Valeguard

Science!

Unlock the Alchemist Class

Adios, Banditos!

Fight off a bandit attack

Leave it to Cleaver

Unlock the Barbarian Class

Unleash the Fury!

Train a Berserker unit

Champion

A hero reaches max level

Happens to the Best of Us

Tree Hugger

Unlock the Druid Class

Where Does He Get Those Wonderful Toys?

Unlock the Engineer Class

You're a Firework

Get the firework effect from a mystery potion

Who Touched the Thermostat?

Build 10 Frost Towers

Municipal Darwinism

Destroy a Goblin War Rig

The Bard's Song

Acquire the Golden Lute

Didn't I Just Bury You?

The Great Pumpkin

Knowledge Is Power

Last Breath

Stay Golden, Pony Boy

Give a hero a mount

Soul Ripper

Unlock the Hexblade Class

Blot out the Sun

Train a Longbow Unit

Manpower

Defend a town without building a tower

Dona eis requiem

Train a Monk unit

Attack of the Fungi!

Whoa... Wrong Book

Unlock the Rogue Class

My Precious...

Become the Skeleton King

Say Hello to my Little Friends

Unlock the Summoner Class

The Vale's Finest

Train a Templar unit

Towerpower

Defend a town without making troops

Performance Enhancement

Gain a level from 'Training in a Bottle' potion

Downright Medieval

Construct a trebuchet

ValeGuard 101

Mount Up!

Give troops a mount

Unsullied

Complete a campaign without losing any heroes

ValeGuard Elite

Complete a campaign on ValeGuard difficulty

I've seen some stuff man...

A troop unit reaches max level

I Only Drink Water With Electrolytes

Acquire 5 enchanted wells

He Arrives Precisely When He Means To

Unlock the Wizard Class