Bluey: The Videogame

This one can be gained in Episode 3 of the game and is story related so can't be missed, you need just need to fetch the items Chattermax asks for and bring them back to him, the second item is the rubber duck that's in the bath in the upstairs bathroom. Bring that back to him and achievement pops.

This guide will walk you through this achievement and all of the other 21 achievements in under 2 hours. Give Me Squeaky achievement starts at around 50:22 into the video. All achievement timestamps are shown in the video Description.

Story related cannot miss this one.

This one is part of episode 3 and can be gained after you jump over the water sprinklers at the side of the house to save uncle Rad. After the sprinklers uncle Rad will gift you Chattermax and when in the house annoyingly it will want feeding.
First you will grab the strawberries from upstairs and feed them to Chattermax, then Chattermax wants something squeaky and you will need to fetch the rubber duck from the bathroom. Once you give Chattermax the rubber duck this achievement should then pop.

If you need a bit of guidance with this you can follow my video below which starts at this part: