Only PC players can get the trilogy.
Ubisoft has launched a free distribution of Assassin’s Creed Chronicles, a collection of three games about the adventures of assassins in Russia, China and India. The distribution is timed to coincide with the 35th anniversary of the company.
You can get a free copy of the trilogy on a special giveaway site, for this you will have to log in to your Ubisoft account. Assassin’s Creed Chronicles giveaway is PC only.
The page says that the trilogy will be distributed until November 12 inclusive. Ubisoft’s anniversary website has a different date: November 14th.
The celebration of Ubisoft’s 35th anniversary will stretch throughout November. The company will triple at least one more free giveaway of the game, give players several rewards and spend a free weekend on one of its projects.
Source:-https://register.ubisoft.com/ac-chronicles/ru-RU