Gunk Quad Collision Array
File id	$00	12	File id
Level id	$04	17	Level id
Not used	$08	1020	Not used
Packages	$1C	4	Amount of packages that follow
*Package		$20	$1C	4	28
Unknown	$00	3	Unknown
High bit	$03	1	High bit
Unknown	$04	9	Unknown
Unknown	$08	9	Unknown
Unknown	$0C	9	Unknown
Unknown	$10	9	Unknown
Unknown	$14	9	Unknown
Unknown	$18	9	Unknown