This is Defence Alliance on the new UT2004 engine. We have learned a lot from Defence Alliance on the UT engine, and we hope to bring all the new features and enhancements we wanted from the old engine to the new one. Bigger, better and more thrilling then anything from DA:UT. Stay tuned for news. The main gameplay will remain just like DA:UT. This time we have given much more focus to the AI that will support players much better. We also now give the ability for players to attack. Teamplay will be very important to win on either side.