Defender III
Not unlocked yetBuild 2500 towers.
Defender IV
Not unlocked yetBuild 10000 towers.
Exterminator I
Not unlocked yetKill 500 monsters.
Exterminator II
Not unlocked yetKill 3000 monsters.
Exterminator III
Not unlocked yetKill 8000 monsters.
Exterminator IV
Not unlocked yetKill 20000 monsters.
Battle Mage I
Not unlocked yetInflict 20000 damage using magic.
Battle Mage II
Not unlocked yetInflict 50000 damage using magic.
Battle Mage III
Not unlocked yetInflict 200000 damage using magic.
Blitzkrieg I
Not unlocked yetSummon Next Wave 5 times.
Blitzkrieg II
Not unlocked yetSummon Next Wave 50 times.
Blitzkrieg III
Not unlocked yetSummon Next Wave 300 times.
Level 5
Not unlocked yetReach level 5.
Level 10
Not unlocked yetReach level 10.
Level 15
Not unlocked yetReach level 15.
Level 20
Not unlocked yetReach level 20.
Master of Magic I
Not unlocked yetUse magic 20 times.
Master of Magic II
Not unlocked yetUse magic 100 times.
Master of Magic III
Not unlocked yetUse magic 500 times.
Master of Primezone I
Not unlocked yetWin 5 games.
Master of Primezone II
Not unlocked yetWin 25 games.
Master of Primezone III
Not unlocked yetWin 100 games.
Master of Primezone IV
Not unlocked yetWin 500 games.
Dismantler
Not unlocked yetSell 100 towers.