SEED GAME#950 BGG all-time

Imperial Steam(2021)

★ 7.7 BGG2–4 players120 minWeight 4.23
Action PointsContractsDelayed Purchase

Games like Imperial Steam

Looking for games like Imperial Steam? It rewards players who think several moves deep through tight, interlocking systems — built on the ever-present threat of a sudden-death ending and carving out routes before your rivals box you in. This page rounds up 12 of the closest alternatives, scored on mechanical overlap with the original (45%), complexity match (35%), and player-count fit (20%), then weighted by BoardGameGeek community ratings so every pick is one players genuinely rate. The strongest matches come first; the further down you go, the more a game trades exact overlap for a fresh take on the same core appeal.

How ISO scores this list:Mechanic overlap 45%·Complexity proximity 35%·Player-count fit 20%·BGG quality multiplier applied

12 recommendations · scored by ISO

Brass: Birmingham(2018)

★ 8.62–4 players60 minWeight 3.9
ISO Match
74/100

Shares End Game Bonuses + 7 more

ChainingEnd Game BonusesHand Management

Indonesia(2005)

★ 7.92–5 players180 minWeight 4.0
ISO Match
71/100

Shares End Game Bonuses + 9 more

Auction / BiddingEnd Game BonusesIncome

Brass: Lancashire(2007)

★ 8.22–4 players60 minWeight 3.8
ISO Match
69/100

Shares End Game Bonuses + 7 more

ChainingEnd Game BonusesHand Management

Barrage(2019)

★ 8.11–4 players90 minWeight 4.1
ISO Match
67/100

Shares Contracts + 6 more

ContractsEnd Game BonusesIncome

Arkwright(2014)

★ 7.82–4 players120 minWeight 4.6
ISO Match
66/100

Shares Contracts + 7 more

Commodity SpeculationContractsEnd Game Bonuses

Wildcatters(2013)

★ 7.62–4 players120 minWeight 4.0
ISO Match
65/100

Shares End Game Bonuses + 7 more

Area Majority / InfluenceAuction / BiddingEnd Game Bonuses

Galactic Cruise(2025)

★ 8.31–4 players90 minWeight 4.0
ISO Match
65/100

Shares Action Points + 6 more

Action PointsConnectionsEnd Game Bonuses

Age of Steam(2002)

★ 7.91–6 players120 minWeight 3.9
ISO Match
63/100

Shares Network and Route Building + 4 more

Auction / BiddingCatch the LeaderConnections

Tramways(2016)

★ 7.31–5 players120 minWeight 3.8
ISO Match
62/100

Shares End Game Bonuses + 7 more

Auction / BiddingDeck, Bag, and Pool BuildingEnd Game Bonuses

Ark Nova(2021)

★ 8.51–4 players90 minWeight 3.8
ISO Match
62/100

Shares Contracts + 5 more

ContractsEnd Game BonusesEvents

Age of Innovation(2023)

★ 8.51–5 players40 minWeight 4.3
ISO Match
62/100

Shares Contracts + 5 more

ContractsEnd Game BonusesHexagon Grid

Food Chain Magnate(2015)

★ 8.02–5 players120 minWeight 4.2
ISO Match
62/100

Shares Delayed Purchase + 4 more

Delayed PurchaseIncomeMarket

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