Name: Days Gone (FINALLY coming to PC... HELL YEAH!)
Website: https://store.steampowered.com/app/1259420/Days_Gone/
Status: Pre-purchase
Release date: May 18 2021
Availability: Pre-purchase from Epic Games Store and Steam for $49.99
Name: State of Decay: Year One Survival Edition
Website: https://store.steampowered.com/app/329430/State_of_Decay_YOSE/
Status: Released
Release date: 04/27/2015
Availability: purchase (Discounted to $4.99 until Jan 5th)