The chicken army is trying to destroy your stronghold in Merge Cannon: Chicken Defense. You must merge the cannons with the same level to upgrade them to shoot.
Defend your stronghold using cannons. Cannons are divided into many levels. You will be equipped with the cannons at level 1. These cannons are quite weak, so you must boost them to get the more powerful cannons. You can merge the cannons that have the same level to get the higher-level cannon. Then, put them in the front to shoot the chickens which are trying to destroy your base. The cannon will fire automatically. When all enemies clean up the playing field, you will complete the level and move to the following levels with other challenges. Your rivals may appear with helmets which make them exist in the playground longer.
How to control
Use the left mouse to drag the cannon and merge them.
When the chickens are destroyed, you will get the gold coins. Use them to buy the cannons and continue to merge them. Try your best to get a large number of gold coins if you want to own the best canons. In addition, you also accumulate as many coins as possible to boost your base. Upgrade your stronghold to avoid the chicken army's attack.
