Worlds Guard is a first-rate tower defense game. Play it on CrazyGames.com in your browser, for free. This great action game uses Flash to work without trouble in modern browsers. This game has received 2,159 plays and has received a rating of 8.9 out of 10 by 9 people. Did you like playing this game? Then also play our other tower defense games such as Pokemon Tower Defense 2 and Steampunk Tower.