Kingdom Guard:Tower Defense TD

Titans invaded the world, guardian dragon is on the verge of extinction.
You found the last dragon egg.
Titan is rushing towards you with his dark legion.
Come on, train and merge your soldiers ,guard the dragon to save the kingdom!

1. Merge to upgrade
A new way of growing to get rid of the boring buttons for upgrading. Instead, soldiers are absolutely under your control of promotion! Two soldiers can be merge to advanced ones!

2. Tower Defense
Train and merge your soldiers to defend the enemy. Different defense formation always gives you surprises.
3. Strategy Sandbox
Join the alliance, join your allies, defeat other players, and become the king of the region
Let your name engraved on this brutal continent! Become the ultimate king of this new area!