Tower defense fans appreciate the simple yet addictive experience of building towers to defend from enemy waves. On the other hand, Pelfast loves the thrill of a massive offensive rush to demolish an enemy base, so they designed Comet Crash with both of these elements in mind. Finally, you can send massive swarms of your own troops to wreak havoc on the relentless waves of enemies.

Ahhh…sweet revenge!

In Comet Crash, your first priority is to defend your territory from an assortment of enemy invaders. For those of you new to tower defense gameplay, this involves strategically placing various weapon towers to destroy enemy units before they get to your base. To get the job done, Comet Crash provides a devastating arsenal of weapons, including Turrets, Pulsars and Bombers. Future space commanders will need to place each of these weapons strategically to slow the oncoming waves of enemy units. An effective tactician will need to draw on the strengths and weaknesses of their own weapons and units, but also of their enemies.

One of Comet Crash’s defining characteristics is actively bringing the fight to the enemies own front door — you must devise an offensive strategy. Comet Crash lets you choose between a variety of offensive units to create your own army. Each of these specialized mobile units has its own speed, strength and behavior. Once you have a massive army…ATTACK! By the way, remember that powerful Cell processor that you all have in your PS3? It’s for real. We cranked up the army cap to 1000 individual units per player for some seriously huge attacks. If all else fails, bust through the enemy defenses by destroying their towers. Choose to use simple brute force, devise a crafty offensive strategy, initiate land grabs, or use a combination of tactics to win.

In the Campaign, 1-3 players can fight through 28 action-packed levels. As you move through the Campaign you gain access to new technologies that add new strategies to your arsenal. It is up to you to find the most efficient way to spend your resources and to throw together first-class strategies to take down your enemy. Levels can be passed in many different ways so feel free to release your inner genius.

Battle mode allows you to play against your friends, supporting 2-4 players offline. The goal is simple: take out your buddies before they take you out!

Comet Crash: Bionic Swarm will deliver players an armory of enhancements to take the fight to the alien-infested comets swarming toward the home world. The Bionic Swarm expansion adds over 50% more content with new gameplay features, 16 new levels, and 10 battle maps across two new environments.

Bionic Swarm ups the ante with new levels, maps, and environments that challenge players to find new strategies to overcome behemoth swarm creatures, kamikaze drones, and even long-range nukes. Players will find they need fresh tactics to solve these new levels, and new features such as enhanced research upgrades and nuclear silos, provide a stellar reason for fans and newcomers alike to launch back into the cosmos.

Comet Crash: Bionic Swarm will be available in November on the PlayStation Network store for US$4.99.