Here is the full list of all 37 Foxcrate achievements.
Deliver a package
Win the game
Run out of time
Still have Priority packages after midday
Pause the game
Choose Priority, Priority+, and Authorized
Win with Priority, Priority+, and Courtesy
Choose Signature, Signature+, and Fully Verified
Win with Signature, Signature+, and Fully Verified
Choose Fragile, Fragile+, and Delicate
Win with Fragile, Fragile+, and Delicate
Choose Priority, Signature, and Fragile
Choose Priority, Heavy Traffic, and Safe Driving
Win with Priority, Heavy Traffic, and Safe Driving
Drive through a heavy traffic zone with Safe Driving
Choose Signature, Signature+, and Not Home
Deliver a package with a Priority sticker
Deliver a package with a Signature sticker
Deliver a package with a Fragile sticker
Deliver a package with all three stickers on it
Leave a package on the wrong porch
Have a package stolen by a porch pirate
Pick up a package from a porch
Hand the wrong package to a customer
Break a package
Break a package before the day started
Deliver a late or broken package
Get a signature with Fully Verified
Get a signature on a wrong package with Fully Verified
Customer is not home
Customer is not home, but it was the wrong package anyway
Hand a package to a customer when the porch was an option
Get a signature from a customer when it was not required
Deliver all packages without leaving any on the porch on any day but the first
Deliver all packages before midday on any day but the first
Lose the game without delivering any packages
Win the game without any failures