<s>
Fibrillation	B-Application
is	O
a	O
2012	O
first-person	O
perspective	O
video	O
game	O
created	O
by	O
Egor	O
Rezenov	O
.	O
</s>
<s>
In	O
Fibrillation	B-Application
,	O
the	O
player	O
controls	O
Ewan	O
Berrington	O
from	O
a	O
first-person	O
perspective	O
.	O
</s>
<s>
As	O
the	O
player	O
progresses	O
,	O
they	O
experience	O
images	O
and	O
sounds	O
from	O
the	O
real	O
world	O
-	O
such	O
as	O
ambulance	B-Application
sirens	O
,	O
hospital	O
lights	O
,	O
and	O
a	O
woman	O
crying	O
.	O
</s>
<s>
At	O
some	O
points	O
,	O
Ewan	O
is	O
also	O
pursued	O
by	O
a	O
massive	O
,	O
snake-like	O
shadow	O
.	O
</s>
<s>
At	O
some	O
point	O
,	O
Ewan	O
hears	O
a	O
heart	B-Application
monitor	I-Application
before	O
it	O
flatlines	O
,	O
and	O
realizes	O
that	O
his	O
heart	O
has	O
stopped	O
.	O
</s>
