Here in this blog you will find all updates to the game W.A.L.K.E.R: Call To Home posted below:
-Rewrote & Revamped The First Person Character
-Added Game Objects To Game World
-Baked Navigation Mesh For Enemy To Roam Around On
-Changed Game Architecture To Run On x86 & x64 Bit Systems (For Those Using Windows.)
-Will Be Adding Linux, Mac and Other Platforms As Well
-Will Be Adding An Inventory System Soon.