Shin Megami Tensei: Devil Summoner: Soul Hackers and Persona Q: Shadow of the Labyrinth will both be on sale on the North American eShop from December 28, 2015 until January 11, 2016.
Shin Megami Tensei: Devil Summoner: Soul Hackers and Persona Q: Shadow of the Labyrinth are on sale starting 9 a.m. PT on Dec. 28 until 8:59 a.m. PT on Jan. 11.
The price the games will cost during the deal is not indicated, however @Wario64 on Twitter states that the previous sale for the games had Soul Hackers cost $9.99 and Persona Q $19.99.
The updated port of the turn-based RPG Devil Summoner: Soul Hackers was released on August 30, 2012 and April 16, 2013 in North America. Persona Q is a dungeon crawling RPG by the Etrian Odyssey team released on June 5, 2014 in Japan and November 25, 2014.
— Nintendo PR