Following the Shin Megami Tensei IV Final “Shinjuku Incident” live stream announcing the ongoing Twitter campaign, the first phase of it has been cleared and Atlus has released a special wallpaper accordingly.
Links for the different wallpaper dimensions provided by the “Devil Hunter” Twitter campaign website:
The second phase of the Twitter campaign has players face the Shin Megami Tensei IV Final Mermaid demon in order to unlock background music for the game.
Shin Megami Tensei IV Final is slated to release for the Nintendo 3DS on February 10, 2016 in Japan.