Another intriguing puzzle in the game is "A Challenge". The activity is a side quest, in which we need to find a note hidden in Baghdad pointing to the location of a reward.

Where to find the "Challenge" puzzle in Assassin's Creed Mirage

The scroll we're looking for, containing the riddle's text, is located in the Abbasiyah district, south of the Scriptorium and east of the House of Wisdom.

Climb up to the balcony of the building and on a table you'll find the note you're seeking. Open your inventory and analyze the text of the riddle. It will point to the treasure's location.

Where the reward is located

The hidden treasure can be found on an island south of the Gate of Tahir and northeast of the Observatory.

Find the house and go up to the second floor. There you'll find a window. Take a throwing knife in your hand and use it to break the latch on another window through this window.

Climb through the now-opened path into the building.

Go down to the first floor and collect the treasure, which is the Black Rostam Outfit Dye.