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