Easier than expected, especially the online portion. SP was no challenge at all, 100% sync for all memory sequences sounds like a challenging trophy, but in reality it isn't. The collectible trophies are also easy, much easier than the feathers in AC2, and I would say easier than the flags in ACB. Thankfully you only need to find 50 before the map shows the remaining fragments. The Desmond sequences are easy too, and thankfully you can do them post-game, unlike previously. Sage is annoying, if only because Cappadocia's books are expensive as hell, and I hate waiting for the bank to generate my money. I expected multiplayer to be as annoyingly difficult as ACB, but thankfully it wasn't. I mopped up every MP trophy in the span of 3-4 hours, completely surprising myself with how easy they were, especially the leveling up. I leveled up nearly after every game, which was surprising. I would rate this plat a 4/10 in terms of difficulty.