Daily Joypad's Daniel writes:
"Serious Sam Double D is an odd game. Whilst retaining the features and the style of past Serious Sam games, it seems somewhat dumbed down as if just to appeal to the more casual audiences. What you end up getting is something that plays well enough and has enough to keep you satisfied but doesn’t exactly offer you anything new. In a day where more and more video games attempt to revolutionise with what they do, Serious Sam just seems to stick two metaphorical fingers up at modern gaming and go off down its own path."