The Cellar Expansion transforms Tend into a three-game mini-campaign, with players developing their homesteads across multiple games instead of starting completely fresh each time.
Each player gains a Cellar Sheet that carries forward each game. Unlocking Artisan Equipment allows players to age and refine goods into more valuable Artisan Goods, while Storage provides starting resources for jumpstarting subsequent games.
In addition to using these new goods as Artisan Goods in their Cargo Manifest, players can also place them in the new Market Stall. Completing columns and rows in the Market Stall can lead to huge point bonuses at the end of the campaign.
Players still earn victory points each game for collecting badges, completing season objectives, being the best neighbor, and filling up their Cargo Manifest with goods to send back to Zenith HQ. At the end of the third game, the player with the most victory points from each game and their Market Stall wins the campaign.