Here is the full list of all 37 Toon War achievements.
Kill 50 Akm mans
Kill 50 Rocket mans
Kill 30 Camel raiders
Destroy 50 hummers
Destroy 50 rocket launchers
Destroy Radar boss
Destroy 30 Btr's
Destroy 30 tanks
Destroy artilery boss
Destroy Spider boss
Kill 200 machinegunners
Kill 100 snipers
Destroy 30 ground turrets
Kill 300 kamikazes
Kill 50 motorcycles
Destroy 50 air drones
Destroy Dron boss
Destroy 50 ski mans
Destroy 30 snowmobiles
Destroy Grader boss
Destroy 50 flame mans
Kill 50 grenade mans
Kill 30 shield mans
Destroy 30 trucks
Destroy train Boss
Destroy 100 boats
Destroy 50 Water tanks
Destroy Submarine boss
Destroy airplane boss
Destroy sea ships
Rescue Hostages
Defend the bridge
Defeat the snow runner
Runaway from snowball
Kill all giant enemies
Destroy all the bombs in night
Survive from vortexes