Sequence 1

Rewards: Pounds: 1000, EXP: 2000, Extra: Belts - Initiate Belt

The first sequence you play as Jacob. There are no optional collectibles or anything, since this is essentially a tutorial chapter in which you learn how to control your characters and interact with the environment. Approach the doors in the distance to find that they're closed. Turn around and move up the ramp. Hold down R2 / RT to enable Free Running, which allows you to climb and jump huge distances. Proceed to the other side of the room to reach a catwalk with a valve. Turn it, then move on to the next. There are three of them in total, which can be easily found since they're marked. When you've sabotaged the factory, one of the thugs will enter. Air Assassinate him since you're already standing in a perfect (tutorial) position for this. Enemies will start to glow when they're down below and closeby enough for an Air Assassination.

Outside, a short combat training will commence. Your can regularly attack enemies with Square (PS4) / X (Xbox), counter attack at the right time when the game prompts you to by pressing Circle (PS4) / B (Xbox), or push through your enemy's defense with X (PS4) / A (Xbox). As long as an enemy is blocking, you cannot land hits on them, so you'll need to break their defense first. Later on you will be able to dodge pistol shots by timely pressing Triangle (PS4) / Y (Xbox). Continue through the large doors to proceed.

Climb the structure to the left of the speeching man and make your way to the crane at the end by using Free Running mode with R2 / RT. Hold the X / A button as well to go up. At the end of the crane, leap down to the wooden beam attached to the wooden scaffold below and use Free Running Down mode by holding R2 / RT and Circle / B. There's a thug nearby, so enter into combat with him and defeat him. If you're quick and he hasn't fully noticed you yet, a swift assassination is possible. Loot the body with Circle / B.

It's a good idea to enter sneak mode whenever there are potential enemies nearby, and such is the case right now. You enter sneak mode by pressing X / A. If you want to scan the area for enemies (red), persons of interest (yellow), police officers (blue), or allies (green), press the Left Stick to enter Eagle Vision. If you look at a highlighted person they will be marked, after which they're even visible through walls - a handy perk.

Now's a good time to take a look at your stealth ring; whenever enemies are nearby it will automatically appear. Bars that are similar looking to audio graphs will appear pointing down (the enemy is in that direction, below you) or up (the enemy is in that direction, above you). If an enemy is at the same level as you, the graph appears on both sides.

You can test your skills on thugs in the area, or you can make your way to the green hexagonal marker on your map, leading to the 'Ferris Ironworks' building. You'll probably need to defeat several thugs around here before approaching the doors. To open the large doors, interact with the wheel next to them.

Defeat the thug behind the doors, then proceed to the large iron forging machine in the middle of the room and defeat the two thugs nearby. Continue to the right part of the area to defeat three more thugs, then spot the green hexagonal marker and climb to the upper floor to reach it. There are no enemies in this large hall that contains a train, so head up the stairs at the far end to reach the next marker. Proceed through the small hall to trigger a scene.

Now all you have to do is reach Ferris, but you're free to take whatever route you wish. Defeating and looting thugs can be fun, although it's more faster if you avoid some of them. Taking the high route, moving over metal beams and bars allows you to reach the highest entry point, through a hole in the building where Ferris is located (he is marked with a red indicator). Move through the hole onto a metal pipe and you can Air Assassinate Ferris without any problems whatsoever.

After this, all you have to do is make your way through the adjacent hall as indicated by green markers, then hop onto the train. Defeat several thugs and a scene will play. Simply head all the way down to finish the sequence.