Here is the full list of all 22 Workshop Simulator achievements.
Repair the Musicbox.
Repair the Revolver.
Fully upgrade your workshop.
Repair the Cash Register.
Earn $500 on a single item or commission.
Finish 15 commissions.
Repair the Sewing Machine.
Repair the Projector.
Repair the Sabre.
Visit your Grandfather's grave.
Repair the Corn Crusher.
Buy a new tool for your workshop.
Finish a commission.
Relax to some music in a rocking chair.
Repair the Mailbox.
Remove 1000 nails or screws.
Repair the Sextant.
Repair the Scales.
Repair the Chess set.
Repair the Gramophone.
Repair the Pinball table.
Experience gratitude.