Expeditions: Gears of Corruption predstavlja prvu ekspanziju za društvenu igru Expeditions koja donosi mogućnost igranja igre u šest igrača. Takođe, ovaj dodatak sadrži i dva nova Mech-a, četiri nova lika sa njihovim kompanjonima kao i poseban Mech koji luta po mapi.
Action Retrieval, Deck, Bag, and Pool Building, Grid Movement, Hand Management, Melding and Splaying, Modular Board, Multi-Use Cards, Solo / Solitaire Game, Variable Player Powers, Variable Set-up, Victory Points as a Resource, Worker Placement, Different Worker Types