<s>
Survivor	B-Application
is	O
an	O
action	B-Application
game	I-Application
released	O
in	O
1987	O
by	O
the	O
Spanish	O
software	O
house	O
Topo	O
Soft	O
and	O
later	O
re-released	O
in	O
the	O
UK	O
by	O
U.S.	O
Gold	O
.	O
</s>
<s>
It	O
was	O
published	O
for	O
several	O
8-bit	O
formats	O
including	O
Amstrad	B-Device
CPC	I-Device
,	O
MSX	B-Operating_System
and	O
ZX	B-Operating_System
Spectrum	I-Operating_System
.	O
</s>
