We wanted a harder game with a stronger story, and that's what developer David Scott has given us. This sequel/mission pack to The Space Game offers a larger variety of missions, spread across three sub-plots that have you protecting valuable military hardware or facing never-before-seen threats from the pirate army. The tight, balanced gameplay is the same; it's just more engaging this time.

Desktop TD Pro is a substantial new update to one of the grandfathers of tower defense, with new shiny graphics and menacing new "hopper" and "decoy" creeps. With the new Scenarios, Sprint Mode, and a completely customizable Sandbox Mode, this is a strong contender for Best Tower Defense Game Ever.

The latest real-time strategy game from tower defense master David Scott sets you in deep space, defending your asteroid mining operation from humongous swarms of space pirates. The freedom of building in two dimensions gives you a lot of room to experiment and find your own strategy, and the sheer scope of the massive battles make it feel like quality space opera. Constant tension plus simple controls plus nearly unlimited mathematical depth equals awesome strategy game.