Use APKPure App
Get Merge Alphabet: Tower Defense old version APK for Android
Zombies are terrorizing the land, help alphabets to fight em all!
Merge alphabets by dragging them on top of each other to build up your defenses. Fight off waves of Zombies and take down bosses to unlock new worlds.
Try out a different type of Alphabets defense game! Blending elements from merge games, tower defense games, and idle games.