Crash Bandicoot 4 Give ‘Em a Broadside! Trophy can be unlocked at the level “Thar he Blows!”. When Dingodile says “You smell good enough to eat”, Attack the 2 broadside cannons.

Crash Bandicoot 4 Tree Droppings Trophy can be unlocked at the level “Off Balance”. At the start of the level attack the tree to make berries fall on your head.

You need to collect the 18 grapes during the rail ride at the start of level “A Hole in Space” to unlock the WOAH YEAH! Trophy in Crash Bandicoot 4 It’s About Time!

To unlock the Hammer it Home trophy in Crash Bandicoot 4 you must hit 4 golden bells in the Draggin’ On level!

To unlock the silence the scientist trophy in Crash Bandicoot 4 you must destroy a green test tube from N.brio. At the beginning of the level (Give it a Spin) you will find one.

This trophy is located on MAP: The Hazardous Wastes
LEVEL: Hit The Road. You need to attack 6 barrels that produce a sound. 3 of them are right at the beginning of the level. The other three are close to the bonus path.