<s>
Cardiaxx	B-Application
is	O
a	O
science-fiction	O
scrolling	O
shooter	O
video	O
game	O
for	O
the	O
Amiga	B-Device
.	O
</s>
<s>
Each	O
level	O
has	O
a	O
boss	O
at	O
the	O
end	O
,	O
and	O
each	O
level	O
is	O
separated	O
by	O
a	O
sub-level	O
of	O
avoiding	O
asteroids	O
while	O
the	O
next	O
level	O
loads	O
from	O
the	O
floppy	B-Device
disk	I-Device
.	O
</s>
<s>
Cardiaxx	B-Application
was	O
developed	O
by	O
David	O
Mariner	O
and	O
Jon	O
Mitchell	O
of	O
Eclipse	O
Design	O
,	O
with	O
Josef	O
Karthauser	O
later	O
joining	O
them	O
.	O
</s>
<s>
As	O
a	O
result	O
,	O
the	O
Atari	B-Device
ST	I-Device
version	O
was	O
never	O
released	O
,	O
and	O
legal	O
action	O
followed	O
.	O
</s>
<s>
Therefore	O
,	O
Mariner	O
and	O
Mitchell	O
still	O
retain	O
all	O
rights	O
to	O
Cardiaxx	B-Application
to	O
this	O
day	O
.	O
</s>
