Merge Tower Defense

Merge Tower Defense — About This Game

Towers line a winding path here, and the job is to hold back waves of enemies before they get through. Identical towers can be combined into stronger ones by double right-clicking, or by holding the right mouse button and dragging one onto its twin. Waves build gradually, so there is room to plan upgrades between them.

How to Play

Double right-click a tower to merge it, or hold the right mouse button and drag it onto a matching tower; on mobile, double tap or drag with your finger.