Work for one day.
Work for seven days.
Walk 25000 steps.
Find a piece of gold.
Open a Master difficulty lock.
Fall into the ocean.
Pass out from an explosion.
Upgrade the shop to the highest level.
Upgrade the workshop to the highest level.
Drive 10 km.
Find a treasure chest.
Destroy 100 objects.
Make $10,000.
Plant an explosive.
Hire your first worker.
Break a ship.
Book every ship.
Hit a man with a hammer.
Craft your first material.
Upgrade the barrack to the highest level.
Destroy 90% of the ship Atropos.
Destroy 90% of the ship Friday.
Destroy 90% of the ship Flame.
Destroy 90% of the ship Lotus.
Destroy 90% of the ship Lydia.
Destroy 90% of the ship Harpy.
Destroy 90% of the ship Sophie.
Destroy 90% of the ship Harvey.
Destroy 90% of the ship Venus.
Destroy 90% of the ship Clam.
Destroy 90% of the ship Roebuck.
Destroy 90% of the ship Pucelle.
Destroy 90% of the ship Pluto.
Destroy 90% of the ship Caligula.
Destroy 90% of the ship Justinian.
Destroy 90% of every ship.
Build the tent.
Make $100,000.
Make $1,000,000.
Upgrade the house to the highest level.
Upgrade the Storage shop to the highest level.
Destroy 90% of the submarine Storm.
Destroy 90% of the submarine Hurricane.
Destroy 90% of the submarine Typhoon.
Destroy 90% of the submarine Victor.
Destroy 90% of every submarine.