Unfortunately the sponsor required the characters to be locked (not my choice). I hope you accept my apology and hopefully you still enjoy the gameplay. iSys Labs
This is just a test for me to see how people would react. If people react well, that would motivate me to actually make a very serious and deep game with same style of graphics. I'd be also motivated to implement Kongregate API features. Unfortunately, I don't see people reacting to graphics or anything else, so the game is nothing special it seems. I just received one good 9/10 rating from just one player on NG who said it's epic. I don't see myself making any shooter game in the future, it would be a total waste of time :)
Unfortunately the sponsor required the characters to be locked (not my choice). I hope you accept my apology and hopefully you still enjoy the gameplay. iSys Labs