Here is the full list of all 16 16bit Trader achievements.
Complete all side quests.
Tame the waves of all of the seas.
Gain Losidofian engineers recognition.
Gain 1000000 gold before the 1500th day.
Penetrate the mines of the Kingdom.
Earn the title Head of the Trade Council.
Explore the mines and ruins.
Earn Murrevorra’s honorary citizenship
Help the monks of Lackov.
Play for 10 consecutive days.
Prove your bravery and become a knight.
Play for 5 consecutive days.
Roam the roads of Asavala.
Gain Spive’s Thieves Guild recognition.
Hire 30 companions.
Earn 150000 gold in one transaction.