Red Dead Redemption 2 Tie-In Mission Apparently Discovered In GTA 5 Posted on December 15, 2017December 15, 2017 by admin Red Dead Redemption 2 Tie-In Mission Apparently Discovered In GTA 5 GameSpot Red Dead Redemption 2 bonus item may be hidden in GTA Online Polygon Doomsday Heist Easter Eggs IGN Full coverage Source: Google News Feed