MergeDuel.io

MergeDuel.io is a real-time online merge battle where you fight another player one-on-one. Each player has their own field with cannons. Cannons fire and summon units that automatically attack the enemy. Your goal is to merge identical cannons to unlock more powerful ones. Two level one cannons become one level two cannon, two level two cannons become one level three cannon, and so on. The higher the cannon level, the stronger the units it summons. Your opponent is doing the same on their side, and whoever powers up their army faster and destroys the enemy base wins the match. After every duel, you earn rating points and climb the leaderboard.

How to play?

In this merge strategy game, you control cannons and place them on the battlefield grid. When the numbers match, the cannons merge into one upgraded cannon. Place new cannons on empty cells, combine them, and create stronger units. Your fighters move forward and attack the enemy automatically, and their units advance toward your base. Watch the enemy field closely, because if they unlock a powerful cannon, you need to respond quickly. The first player to destroy the enemy base wins. Speed matters, so make decisions fast and merge cannons without wasting time. Adapt to your opponent's tactics, shift your formation, and keep strengthening your army. This real-time PvP duel game rewards quick reactions, smart merges, and aggressive attacks. Merge, upgrade, attack, and push your way to the top of the rankings.