Assassin's Creed: Rogue Complete Achievement List

Halcyon days 10
Complete sequence 1

The end of youth 20
Complete sequence 2

Making new friends 20
Complete sequence 3

Picking teams 20
Complete sequence 4

One legend dies, and one is born 20
Complete sequence 5

Brotherhood broken 20
Complete sequence 6

No page unturned 20
Complete the final glitched memory.

Templar then; Templar now 50
Complete the game

Achieve full synchronization 50
Achieve 100% synchronization in all main missions

Capture all Gang HQs 30
Capture All Gang HQs

Stalker killer 20
Counter-Kill 30 Stalkers

Property Tycoon 20
Complete all renovations

Dedicated Employee 20
Complete 35 Abstergo Challenges

Phantom Queen 20
Fully Upgrade the Morrigan

Camper 20
Loot 20 supply camps

What's yours is mine 20
Loot 20 ship convoys

Do not want 20
Counter 20 smoke bombs successfully using a gas mask

Repairman 10
Repair all computers in Abstergo Entertainment

Cartographer 20
Visit every location in the game

Ancient Hero 20
Get the Native Armour

Knight of Yore 20
Get the Templar Armour

Globe Trotter 20
Complete 17 story missions in the Naval Campaign

Memory collector 20
Collect all Animus fragments

Owned 20
Complete every activity in a single location.

For the Empire! 30
Capture all Forts

I'll take that 20
Capture all settlements

Master of the North Atlantic 50
All legendary Battles Completed

Smashing 10
Destroy 100 Ice Bergs

Ice Breaker 10
Break through 500 meters of Ice Sheets

Freedom Fighter 20
Free 300 British PoW's

Unicorn Slayer 10
Harpoon a Narwhal

Defence First 10
Survive a Reverse-Boarding

Denied 20
Counter 15 air surprise attacks

King of the Hill 20
Complete all Native hills and Ice Caves

Ninja 20
Complete an Outpost without getting detected

Instant Vikings 20
Hit 5 enemies with the berserk grenade (at the same time)

Nap Time 20
Put 5 enemies to sleep with the sleep grenade (at the same time)

This war of mine 30
Complete all Assassin interceptions

Hunt the hunted 20
Sink 10 ships in North Atlantic without dying while only the HUNTED cheat is active.

I ENDURE 20
Sink 10 ships in North Atlantic without dying while only the ENDURANCE cheat is active.

Supplier 30
Take over 10 large supply camps while only the VETERANS cheat is active.

Killing machine 30
Kill 30 guards without dying while only the ENDURANCE cheat is active.

Secret Achievements

Spoiler

Secret Achievement 20
Continue playing to unlock this secret achievement.
Secret Achievement 20
Continue playing to unlock this secret achievement.
Secret Achievement 20
Continue playing to unlock this secret achievement.
Secret Achievement 20
Continue playing to unlock this secret achievement.

Source - X360A