<s>
Alien	B-Application
Breed	I-Application
3D	I-Application
is	O
a	O
first-person	O
shooter	O
,	O
the	O
fourth	O
game	O
in	O
Team17	O
's	O
Alien	B-Application
Breed	I-Application
franchise	O
,	O
a	O
series	O
of	O
science	O
fiction-themed	O
shooters	O
.	O
</s>
<s>
It	O
was	O
followed	O
by	O
a	O
sequel	O
,	O
Alien	B-Application
Breed	I-Application
3D	I-Application
II	I-Application
:	I-Application
The	I-Application
Killing	I-Application
Grounds	I-Application
,	O
in	O
1996	O
.	O
</s>
<s>
Grant	O
reporting	O
how	O
the	O
secret	O
Project	O
Osiris	O
has	O
slipped	O
out	O
of	O
scientists	O
 '	O
hands	O
:	O
attempts	O
have	O
been	O
made	O
to	O
cultivate	O
the	O
alien	O
eggs	O
found	O
in	O
Azirin	O
by	O
cloning	B-Application
them	O
and	O
combining	O
with	O
human	O
DNA	O
,	O
leading	O
to	O
remarkable	O
results	O
,	O
but	O
due	O
to	O
system	O
failures	O
,	O
the	O
Breed	O
has	O
been	O
unleashed	O
and	O
killed	O
people	O
at	O
the	O
research	O
station	O
.	O
</s>
<s>
Alien	B-Application
Breed	I-Application
3D	I-Application
is	O
a	O
first-person	O
shooter	O
.	O
</s>
<s>
The	O
game	O
has	O
maps	O
of	O
varying	O
depths	O
with	O
platforms	O
and	O
floors	O
above	O
others	O
,	O
something	O
the	O
Doom	B-Application
engine	I-Application
was	O
not	O
capable	O
of	O
.	O
</s>
<s>
Team17	O
released	O
the	O
source	O
codes	O
for	O
Alien	B-Application
Breed	I-Application
3D	I-Application
and	O
its	O
sequel	O
,	O
Alien	B-Application
Breed	I-Application
3D	I-Application
II	I-Application
:	I-Application
The	I-Application
Killing	I-Application
Grounds	I-Application
,	O
for	O
personal	O
use	O
on	O
the	O
March	O
1997	O
cover	O
CD	O
of	O
Amiga	B-Device
Format	O
.	O
</s>
<s>
Alien	B-Application
Breed	I-Application
3D	I-Application
was	O
released	O
to	O
critical	O
acclaim	O
among	O
the	O
Amiga	B-Device
gaming	O
press	O
.	O
</s>
<s>
Reviewers	O
widely	O
compared	O
its	O
gameplay	O
to	O
Doom	B-Application
,	O
with	O
some	O
calling	O
it	O
the	O
best	O
Doom-clone	O
for	O
Amiga	B-Device
.	O
</s>
<s>
The	O
game	O
was	O
ranked	O
the	O
12th	O
best	O
game	O
of	O
all	O
time	O
by	O
Amiga	B-Device
Power	O
.	O
</s>
<s>
Alien	B-Application
Breed	I-Application
3D	I-Application
reappeared	O
as	O
one	O
of	O
the	O
25	O
games	O
compiled	O
for	O
the	O
A500	O
Mini	O
console	O
,	O
released	O
in	O
2022	O
.	O
</s>
<s>
In	O
2021	O
,	O
a	O
remake	O
of	O
Alien	B-Application
Breed	I-Application
3D	I-Application
was	O
made	O
under	O
the	O
name	O
Project	O
Osiris	O
,	O
which	O
uses	O
the	O
GZDoom	O
engine	O
;	O
for	O
example	O
,	O
with	O
this	O
engine	O
,	O
all	O
maps	O
and	O
textures	O
from	O
the	O
original	O
game	O
were	O
converted	O
with	O
new	O
visual	O
effects	O
.	O
</s>
