<s>
Cassette	B-Application
50	I-Application
(	O
released	O
in	O
Spain	O
as	O
Galaxy	O
50	O
-	O
50	O
Excitantes	O
Juegos	O
)	O
is	O
a	O
compilation	O
of	O
games	O
published	O
by	O
Cascade	O
Games	O
in	O
1983	O
for	O
multiple	O
8-bit	O
home	O
computers	O
.	O
</s>
<s>
Others	O
like	O
Lunar	B-Application
Lander	I-Application
were	O
ports	O
or	O
clones	O
of	O
very	O
early	O
or	O
popular	O
games	O
,	O
while	O
others	O
were	O
sourced	O
from	O
independent	O
developers	O
.	O
</s>
<s>
The	O
games	O
Exchange	O
and	O
The	O
Force	O
,	O
although	O
listed	O
on	O
the	O
inlay	O
,	O
are	O
missing	O
from	O
the	O
Acorn	B-Device
Electron	I-Device
version	O
,	O
meaning	O
only	O
48	O
games	O
actually	O
appeared	O
on	O
the	O
cassette	O
.	O
</s>
<s>
There	O
was	O
a	O
second	O
release	O
of	O
the	O
Dragon	B-Device
32	I-Device
version	O
which	O
had	O
different	O
versions	O
of	O
some	O
of	O
the	O
games	O
.	O
</s>
