As the sequel to Flash Element TD, Flash Circle TD is very detailed and a great tower defence game. Though it may keep you occupied for a few hours!

Defender is a great base defence game that stands out among others because of it’s isometric 3d style. It also has all the usual features but is based more on Mages rather than turrets. So if your looking for something a little bit different give it a play!

Onslaught is a very detailed base defending game. It has lots of upgrades for the weapon types and an easy to use interface. It’s one of my personal favourites and if you haven’t already, you should definitely try it out!

Flash craft is similar to other tower defending games, but it has that little bit extra! You have the ability to upgrade technology levels, and other more detailed upgrades for your towers. Definitely worth a play!

Absolute classic, this is the one that started it all. Not the best of graphics but right up there with the best of them when it comes to game play. Amazingly addictive and hard to close once you have opened it. WARNING: Only click on this link if you have an hour to spare.

Well put together game with a nice, scene setting intro and some good voice overs. Try and beat this one, it isn’t easy!

Fun tower defense game from shockarcade. Well made and pretty tricky. You wont have an easy time defending this base.

Cool little game this one, has numerous levels to choose from before you start the game, some are very easy and some are stupidly hard. Defend your base in the year 3000.

In this game the ants have their own AI rather than following a set path. Make sure you click any ant carrying a slice of cake to make them a priority target!

Defend The Castle is a good game for when you’re bored at work, but beware: It can cause some stress levels. In the game you try to keep guys away from attacking your castle by dragging them high up, and dropping them, causing them to splatter. When you start falling behind and guys are breaking down your castle, it’s the most stressful situation. Later on you can convert their men to yours, and gain archers to take some of the burden of defending off of you.

This is a highly recommended game!