Hero of Might and Magic
Complete all main quest and side quest objectives in all Campaigns
30 
Unstoppable Army
Reach a Hero level of 10 and max out all units to level 5 in any Campaign
25 
Legend of Battles
Reach Level 10 in online multiplayer mode
25 
Bounty Hunter
Complete all bounty side quests
15 
Treasure Hunter
Collect all artifacts of each single player campaign
15 
Young Hero
Win a battle in the Sylvan campaign
15 
Collect 'em All!
Unlock all special units
15 
Skilled Strategist
Complete all Battle Puzzles in each Campaign
15 
Team Player
Win a battle in 2 vs. 2 online COOP mode
15 
Villains of Might and Magic
Win a battle using any of the playable Villain characters
10 
Overkill
Deal an additional 100HP of damage to the enemy Hero on the finishing blow
10 
Fusion Fanatic
Triple fuse an attack formation in battle
10 
Online Hero
Win a battle in 1 vs. 1 online mode
10 
Sir-Links-a-Lot
Create a link of 5+ formations in battle
10