This is an excellent tower defense game. There are currently a total of thirty types of defense towers in the game, and you can choose 8 types of defense towers to carry in each battle. The energy will increase automatically with time and each tower can be upgraded up to LV3. The game is challenging with increasing difficulty. You can upgrade your combat power from Teac Research and Landing Pod in Lab. The game currently has 7 main chapters and 2 sub-chapters, so you can enjoy the fun of tower defense game for a while.

A great tower defense game. The gameplay is fairly simple, where waves of enemies will focus their attack on the player's castle. The player must toughen up the defenses by placing units along the path of the enemies. Once the enemy successfully infiltrated your castle, you lose the game. The units will automatically attack the enemies in range so be mindful of placing your available units. Overall, the game is great. Classic Tower Defense game. Greatly recommended.

A fantastic adventure tower defense game.  For a demo this game is insanely polished.  The devs blend exploring and strategy quite well.  I really enjoyed the frantic nature of rebuilding towers so i dont get overrun by enemies since the hero isnt overpowered.  One of the best thing this demo does is it gives me a clear idea of what a finished version would be like.