MergeDuel.io by Mao Games

Combine and upgrade units by merging similar pieces in a fast-paced arena battle. Players tactically merge smaller troops to create stronger warriors and overcome waves of computer or real opponents. The game challenges quick decision-making with its dynamic unit combination system and evolving battlefield layout. Key Features • Unit merging combat system • Tactical troop deployment controls • Progressive wave-based difficulty • Real-time PvP and AI battles • Minimalistic arena battle interface