Games like Twilight Imperium: Fourth Edition

01

Twilight Imperium: Third Edition(2005)

★ 7.83–6 players180 minWeight 4.3

ISO Match

77/100

This is the obvious place to start. Twilight Imperium: Third Edition shares its successor's hexagon grid, modular board, tech trees, trading, voting, dice rolling, follow actions, grid movement, and variable player powers — a near-perfect match, and one of the closest games in feel you'll find. At 4.26 weight next to 4.36, the depth is nearly identical. It also runs 3–6 players and is best at a full six, exactly matching the original. The differences are small but real: action points replace the newer edition's action drafting, and player elimination is possible here, so you can genuinely be knocked out of the game.

02

Gaia Project(2017)

★ 8.31–4 players60 minWeight 4.4

ISO Match

64/100

Gaia Project keeps the hexagon grid, modular board, tech tracks, variable player powers, and variable set-up, and it stays firmly in space-civilization, economic, territory-building territory. Much of the original's engine is recognizable here, though conflict works very differently. At 4.40 weight versus 4.36, it's every bit as deep — arguably a hair heavier. It runs 1–4 and shines at three, so it covers the nights you can't seat the six players Twilight Imperium: Fourth Edition wants. The split: no dice, trading, or voting; instead you build income engines and networks, chase end-game bonuses, and can even play it solo.

03

Eclipse: Second Dawn for the Galaxy(2020)

★ 8.42–6 players60 minWeight 3.7

ISO Match

61/100

Shares Area-Impulse + 6 more

04

Terra Mystica(2012)

★ 8.02–5 players60 minWeight 4.0

ISO Match

61/100

Shares Hexagon Grid + 4 more

05

Age of Innovation(2023)

★ 8.51–5 players40 minWeight 4.3

ISO Match

61/100

Supporting one to five players and best at four, Age of Innovation covers a wider spread than the original's 3–6, though it peaks at a smaller table. The shared bones are clear — hexagon grid, modular board, tech tracks, variable player powers, and variable set-up — and both are civilization-building economic games with territory to claim. At 4.27 weight compared with Twilight Imperium: Fourth Edition's 4.36, the two are close cousins in depth. The divergence comes in how you interact: contracts, income, and network and route building replace dice combat, trading, and voting, and a fantasy setting stands in for deep space.

06

On Mars(2020)

★ 8.21–4 players90 minWeight 4.6

ISO Match

60/100

Shares Hexagon Grid + 3 more

07

War of the Ring: Second Edition(2011)

★ 8.62–4 players150 minWeight 4.2

ISO Match

59/100

Best as a two-player duel, War of the Ring: Second Edition swaps the six-player politics of Twilight Imperium: Fourth Edition for a focused fantasy wargame, yet it shares dice rolling, movement points, variable player powers, and variable set-up. At 4.23 weight against 4.36, it's marginally lighter — you'll still spend real time with the rulebook. It supports 2–4 but truly wants two, the opposite end of the spectrum from the original. The epic-conflict feel carries over; what changes is the engine underneath: card-driven campaigns, area movement, events, and hand management instead of hex grids, tech tracks, trading, and voting.

08

Civolution(2024)

★ 8.21–4 players90 minWeight 4.3

ISO Match

58/100

Shares Dice Rolling + 3 more

09

Sid Meier's Civilization: The Board Game(2010)

★ 7.42–4 players120 minWeight 3.9

ISO Match

58/100

Shares Grid Movement + 4 more

10

Eclipse: New Dawn for the Galaxy(2011)

★ 7.82–6 players60 minWeight 3.7

ISO Match

57/100

Shares Dice Rolling + 5 more

11

Rise and Decline of the Third Reich(1974)

★ 7.02–6 playersWeight 4.3

ISO Match

56/100

Shares Dice Rolling + 4 more

12

Oath(2021)

★ 7.71–6 players45 minWeight 4.1

ISO Match

56/100

Shares Dice Rolling + 2 more