Sundered is from the creators of Jotun and is a chaotic hand-drawn metroidvania, that just so happens to be free right now on the Epic Games Store until January 17.
Players will take control of Eshe, a wanderer in a ruined world, filled with hordes of enemies. The style and look of the game looks unreal and a whole lot of fun plus, good news for friends too as it also supports local co-op multiplayer for up to 4 players. The rating on steam is pretty decent coming in at 82% positive of 2000 votes. Again, not bad for the sweet price tag of nothing.