Kill 1000 enemies.
Kill 10000 enemies.
Deal 10.000 damage with a single attack against a single enemy.
Survive 1.000 damage from a single attack.
Drink 100 potions.
Spend 100.000 Gold on resurrections.
Reach 100 Willpower.
Reach 100 Dexterity.
Reach 100 Body.
Reach 100 Luck.
Reach 100 with all four statistics accross any number of characters.
Reach level 30 with an Elementalist or Umbralist (character classes).
Reach level 30 with a Constructor or Phlogistoneer (character classes).
Reach level 30 with a Bounty Hunter or Protector (character classes).
Complete the "Forgotten Knowledge", "Steam Lord" and "Just a Good ole' hunter" achievements.
Equip all of Katarina's item slots with a Set item.
Spend 1 million Gold.
Buy a Set or Godlike quality item from the Pigazus.
Complete 5 Hunting Ground with your Chimera.
Build 50 traps with the same character across all tower defense maps.
Let Lady Katarina kill a Boss.
Finish the game in Hardcore mode.
Die with a level 20 or higher hardcore character.
Complete a Tower Defense campaign map without killing a single monster directly - kill with traps only!
Complete a Scenario without dying on Fearless difficulty.
Complete a Scenario without equipped Cape, Armor, Gloves and Boots on Fearless difficulty.
Complete a Scenario without using any Powerups on Fearless difficulty.
Play with 20 different people in any multiplayer game mode.
Complete 20 single player Scenario in the game.
Kill 500 enemy player in any PvP game mode.
Win a game in every available multiplayer PvP game mode.
Kill 100 Champion, Elite or Boss in Scenarios.
Earn 250.000 Reputation.
Collect 25 million gold with any character.
Finish 20 PVP games.
Complete every Challenge Achievement in the game.