the	O
cosmic	B-Application
wartoads	I-Application
has	O
been	O
kidnapped	O
by	O
the	O
Rygellian	O
Slime	O
Beasts	O
,	O
turned	O
into	O
a	O
human	O
and	O
is	O
being	O
held	O
captive	O
beneath	O
the	O
Slime	O
King	O
's	O
Sludge	O
Saw	O
,	O
which	O
descends	O
over	O
the	O
course	O
of	O
ninety	O
minutes	O
and	O
will	O
kill	O
her	O
if	O
it	O
is	O
not	O
stopped	O
.	O
</s>
<s>
The	O
player	O
controls	O
the	O
Cosmic	B-Application
Wartoad	I-Application
as	O
he	O
attempts	O
to	O
rescue	O
the	O
queen	O
.	O
</s>
<s>
Each	O
node	O
contains	O
one	O
of	O
several	O
repeating	O
minigames	O
,	O
which	O
typically	O
involve	O
the	O
Cosmic	B-Application
Wartoad	I-Application
fighting	O
enemies	O
.	O
</s>
<s>
The	O
game	O
finishes	O
either	O
when	O
the	O
Cosmic	B-Application
Wartoad	I-Application
successfully	O
collects	O
all	O
eight	O
pieces	O
of	O
the	O
Toolkit	O
and	O
navigates	O
his	O
way	O
across	O
the	O
grid	O
to	O
shut	O
down	O
the	O
saw	O
;	O
when	O
the	O
Cosmic	B-Application
Wartoad	I-Application
loses	O
all	O
of	O
his	O
three	O
lives	O
;	O
or	O
when	O
the	O
ninety-minute	O
game	O
period	O
expires	O
.	O
</s>
