tiberian? i have this one and firestorm, and no its not freaking hard...... i beat the game without any cheats and anways there are no cheats for any command and conquers besides trainers you download, those crawling things i think are the mutant guys and they are like creeps in warcraft 3, that are around the map and they spawn from the tiberian, the stuff you mine from, they are like green right? they are really tough just keep attacking them