<s>
A	O
Sega	B-Operating_System
Genesis	I-Operating_System
version	O
was	O
planned	O
but	O
never	O
released	O
.	O
</s>
<s>
Each	O
scrolling	O
level	O
is	O
initially	O
shrouded	O
in	O
an	O
animated	O
"	O
mist	B-Application
"	O
until	O
they	O
are	O
cleared	O
by	O
running	O
around	O
platforms	O
and	O
ladders	O
in	O
any	O
order	O
,	O
bringing	O
color	O
to	O
an	O
initially	O
greyscale	O
game	O
tile	O
.	O
</s>
<s>
A	O
brightly	O
coloured	O
background	O
is	O
revealed	O
after	O
the	O
player	O
makes	O
the	O
mist	B-Application
vanish	O
into	O
thin	O
air	O
.	O
</s>
<s>
Electronic	O
Gaming	O
Monthly	O
gave	O
Super	B-Application
Troll	I-Application
Islands	I-Application
a	O
6	O
out	O
of	O
10	O
rating	O
in	O
their	O
December	O
1993	O
review	O
.	O
</s>
<s>
ranked	O
Super	B-Application
Troll	I-Application
Islands	I-Application
a	O
95th	O
on	O
their	O
Top	O
100	O
SNES	B-Application
Games	O
writing	O
:	O
"	O
A	O
big	O
platformer	O
that	O
’s	O
a	O
bit	O
weird.	O
"	O
</s>
