Here is the full list of all 41 Millennium 3 - there are Cry Wolf achievements.
1000+ fights
Complete the game fully (all quests, secret rooms and animal kings)
Finish the game in less than 13 hours in Hard Mode
10+ kills for James
130+ fights for Merline
Held more than 99,000 Gold
All quests completed
Kill all animal kings
Kill (for real) Lord of the Slayers
Kill Lord of the Slayers
Kill Trinite
Kill (sorry, smack) Sir Honey
Kill Perfect Tron
Kill Uzra Empress
Kill Soul Incarmal
Have Jack and James both at the same time in the party
Kill Orc Avenger
Kill Raflesia Queen
Kill King Dwarf
Kill Bear Queen
Hard Mode Completed
Defeat Dragon of Malice
33+ kills for Jack
Make the dragon run away
All secret rooms found
Kill Cyclop King
99+ kills for Salome
Get 50+ Gold from a gold sack
1+ kill for James
Complete 6+ quests
Kill that pesky snail
5+ mermaid transformations
20+ secret rooms found
150+ items found
Spend 40+ hours on the game
Kill the Orc Lord
Play 1+ hour
Complete 1 quest
Find 5+ secret rooms
Find 1 secret room
Find 55+ XP baskets