Tap the TAB button multiple times until you see the yellow icon go over to the left/right, hold SHIFT and press ENTER to select the hidden factions: The Borg, the Dominion and the Cardassian Gul class factions. Up-vote so people can see.
Once again the monsters politely wait for your troopers to exit the barracks. Funny to watch as an executioner just stands there waiting for more men to get annihilated. XD
I'm so happy that the premium upgrade only costs 50 kreds, It is nice to be able to spend only 5$ on this great content, unlike other games who like to rip us off. (Kingdom Rush, and EBF4)
Suggestions for a 2nd game. (if there is one)
1. Please allow us to bring high level towers into early levels. I want to feel the satisfaction of destroying low level enemies and bosses with level 4 towers.
2. Lower the Premium content cost to 50 kreds. I will happily pay 5$ for any content, but when it's 60, I have to pay 10$ for 100 kreds. This is obviously a way for us to spend more money.
3. Maybe a hero unit that we can control? That would be pretty awesome.
I know alreay that this game is awesome, I rated it 5 stars before I even got on to play it. It's games like these that puts a smile on my face. Thank you Kupo for making a REAL GAME!
Wow, I never thought I would say this, but I think they need to raise the price on arts! too many people have 17/17 now and its just not fun any more. :(