The latest Twilight Imperium 4E (see "'Twilight Imperium'") expansion revolves around Thunder’s Edge, a new planet with new factions and worlds to explore. This expansion adds a new suite of Galactic Events that change the game on every playthrough. It also features a brand-new Twilight’s Fall mode, where players can take the mantle of a mad Mahact king and build their own custom faction in an attempt to become ruler of the galaxy.

This expansion, which requires the base game to play, supports three to eight players, ages 14 and up, and plays in 240 minutes. It will retail for $129.99.