<s>
It	O
's	O
a	O
sequel	O
to	O
Columns	B-Application
though	O
it	O
does	O
not	O
to	O
use	O
the	O
Columns	B-Application
name	O
.	O
</s>
<s>
The	O
Gameplay	O
is	O
entirely	O
similar	O
to	O
Columns	B-Application
using	O
the	O
same	O
mechanics	O
and	O
rules	O
.	O
</s>
<s>
The	O
pile	O
of	O
columns	B-Application
then	O
settles	O
under	O
gravity	O
.	O
</s>
