Epic Games Store is offering Flotsam as its free game this week through November 12. The city-building game tasks players with guiding drifters across an ocean of garbage to uncover ruins and factories from humanity's past. Players also can claim a Dungeons & Dragons upgrade pack for Idle Champions of the Forgotten Realms, which adds Morte, a floating skull character from Planescape: Torment, valued at $100.
Knightica, a roguelike auto-battler where players recruit units and find synergies in battles, arrives as next week's free offering on November 12.
Epic distributes at least one free PC game each Thursday at 8 AM PT / 11 AM ET. Players need a free Epic account with two-factor authentication to claim games, which remain available for one week before new titles arrive. Epic also extends the program to Android devices with a free game available weekly.