The Pizza Add-on for Cooking Simulator has 25 achievements.
Reroll 10 orders.
Reroll 10 quests.
Complete quantity challenge quest.
Complete all quantity quests.
Complete speed challange quest.
Complete all speed quests.
Complete all quality quests.
Get all thropies.
Serve 10 pizzas.
Serve 50 pizzas.
Serve 100 pizzas.
Serve your first max stars order.
Serve 25 max stars orders.
Finish first day of work.
Finish 3 days of work.
Finish 7 days of work.
Serve pizza with a fish and get at least 4 stars.
Serve pizza Romana and get at least 4 stars.
Serve Hawaiana pizza and get at least 4 stars.
Get max stars for 4 orders in a row.
Serve at least 10 pizzas in one day.
Get 0 stars for a served order.
Finish all quests in the game.
Get all other achievements from the DLC.