Here is the full list of all 98 Evil Defenders achievements.
Kill 150000 enemies.
Kill 100000 enemies.
Earn at least 1000000 gold coins.
Complete the Challenge for the "Golden Temple" mission.
Complete all the missions and get at least one star per mission.
Complete all the missions and get at least two stars per mission.
Complete all the missions and get at least three stars per mission.
Complete the "Golden Temple" mission in Inferno mode.
Kill 1000 enemies with lightning.
Complete a mission without building a single tower.
Read all the tips.
Let no enemy pass through the doors of the Old Halls.
Complete the "Golden Temple" mission.
Complete the Challenge for the "Buried Trail" mission.
Complete the "Buried Trail" mission in Inferno mode.
Scare at least 50 enemies per mission.
Complete the "Buried Trail" mission.
Complete the Challenge for the "Beach" mission.
Complete the "Beach" mission in Inferno mode.
Complete the "Beach" mission.
Hit the gong.
Complete the Challenge for the "Heart of Fire" mission.
Complete the "Heart of Fire" mission in Inferno mode.
Complete the "Heart of Fire" mission.
Unleash the power of the Heart of Fire.
Complete the Challenge for the "Forsaken Palace" mission.
Complete the "Forsaken Palace" mission in Inferno mode.
The Fallen Paladin must fight the battle for 300 seconds in a single mission.
Complete the "Forsaken Palace" mission.
Complete the Challenge for the "Burning Pass" mission.
Complete the "Burning Pass" mission in Inferno mode.
Complete the Challenge for the "Oasis" mission.
Complete the "Oasis" mission in Inferno mode.
Convince 50 enemies to fight on your side with a treasure chest in a single mission.
Sell 50 towers.
Provoke Armageddon.
Complete the Challenge for the "Old Castle" mission.
Complete the "Old Castle" mission in Inferno mode.
Complete the Challenge for the "Snowbound Bastion" mission.
Complete the "Snowbound Bastion" mission in Inferno mode.
Complete the Challenge for the "Frozen Beach" mission.
Complete the "Frozen Beach" mission in Inferno mode.
Complete the Challenge for the "Paladins' Crossroad" mission.
Complete the "Paladins' Crossroad" mission in Inferno mode.
Let no enemy leave the tunnel.
Complete the Challenge for the "Wastelands" mission.
Complete the "Wastelands" mission in Inferno mode.
Kill 1000 flying enemies.
Kill 10000 enemies.
Earn at least 100000 gold coins.
Cause damage to 100 enemies with the river of fire in a single mission.
Use both abilities of the altar in a single mission.
Complete the "Burning Pass" mission.
Summon MacHellman 100 times.
Complete the "Old Castle" mission.
Complete all the "Frostlands" missions.
Point and shoot from a catapult.
Complete the "Snowbound Bastion" mission.
Remove snow to find a tower placeholder.
Complete the "Frozen Beach" mission.
Freeze the river.
Complete the Challenge for the "Rockway" mission.
Complete the "Rockway" mission in Inferno mode.
Complete all the "Desert" missions.
Complete the "Oasis" mission.
Teleport 200 enemies.
Complete the Challenge for the "Darkwood" mission.
Complete the "Darkwood" mission in Inferno mode.
Complete the Challenge for the "River Pass" mission.
Complete the "River Pass" mission in Inferno mode.
Complete the "Wastelands" mission.
Complete the "Paladins' Crossroad" mission.
MacHellman must stay in battle for 600 seconds in total.
MacHellman must defeat an Old Mage.
Defeat Breaker.
Kill 1000 enemies.
Build 100 towers.
Earn at least 10000 gold coins.
Give any specialized tower a maximum upgrade.
Early-start 100 waves.
Burst a toxic bubble.
Sell a tower.
Build 50 towers.
Complete all the "Highlands" missions.
Complete the "Rockway" mission.
Defeat Paladin.
Summon MacHellman.
Complete the "Darkwood" mission.
Complete a mission without using any abilities.
Build every type of tower.
Upgrade any tower to third grade.
Earn at least 1000 gold coins.
Early-start 10 waves.
Complete the "River Pass" mission.
Strike water with lightning.
Use lightning to cause damage to 5 enemies in a river.
Kill an enemy with lightning.
Start a wave early.