Merge Hero - Survival Tower Defense

Defend your tower by merging units and managing incoming waves of enemies in this survival tower defense experience. Players control a merge mechanic to combine heroes, enhancing their abilities to withstand escalating attacks over time. The challenge lies in strategic placement and upgrading during progressively difficult stages that test multitasking under pressure. Key Features • Unit merging upgrade system • Tactical hero placement controls • Increasing enemy wave difficulty • Survival mode endurance gameplay • Fantasy-themed defense environment