Plain FireLine: Merge Defense offers cannon merging gameplay. i note the arsenal expands as you progress.
Step to merge weapons, place cannon, manage waves, and survive challenges.
Click to merge weapons and place cannon. Features include merging and upgrading cannon.
Most merging is key. Strategic cannon merging is better than random upgrades.
Q: What are the controls? A: Click to merge weapons and place cannon.
Q: What is the objective? A: Survive waves of cubes and bosses.
Q: What stated feature exists? A: An expansive arsenal of guns.
Q: What is the main mechanic? A: Merging and upgrading your cannon.