There are 2 free Games on Epic Store this week.

For The King:
For The King are a challenging blend of strategy, turn-based combat, and roguelike elements. Each playthrough is unique with procedural maps, quests, and events. Explore Fahrul in either single-player, local, or online co-op.
https://www.epicgames.com/store/en-US/product/for-the-king/home

Metro: Last Light Redux
Beneath the ruins of post-apocalyptic Moscow, in the tunnels of the Metro, the remnants of mankind are besieged by deadly threats from outside... and within.
Mutants stalk the catacombs beneath the desolate surface and hunt amidst the poisoned skies above. As Artyom, burdened by guilt but driven by hope, you hold the key to our survival – the last light in our darkest hour...
https://www.epicgames.com/store/en-US/product/metro-last-light-redux/home