Merge Guns!: Line Defense

Villains are coming!
Merge guns to gain more firepower to stop the villains!
Merge guns: Line Defense is more intuitive than other defense game!
[How to play]
- Create guns
- Combine two same-level and kind guns
- Place guns on the field
- Now lets focus to win the battle!
[Characteristics]
- Mesmorize by the colors and battle effect!
- The higher the class, more powerful your guns get!
- Set up different strategies with 7 different gun styles
- Lets run upto stage 2600 without a break!