Apply dye to an outfit

Assassinate 10 guards in a row without triggering open conflict

Collapse 20 scaffolding structures

Destroy a Horn Bearer's horn with a throwing knife

Assassinate 10 guards from hiding spots

Assassinate 10 guards while blending with the crowd

Have 10 guards trigger traps

Kill 75 guards with throwing knives

Fully upgrade an outfit

Stay at maximum notoriety for 10 minutes

Discover Basim's past

Assassinate 10 guards while blending with the crowd

Pay musicians 5 times