Have you heard of the popular computer mini game Tower Defense? Now thousands of iPhone users are enjoying this fun strategy game free. It was once ranked number one on the Top 25 Free App list in the Apps Store. Here, we will introduce the game along with some tap defense strategies.

The ratings are high as the game is extremely fun. The goal of the game is to prevent monsters from reaching the Gate of Heaven. If 20 monsters reach Heaven, the game ends. Players feel a great sense of accomplishment as all monsters in a level are destroyed by well-positioned towers. The urge to save money to earn high interest and the need to build towers to topple the ascending enemies constantly force the player to make difficult decisions. Spend the money to build an expensive tower now can cost you 4 of the same tower if you could just wait a few more stages. However, if you don’t build defensive towers promptly, be prepared to let those monsters reach the forbidden gate.

Even though it only has three maps, the replay value of the game is high as players can try different ways to achieve high score every time he or she plays. It is one of those games that is a must have for iPhone users. It can be played for months, and some people probably would never get sick of it.

Here’s a little tip and additional tap defense strategy for those stuck on the later levels. Build lots of Ice Towers. They will slow the goons down, so almost ALL the monsters get slowed down while your towers pound them with arrows, magic, bombs, etc. Also make sure you save money early and accumulate interests. You can get 300 gold or more in interest rate if you have enough cash on hand and researched interest rates. In later stages, try to build one or two storm towers and update them to take out 25 percent of enemy’s life with a single shot. If you plan your towers well and save enough money, taking out all the monsters in any difficult setting would not be impossible!

On Tap Defense scoring, it seems to be based on the amount of money accumulated as well as the number of monsters that has reached the Gates of Heaven. See you at the top of the score board.