This is latest release from Choice of games, see the database page here choice based, interactive fiction which can be played on the platform of your choice, Ios, Android or online on their website (or even Steam if people wish).

I did wonder if this one had something to do with the world of Saga of the north wind but apparently not.
Here is the announcement:

Hunt down the killer who murdered the Wolf god!
As Wolf’s last avatar before his assassination, will you revive your god, take revenge on his killer, or destroy the pantheon and bring about a new order?
Avatar Of The Wolf is a 135,000-word interactive fantasy novel by Bendi Barrett. It’s entirely text-based, without graphics or sound effects, and fueled by the vast, unstoppable power of your imagination.
In a savage land where the gods manipulate mortals like pawns on a chess board, Wolf’s divine power controlled you and protected you. But since Wolf’s death, the eyes of Hawk, Spider, Bear, Gazelle, and Eel are upon you. The embers of Wolf’s power still burn within you; your remnants of divinity threaten to topple the pantheon.
Forsake the gods and join the Rising Sun, a heretical sect that defies divine rule. Embrace the anarchic, self-serving ethos of Spider and her seductive avatar. Obey Wolf’s feral impulses and slaughter your enemies as head of the last Wolf enclave, or forge a lasting peace without spilling a drop of blood.
The gods are fading. Will you hasten their demise or harness their divine power?
• Play as male, female, or agender, straight, gay, bi, or asexual.
• Discover the secret behind the disappearance of Wolf, your patron god
• Take up the mantle of your savage missing god, or strike out on your own path
• Receive the blessings of the Spider, Bear, and Eel gods… by force, if necessary
• Ally with the followers of Wolf or join up with the god-hating Rising Sun
• Convince the head of the Wolf enclave to recognize your superior power or lead alongside them
• Choose to survive peaceably in this brutal world, without taking a single life
• Impress the pantheon of animal gods, reject their rule, or usurp them altogether
We hope you enjoy playing Avatar Of The Wolf. We encourage you to tell your friends about it, and recommend the game on StumbleUpon, Facebook, Twitter, and other sites. Don’t forget: our initial download rate determines our ranking on the App Store. The more times you download in the first week, the better our games will rank.

If you want to read the original announcement you can Do so here