Merge Mercs: Tower Defense TD

Merge Mercs: Tower Defense TD fuses the puzzle-like satisfaction of unit fusion with the tactical depth of lane defense. Rather than simply placing turrets, you orchestrate a battlefield economy where two identical soldiers merge into a single, more formidable fighter. Each tier unlocks novel combat roles, from rapid-fire skirmishers to devastating artillery platforms, giving you the tools to adapt your defenses to the ebb and flow of each wave. Every encounter demands a balance between immediate firepower and long-term investment. Salvage gold from fallen foes to recruit fresh units, then decide whether to strengthen your front line or save for a higher-tier powerhouse. The path twists and turns, and enemy compositions shift from swarms of quick raiders to armored brutes, ensuring no single strategy dominates. Master the art of timing, positioning, and fusion to keep your stronghold standing.