<s>
PCSX	B-Language
is	O
a	O
free	B-License
and	I-License
open-source	I-License
,	O
video	O
game	O
console	O
emulator	O
that	O
allows	O
software	O
designed	O
to	O
be	O
used	O
with	O
the	O
Sony	B-Device
PlayStation	I-Device
to	O
run	O
on	O
personal	B-Device
computers	I-Device
.	O
</s>
<s>
Over	O
the	O
years	O
,	O
development	O
changed	O
hands	O
several	O
times	O
with	O
PCSX-Reloaded	B-Language
(	O
PCSXR	B-Language
)	O
now	O
being	O
the	O
main	O
version	O
.	O
</s>
<s>
A	O
newer	O
fork	O
with	O
a	O
fraction	O
of	O
the	O
features	O
of	O
PCSX-Reloaded	B-Language
is	O
PCSX-Redux	O
.	O
</s>
<s>
PCSX	B-Language
has	O
a	O
high	O
compatibility	O
rate	O
,	O
and	O
is	O
currently	O
available	O
for	O
a	O
number	O
of	O
different	O
operating	B-General_Concept
systems	I-General_Concept
including	O
,	O
Microsoft	B-Application
Windows	I-Application
,	O
macOS	B-Operating_System
,	O
and	O
Linux	B-Application
.	O
</s>
<s>
It	O
is	O
released	O
under	O
the	O
GNU	B-License
General	I-License
Public	I-License
License	I-License
.	O
</s>
<s>
Official	O
development	O
ceased	O
on	O
September	O
17	O
,	O
2003	O
,	O
and	O
development	O
shifted	O
to	O
the	O
new	O
PlayStation	B-Device
2	I-Device
emulator	O
,	O
PCSX2	B-Application
.	O
</s>
<s>
PCSX-df	O
was	O
created	O
in	O
2006	O
and	O
added	O
new	O
features	O
,	O
a	O
new	O
GTK-based	O
interface	O
,	O
AMD64	B-Device
support	O
,	O
and	O
corrected	O
some	O
bugs	O
,	O
but	O
was	O
developed	O
mainly	O
with	O
only	O
Linux	B-Application
compatibility	O
in	O
mind	O
.	O
</s>
<s>
PCSX-Reloaded	B-Language
is	O
a	O
new	O
project	O
created	O
in	O
mid-2009	O
,	O
which	O
is	O
based	O
on	O
the	O
work	O
of	O
the	O
PCSX-df	O
branch	O
,	O
completely	O
independent	O
,	O
and	O
works	O
on	O
bug	O
fixes	O
while	O
maintaining	O
Windows	O
and	O
OS	B-Operating_System
X	I-Operating_System
compatibility	O
alongside	O
Linux	B-Application
.	O
</s>
<s>
PCSX-df	O
and	O
PCSX-Reloaded	B-Language
coexisted	O
for	O
a	O
while	O
,	O
with	O
PCSX-df	O
merging	O
changes	O
of	O
PCSX-Reloaded	B-Language
back	O
into	O
df	O
.	O
</s>
<s>
In	O
2019	O
,	O
another	O
fork	O
PCSX-Redux	O
was	O
started	O
.	O
</s>
<s>
It	O
can	O
be	O
seen	O
as	O
the	O
latest	O
iteration	O
of	O
the	O
original	O
PCSX	B-Language
codebase	O
.	O
</s>
<s>
Everything	O
should	O
be	O
implemented	O
on	O
top	O
of	O
SDL/OpenGL3	O
+	O
/ImGui	O
.	O
</s>
<s>
Additionally	O
,	O
the	O
plugin	B-Application
system	O
will	O
be	O
replaced	O
through	O
a	O
single	O
monolithic	O
codebase	O
that	O
handles	O
all	O
aspects	O
of	O
the	O
PlayStation	B-Device
emulation	O
.	O
</s>
<s>
PCSX	B-Language
supports	O
network	O
play	O
and	O
external	O
plugins	B-Application
as	O
used	O
by	O
ePSXe	B-Application
.	O
</s>
<s>
As	O
with	O
many	O
modern	O
emulators	O
,	O
PCSX-Reloaded	B-Language
supports	O
savestates	O
and	O
also	O
has	O
Save	O
Rewind	O
feature	O
(	O
currently	O
only	O
OSX	B-Operating_System
and	O
Linux	B-Application
version	O
)	O
,	O
Support	O
for	O
ECM	O
files	O
(	O
currently	O
only	O
OS	B-Operating_System
X	I-Operating_System
and	O
Linux	B-Application
version	O
)	O
,	O
Support	O
for	O
Libarchive	O
(	O
currently	O
only	O
OSX	B-Operating_System
and	O
Linux	B-Application
version	O
)	O
,	O
widescreen	O
hack	O
and	O
makes	O
use	O
of	O
plug-ins	B-Application
to	O
emulate	O
GPU	B-Architecture
,	O
SPU	B-Device
,	O
and	O
CD-ROM	B-Device
drive	O
functions	O
,	O
a	O
model	O
first	O
established	O
in	O
PSEmu	O
Pro	O
,	O
it	O
uses	O
Peops	O
OpenGL	B-Application
plugin	B-Application
for	O
graphics	O
on	O
default	O
but	O
can	O
also	O
use	O
Pete	O
's	O
OpenGL2	O
,	O
gpuBladeSoft	O
,	O
PCSX2	B-Application
graphics	O
plugin	B-Application
GSDX	O
,	O
AmiDog	O
GPU	B-Architecture
plugin	B-Application
,	O
Asmodeans	O
PSXFX	O
shader	O
pack	O
,	O
input	O
plugins	B-Application
such	O
as	O
Lilypad	O
and	O
Pokopom	O
Pad	O
Plugin	B-Application
.	O
</s>
<s>
It	O
also	O
has	O
multi-track	O
cue	O
support	O
and	O
is	O
the	O
only	O
PS1	O
emulator	O
with	O
compatibility	O
with	O
anti-jitter	O
options	O
in	O
graphics	O
plugins	B-Application
,	O
such	O
as	O
GTE	O
accuracy	O
in	O
the	O
default	O
Peops	O
OpenGL	B-Application
plugin	B-Application
,	O
or	O
Improved	O
coordinate	O
accuracy	O
in	O
Edgbla	O
's	O
gpuBladeSoft	O
and	O
it	O
also	O
supports	O
PeteOpenGL2Tweak	O
plugin	B-Application
.	O
</s>
<s>
Additionally	O
,	O
PCSX	B-Language
seeks	O
to	O
simulate	O
the	O
functionality	O
of	O
the	O
PlayStation	B-Device
BIOS	B-Operating_System
and	O
consequently	O
does	O
not	O
require	O
a	O
BIOS	B-Operating_System
file	O
dump	O
to	O
operate	O
,	O
making	O
it	O
easier	O
to	O
emulate	O
legally	O
,	O
however	O
,	O
Bios	B-Operating_System
emulation	O
is	O
still	O
incomplete	O
so	O
it	O
is	O
better	O
to	O
use	O
dumped	O
BIOS	B-Operating_System
to	O
avoid	O
various	O
bugs	O
and	O
reduced	O
compatibility	O
.	O
</s>
<s>
Linux	B-Application
,	O
macOS/OS	O
X	O
,	O
and	O
Microsoft	B-Application
Windows	I-Application
on	O
x86-based	O
computers	O
are	O
the	O
main	O
development	O
focus	O
of	O
PCSX-Reloaded	B-Language
but	O
various	O
PCSX	B-Language
iterations	O
have	O
been	O
ported	O
to	O
other	O
platforms	O
as	O
well	O
,	O
including	O
Dreamcast	B-Operating_System
,	O
GameCube	B-Application
,	O
PlayStation	B-Operating_System
3	I-Operating_System
,	O
Wii	B-Operating_System
,	O
Xbox	B-Application
,	O
and	O
various	O
ARM-based	B-Architecture
platforms	O
(	O
PCSX-Rearmed	O
fork	O
)	O
such	O
as	O
BlackBerry	B-Application
Playbook	I-Application
and	O
Nintendo	B-Operating_System
3DS	I-Operating_System
.	O
</s>
<s>
PCSXR	B-Language
was	O
used	O
for	O
an	O
official	O
port	O
and	O
commercial	O
re-release	O
of	O
N2O	B-Application
:	I-Application
Nitrous	I-Application
Oxide	I-Application
on	O
Steam	B-Application
on	O
June	O
29	O
,	O
2015	O
.	O
</s>
<s>
It	O
is	O
also	O
used	O
as	O
the	O
emulator	O
on	O
Sony	O
's	O
PlayStation	B-Device
Classic	I-Device
dedicated	B-Device
console	I-Device
.	O
</s>
<s>
Tom	O
's	O
Guide	O
featured	O
PCSX	B-Language
Reloaded	O
in	O
a	O
feature	O
about	O
the	O
best	O
PlayStation	B-Device
emulators	O
,	O
scoring	O
it	O
at	O
4	O
of	O
5	O
points	O
.	O
</s>
<s>
Kator	O
Legaz	O
reviewed	O
the	O
Mac	B-Application
OS	I-Application
version	O
as	O
"	O
good	O
"	O
.	O
</s>
