Ever felt the need to upgrade several of your games all at once? The Treasure Chest (or Schatzkiste, as it's known in German) is exactly that: a 10th-anniversary celebratory box from Alea that acts like a Swiss Army knife of expansions. Instead of hunting down every tiny add-on individually, you get a curated compilation that boosts several of the publisher's most iconic titles.

For Puerto Rico fans, there are new buildings and the addition of the Nobles to make the competition even fiercer. San Juan players get new constructions and event cards that shift the game's dynamics. Notre Dame receives new person cards, while In the Year of the Dragon gets the Great Wall of China construction and super events to add an extra layer of strategy.

But wait, there's more! Witch's Brew gets a full package including support for a 6th player, plus amulets and magical abilities that make games with fewer players much more engaging. For Louis XIV enthusiasts, 'The Favorite' expansion is included, and the Rio Grande Games edition even adds the Princess and the Muse expansion, along with 2-player rules for The Princes of Florence. It's essentially a survival kit for those who want to squeeze every bit of depth out of Alea's catalog, turning straightforward games into more complex and varied experiences. If you already own the base games and want to refresh your gameplay without scouring second-hand sites for old promos, this chest is the ultimate solution.