The Bard's Tale IV: Director's Cut achievements

Defeat the final boss with only 3 party members

Have a Rogue attain the Infiltrator class

Have a Practitioner attain the Magician class

You've put King Gaerwyn to rest and restored peace in the Haernhold.

Have a Rogue attain the Saboteur class

Complete the final dungeon

Have a Practitioner attain the Summoner class

Have a Practitioner attain the Wizard class

Find the Spectre Snare

Complete the final dungeon

Have an adventurer attain the Saint class

Find the Destiny Wand