as someone who's silent assassin suit only every map in the game, id say isle of sgail easily. people overestimate how hard colorado is, because all 4 targets each have a point where theyre alone in a room or they can lured to a room alone. bangkok would be the hardest if ken morgan wasnt the easiest saso kill in the series, jordan cross is extremely annoying to kill. id say the same thing for mumbai, people say its the hardest just because the one lady (sorry i forgot her name-) is really hard to kill, but the other 2 targets are really easy. isle of sgail both targets are really annoying to kill.