Every move in Last War Survival could mean the difference between life and death, making it a very difficult survival game.
Start by taking on a tough survival task. To stay alive, use your first unit to fight the baddies and avoid the barriers. You won't be able to beat everyone by yourself if you push yourself too hard too soon. Learn how to stay alive and stay away from the enemies. Use your quick reactions and ability to plan ahead to get through the levels. When you get a lot of people together, you're stronger, so make sure you get your troops together. Get coins to improve your gear and get stronger. You can buy four different upgrades for the game: Health, Armor, Attack Power, and Coin Multiplier.
Have fun and good luck!