Overboss Duel by Brotherwise Games, Strategy Board GameBUILD YOUR EVIL OVERWORLD: In Overboss Duel, rival Boss Monsters go head to head to conquer the Overworld on a shared board. Each turn, players draft and place terrain tiles and monster tokens anywhere, even on their opponent's land! Their goal: to craft the map with the greatest Power and sabotage their rival at every turn to become the ultimate overboss! STANDALONE EXPANSION: Overboss Duel is both a standalone game AND an expansion to the hit game,