<s>
Dalek	B-Application
Attack	I-Application
is	O
a	O
1992	O
computer	O
game	O
based	O
on	O
the	O
long-running	O
British	O
science	O
fiction	O
television	O
series	O
Doctor	O
Who	O
,	O
in	O
which	O
the	O
player	O
controls	O
the	O
Doctor	O
and	O
fights	O
recurring	O
adversaries	O
,	O
the	O
Daleks	O
and	O
other	O
enemies	O
.	O
</s>
<s>
In	O
most	O
versions	O
of	O
the	O
game	O
,	O
the	O
player	O
can	O
choose	O
between	O
playing	O
as	O
the	O
Fourth	O
,	O
Fifth	O
or	O
Seventh	O
Doctor	O
;	O
in	O
the	O
MS-DOS	B-Application
and	O
Amiga	B-Device
versions	O
,	O
the	O
player	O
can	O
play	O
as	O
the	O
Second	O
,	O
Fourth	O
or	O
Seventh	O
Doctor	O
,	O
and	O
in	O
the	O
ZX	B-Operating_System
Spectrum	I-Operating_System
version	O
only	O
the	O
Seventh	O
Doctor	O
was	O
available	O
.	O
</s>
<s>
The	O
game	O
was	O
released	O
on	O
all	O
major	O
formats	O
of	O
the	O
time	O
except	O
for	O
the	O
Amstrad	B-Device
CPC	I-Device
,	O
which	O
was	O
announced	O
but	O
never	O
released	O
.	O
</s>
<s>
Nick	O
Kimberley	O
programmed	O
the	O
PC	B-Device
,	O
Spectrum	O
and	O
(	O
unreleased	O
)	O
Amstrad	O
versions	O
.	O
</s>
<s>
The	O
Amiga	B-Device
and	O
Atari	B-Device
ST	I-Device
versions	O
were	O
programmed	O
by	O
Richard	O
Turner	O
.	O
</s>
<s>
On	O
the	O
PC	B-Device
and	O
Amiga	B-Device
versions	O
,	O
there	O
was	O
a	O
secret	O
room	O
behind	O
some	O
blocks	O
.	O
</s>
<s>
The	O
ZX	B-Operating_System
Spectrum	I-Operating_System
version	O
was	O
released	O
in	O
1993	O
after	O
a	O
successful	O
campaign	O
by	O
Your	O
Sinclair	O
readers	O
as	O
Alternative	O
Software	O
were	O
unsure	O
whether	O
the	O
Spectrum	O
release	O
would	O
be	O
commercially	O
viable	O
.	O
</s>
<s>
Dalek	B-Application
Attack	I-Application
became	O
the	O
last	O
full-price	O
licensed	O
game	O
to	O
be	O
released	O
for	O
the	O
machine	O
.	O
</s>
<s>
The	O
game	O
was	O
later	O
re-released	O
,	O
first	O
in	O
a	O
three	O
pack	O
compilation	O
set	O
called	O
the	O
Sci-Fi	O
Collection	O
with	O
two	O
other	O
titles	O
(	O
Galactic	O
Warrior	O
Rats	O
,	O
Suburban	O
Commando	O
)	O
for	O
the	O
PC	B-Device
.	O
</s>
<s>
The	O
front	O
cover	O
was	O
in	O
a	O
"	O
Y	O
"	O
shape	O
with	O
Dalek	B-Application
Attack	I-Application
in	O
the	O
bottom	O
right	O
and	O
the	O
instruction	O
booklet	O
was	O
photocopied	O
.	O
</s>
