Here is the full list of all 64 War Heroes: Invasion achievements.
Kill 5000 enemies.
Kill 150 enemies with Barrack units.
Repair the mini-towers 10 times.
A hero died 50 times.
Kill 250 enemies with sniper tower.
Sell 7 towers in a single mission.
Restore towers 300 times.
Earn 15 bullets.
Sell 30 towers.
Build 250 towers.
Earn all medals for one of the heroes.
The enemy killed 100 Barracks units.
A hero died 25 times.
The enemy killed 50 Barracks units.
Build 5 maximum upgraded towers of one kind on one mission.
Restore towers 100 times.
Kill 100 enemies with the help of a hero.
Kill 50 enemies with the Rifle power.
Build 50 towers.
Open 5 enemy information cards.
Call out 30 waves early.
Kill 300 enemies.
A hero died 10 times.
Kill one enemy.
Sell one tower.
Kill 30 enemies with "miner" cast.
Call out all the waves in advance in a single mission.
Restore towers 25 times.
Buy 1 soldier in an Entrenchment.
The enemy killed 10 Barracks units.
Build up the towers in all places in 3 different missions.
Build one-type towers in a single mission.
Build all kinds of maximum upgraded towers.
Do not let the enemy attack the main base in a single mission.
Use "paratroopers" cast only in a single mission.
Use "miner" cast only in a single mission.
Complete 6 missions in casual difficulty level.
Complete 6 missions in normal difficulty level.
Complete 6 missions in veteran difficulty level.
Earn all bullets.
Earn 30 bullets.
Kill 250 enemies with the artillery.
Complete any mission without machine gun and grenadiers.
Kill 350 enemies with Homing missiles.
Complete any mission without Barracks and Watchtowers.
Kill 500 enemies with the Mortar tower.
Kill 10000 units during the whole game.
Play a game for 10 hours in summary.
Kill 1000 enemies with the help of a hero.
Kill 3000 enemies with the help of a hero.
Pass any mission without restoring towers.
Complete a mission without using casts.
Complete any mission without using hero's cast.
Complete all campaign missions.
Complete any mission without hero dying.
Upgrade your base to maximum level.
Kill 250 enemies with Flamethrower tower.
Restart same mission 3 times.
Kill 300 enemies with the Rockets power.
Stupefy 100 enemies with the Potion power.
Complete mission with 10% or less of health of the main base.
Achieve 2 Level up of a hero.
Unlock all towers.