Here is the full list of all 112 Talented achievements.
Complete a run on Mastery 5 or higher
Unlock the Summoner Class
Have 100% Critical Strike Chance
Learn 5 Epic Talents in a single run
Kill 10,000 enemies
Learn 500 Talents
Unlock the Warrior Class
Collect 500 items as Archer
Learn 4 Abilities in a single run
Reach the Talented Combo Level
Deal 50 damage with a single Basic Attack
Kill 500 elite enemies
Complete your first run!
Unlock the Wizard Class
Use 10 Charge Abilities in a single Night as Archer
Kill 5 enemies with a single Basic Attack
Kill 1000 enemies
Kill 50 elite enemies
Learn 50 Talents
Kill 100 enemies
Kill 50,000 enemies
Kill 5000 elite enemies
Kill 25,000 elite enemies
Learn 2500 Talents
Learn 5000 Talents
Reach the Truly Talented Combo Level
Complete a run without taking a single hit
Survive a night without using a Basic Attack or Ability
Survive a night with 5 HP remaining
Complete a run on Mastery 10 or higher
Complete a run on Mastery 15 or higher
Complete a run on Mastery 20 or higher
Complete a run on Mastery 25
Raise Archer's class level to 15
Raise Wizard's class level to 15
Raise Warrior's class level to 15
Raise Summoner's class level to 15
Control 20 Orbs as Wizard
Gain 500% bonus Ability Power as Wizard
Use an ability that is on cooldown as Wizard
Fire 25 Magic Missiles with a single ability use as Wizard
Kill an enemy with Archer's Barrier ability
Control 15 traps at once as Archer
Complete a run without learning an Epic Talent
Parry 3 enemies in a row in a single night as Warrior
Throw 20 axes in a single night as Warrior
Survive until Night 10 summoning only Snail Helpers as Summoner
Deal 2500 damage with Decay as Summoner
Have 80 Rage as Warrior
Gain a Skilled Combo with only one kill as Warrior
Have a single Helper kill 5 enemies as Summoner
Have at least 66% Lifesteal as Summoner