Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Adventurer	Complete 5 quests.
Barbarian	Kill 500 monsters.
Berserker	Kill 1000 monsters.
Brave	Kill 5 mini bosses.
Complete the game	Complete the game on any difficulty.
Customer	Buy 1 item.
Drunken Master	Drink 50 potions.
Evil Tree	Kill Evil Tree.
Fire elemental	Unlock Fire elemental.
Flameclaw	Kill Flameclaw.
Goblin Sapper	Kill Goblin Sapper.
Golem	Unlock golem.
Grandpa	Unlock grandpa.
Handyman	Buy new thing for the hut.
Hell on earth	Complete the game on hell difficulty level.
Invincible	Kill 20 mini bosses.
Manor house	Buy all available things for the hut.
Mud Monster	Kill Mud Monster.
Orchardman	Find magic apple.
Phoenix	Find Phoenix altar.
Ro'gnar	Kill Ro'gnar.
Shaman	Kill Shaman.
Skeletor	Unlock Skeletor.
Swamp Thing	Kill Swamp Thing.
Toughman	Complete the game on hard difficulty level.
Warrior	Kill 100 monsters.
Wind Titan	Kill Wind Titan.