Drown once in water

Throw the wrong object into the Beam while in abduction mode

Play an online match without any upgrades

Kill 10 enemies with one shot of the Ion Detonator

Complete 100% of all main mission constraints.

Fully upgrade your hideout.

Freedom Cry - Achieve 100% synchronization

Disarm the Gouverneur and kill him with the branding iron.

Harpoon a killer whale.

Complete all missions

Liberate 500 slaves.

Kill 5 guards at once with a blunderbuss.