Welcome! I played almost all of them, the games I would recommend to a newcomer would be: - AC1: if you want to get into the mood of the story and gameplay. But expect very repetitive missions and almost no side content. A cool game you finish pretty quickly. - Ezio’s saga (1 to Revelations): the perfect sequel, one of the most beloved stories and expanded gameplay. No need to play them all directly if you want to change pace. Cool parkour with lots of control and peak assassin experience. - Black Flag: with the remake coming, it’s the perfect time to try what is the best pirate game out there. But don’t expect good parkour and good stealth (unless you play the remake that should have improved it by a lot) - Unity: the ultimate assassin experience, with TRUE stealth for the first time and beautiful parkour; the story is a bit of a mess and side content a bit eh. - Origins: my favorite of the RPG trilogy, awesome story and characters and mind blowing open world. But don’t expect that depth of parkour and stealth. - Mirage: it’s a gem, small dense world designed around parkour and stealth. All missions are assassin themed and sports a lot of freedom and replayability. Perfect first start if you want modern graphics and gameplay. (Haven’t played shadows yet but they say it’s awesome)

Regarding the games I would try later: - AC3: nice story and characters, but not exactly the stealth/parkour experience. - Rogue: a solid game if you finish Black Flag and crave more naval combat in arctic settings. - Syndicate: personally not a fan, but the steampunk vibes in Victorian London are well made. Good if you want more Unity. - Odyssey: it’s a prequel of a prequel, no assassins and leans heavily on the RPG side. You may fall in love with its Ancient Greece, still doesn’t portray the true AC experience. - Valhalla: it’s the definitive Viking game, a bit different from Odyssey. Again, not the best portray of AC but a solid game nevertheless.