Monster Rush Tower Defense is an addicting tower defense game, you need to build defend tower to kill these monsters want to occupy your castle. You will unlock many different kinds of weapons when you face with stronger and stronger monsters. Don't be afraid, you can defeat them. Have fun! This is an online HTML5 game presented by rorgames.com, it's can be played in any Modern Browsers such as safari and chrome. You can play the game on mobile device.