Infinite money.
Puzzling War is an interesting mix between match-3 puzzle game with simple war strategy theme.
Play as a tactician to conquer a forgotten kingdom far in the north continent. There are 15 levels available, each with unique environment, enemy & AI difficulty.
By upgrading, player will be able to dispatch more powerful unit. You can also dispatch higher level unit without upgrading by matching more than 3 unit block.
Player can also buy several power up item to help him in the next battle. He can use the item by matching it's block in the middle of the battle. Just remember though that the more block type exist in the game board, the harder it is to make a match.
There are also Highscore & Achievement feature for those who seek additional challenge in this game.