| Achievement | How to unlock
|
|---|
| Collector | Earn 240 stars.
|
| Debacle | Lose 3 times in a row.
|
| Destroyer | Destroy 10,000 enemies.
|
| First Blood | Destroy 1,000 enemies.
|
| Hair's Breadth | Complete a level with only one piece of ore remaining.
|
| Hard Worker | Complete a level without using spells.
|
| Invisible | Only one enemy attacked the base.
|
| Killer | Destroy 5,000 enemies.
|
| Now that's an upgrade! | Buy all the upgrades for one of the traps.
|
| Perfection | Upgrade any spell to the maximum level.
|
| To the Max | Complete all levels of any episode with 3 stars.
|
| Wizard | Use 200 spells.
|