<s>
,	O
also	O
called	O
Miracle	B-Application
Ropit	I-Application
's	O
Adventure	O
in	O
2100	O
on	O
its	O
title	O
screen	O
,	O
is	O
a	O
Family	O
Computer	O
video	O
game	O
that	O
was	O
released	O
in	O
1987	O
exclusively	O
for	O
the	O
Japanese	O
market	O
.	O
</s>
<s>
The	B-Application
Adventures	I-Application
of	I-Application
Star	I-Application
Saver	I-Application
,	O
also	O
known	O
as	O
Rubble	B-Application
Saver	I-Application
is	O
a	O
related	O
quasi-sequel	O
for	O
Game	B-Device
Boy	I-Device
.	O
</s>
<s>
The	O
game	O
must	O
be	O
played	O
through	O
twice	O
in	O
order	O
to	O
see	O
the	O
true	O
ending	O
,	O
just	O
like	O
in	O
Ghosts	B-Application
'	I-Application
n	I-Application
Goblins	I-Application
.	O
</s>
<s>
A	O
girl	O
in	O
the	O
year	O
2100	O
uses	O
a	O
robot	B-Algorithm
suit	O
.	O
</s>
