Ubisoft has outlined the progress of patch 4 for Assassin’s Creed Unity. Apparently, they expect it to fix most of the issues fans have had with the game.
Their main concerns are fixing issues that cause game crashes, save recognition issues, and a companion app update.
Ubisoft has also revealed that Season Pass free game offers is still in the works, but they promise to share more details next year. If you haven’t redeemed the Season Pass code itself yet, you can still use it to get existing DLC, and you will have to do so to get the free game anyway. They also promise more news about Assassin’s Creed Chronicles: China next year.