Memory 4: Decommissioned

Climb the large rock tower, similar to the one in "The Hidden City".

Follow the path along the cables to the far cave wall. Note: an Animus Data Fragment is located on this path.

Swing from pole to pole and jump from beam to beam until you reach the hanging crates seen in the cutscene (a non-interactive cinematic the game plays automatically) (a non-interactive cinematic the game plays automatically).

In the next area, you will encounter five groups of guards, each including Almogavar axe men. To achieve full synchronization, you must not take any damage.

Use Sticky Shrapnel Bombs on groups of guards. Stick one bomb on a guard and move away; it should kill the group after about 5 seconds.

Repeat this tactic for subsequent groups, ensuring they are advancing together to maximize the bomb's effectiveness.

When you run out of Lethal Bombs, switch to Smoke Bombs and use quick assassinations. Alternatively, if confident, use counter kills and executions with careful timing.

Follow the marker to the chest to retrieve the explosive/incendiary device.

Continue through the area, using the same tactics on remaining guard groups.

Drop down to the glowing door/gate and press the interact button to plant the bomb.

A cutscene will play, ending this segment.