2025 · Designed by Jacob Davenport and TauCeti Deichmann · Published by Renegade Game Studios
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Needs the base game: Sidereal Confluence: Remastered Edition
Sidereal Confluence: Proliferation adds advanced colonies that increase in value as the game progresses, plus real-time bidding mechanics that speed up negotiation in the acclaimed engine-building trading game. The new colonies open fresh strategies for experienced players, while bidding cards provide additional avenues for negotiation during the simultaneous play phase. Requires Sidereal Confluence or Sidereal Confluence: Remastered Edition to play.
Nine wildly asymmetric alien species converge to trade, negotiate, and barter resources simultaneously in this unique sci-fi economic game. Almost everything is tradeable — planets, ships, future production — and all deals are binding, so build your trade empire through cunning negotiation. · 2020
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