202 collectibles in Assassin's Creed Syndicate.
| Name | Set | Reward | Status |
|---|---|---|---|
| War Letter: December 1914 | War Letters | — | |
| War Letter: February 1916 | War Letters | — | |
| War Letter: July 1916 | War Letters | — | |
| War Letter: June 1916 | War Letters | — | |
| War Letter: March 1915 | War Letters | — | |
| War Letter: May 1916 | War Letters | — | |
| War Letter: September 1915 | War Letters | — | |
| War Letters | War Letters | — | |
| Yellow Day-Lily | Pressed Flowers | — | |
| Yellow Lupine | Pressed Flowers | — |