Fortress Merge

Fortress Merge is a strategy-puzzle game where you merge towers, traps, and units to build an evolving fortress and fend off waves of attackers. Combine identical structures to unlock stronger defenses and tactical abilities, then arrange them on the battlefield to create powerful synergies. The game blends casual merge mechanics with deep strategic placement and resource management, rewarding planning, timing, and strategic upgrades. Ideal for players who enjoy puzzle merging with tactical depth, featuring progression, daily challenges, and competitive leaderboards.