<s>
Donald	B-Device
Duck	I-Device
's	I-Device
Playground	I-Device
is	O
a	O
1984	B-Application
Sierra	O
educational	B-Application
game	O
.	O
</s>
<s>
Donald	B-Device
Duck	I-Device
's	I-Device
Playground	I-Device
was	O
originally	O
written	O
for	O
the	O
Commodore	O
64	O
and	O
subsequently	O
ported	O
to	O
Sierra	O
's	O
AGI	O
interpreter	O
for	O
the	O
Apple	B-Device
II	I-Device
,	O
PC	O
compatibles	O
,	O
Amiga	B-Device
,	O
and	O
Atari	B-Device
ST	I-Device
.	O
A	O
version	O
for	O
the	O
TRS-80	B-Device
Color	I-Device
Computer	I-Device
followed	O
as	O
well	O
.	O
</s>
<s>
Abandonware	O
website	O
Abandonias	O
Sebatianos	O
reviewed	O
Donald	B-Device
Duck	I-Device
's	I-Device
Playground	I-Device
with	O
"	O
the	O
game	O
is	O
more	O
than	O
solid	O
for	O
its	O
time	O
(	O
great	O
graphics	O
,	O
good	O
sound	O
,	O
cute	O
idea	O
,	O
lovable	O
hero	O
,	O
etc	O
.	O
</s>
