DEF SPECIAL_COLLISION_NOTHING EQU 0
DEF SPECIAL_COLLISION_LEFT_TRIGGER EQU 1
DEF SPECIAL_COLLISION_RIGHT_TRIGGER EQU 2
DEF SPECIAL_COLLISION_STARYU_ALLEY_TRIGGER EQU 3
DEF SPECIAL_COLLISION_VOLTORB EQU 4
DEF SPECIAL_COLLISION_SHELLDER EQU 4
DEF SPECIAL_COLLISION_BELLSPROUT EQU 5
DEF SPECIAL_COLLISION_STARYU EQU 6
DEF SPECIAL_COLLISION_LEFT_DIGLETT EQU 7
DEF SPECIAL_COLLISION_POLIWAG EQU 7
DEF SPECIAL_COLLISION_RIGHT_DIGLETT EQU 8
DEF SPECIAL_COLLISION_PSYDUCK EQU 8
DEF SPECIAL_COLLISION_LEFT_BONUS_MULTIPLIER EQU 9
DEF SPECIAL_COLLISION_RIGHT_BONUS_MULTIPLIER EQU 10
DEF SPECIAL_COLLISION_BALL_UPGRADE EQU 11
DEF SPECIAL_COLLISION_SPINNER EQU 12
DEF SPECIAL_COLLISION_SLOT_HOLE EQU 13
DEF SPECIAL_COLLISION_CLOYSTER EQU 14
DEF SPECIAL_COLLISION_SLOWPOKE EQU 15