To perform a killing streak in Assassin's Creed Syndicate, the player can hold down the Shift key + C key to quickly ascend, the Shift key + E key can roll down from buildings and debris, or press the left mouse button at a high place to assassinate the locked one. Enemies and more.
1. Ground kill streak
Press and hold the Shift key + C key to quickly rise up, and the Shift key + E key to flip down from buildings and debris.
2. Kill streak in the air
Press the left mouse button at a high place to assassinate the locked enemy.
3. Sneak kill streak
Hold down the Shift key to switch between low-profile and high-profile stealth, press the C key to enter stealth mode, and press the C key to leave stealth mode.
In stealth mode, you can hide close to the bunker by approaching it, and you can hide in it by pressing the C key to rush to the hiding place.
4. Assassination
Low-profile assassination, get close to enemies who are unaware of you, and press the left mouse button to assassinate them.
High-profile assassination means that the player makes some noise to absorb the enemy into the assassination range, and then solves it.