Here is the full list of all 22 Dude Stop achievements. It takes around 3-4 hours to unlock all of the achievements on Windows.
Perfection
Just get it done sooner or later
Finish the jigsaw
Game over, Dude! Game over!
Holiday, but the other way around
Knife to meat you!
It’s an order-nary picture
Load responsibly
Around the world
OUT OF ORDER
No strings attached
“Don’t stop me now I don’t wanna stop at all”
When you’re in the wrong place at the wrong time
Seize the cheese!
Reverse stacking
Let’s go, in and out, twenty second exam!
Do the flip
Stop coming here!
Lick it and stick it
yes
Left when it mattered