<s>
Typo	B-Application
Attack	I-Application
is	O
an	O
educational	O
game	O
for	O
the	O
Atari	B-Device
8-bit	I-Device
family	I-Device
designed	O
to	O
improve	O
the	O
user	O
's	O
typing	O
skill	O
.	O
</s>
<s>
It	O
was	O
written	O
by	O
David	O
Buehler	O
and	O
published	O
by	O
the	O
Atari	B-Application
Program	I-Application
Exchange	I-Application
in	O
1982	O
.	O
</s>
<s>
In	O
1984	O
,	O
Atari	O
,	O
Inc	O
.	O
moved	O
Typo	B-Application
Attack	I-Application
into	O
its	O
official	O
line	O
as	O
a	O
cartridge	O
.	O
</s>
<s>
After	O
writing	O
Typo	B-Application
Attack	I-Application
,	O
Buehler	O
had	O
two	O
action	O
games	O
published	O
by	O
the	O
Atari	B-Application
Program	I-Application
Exchange	I-Application
in	O
1983	O
:	O
Wyzle	O
!	O
</s>
<s>
A	O
version	O
was	O
planned	O
for	O
the	O
unreleased	O
Atari	O
CX-3000	O
Graduate	O
,	O
an	O
add-on	O
to	O
turn	O
the	O
Atari	B-General_Concept
2600	I-General_Concept
into	O
a	O
home	O
computer	O
.	O
</s>
