Underwater Cities

Underwater Cities

Players
1-4
Best withThe player count this game plays best at.
2 players
Play timeHow long a full game runs once everyone knows the rules.
150 min
AgeThe minimum age printed by the publisher.
12+
ComplexityHow demanding the rules are, from 1 (very light) to 5 (very heavy).
3.6 / 5
Year
2018

About the game

Underwater Cities casts players as visionary planners tasked with building humanity's most livable underwater colonies. Using a clever card-placement system, you slot colored cards into matching slots on a shared board to trigger both a board action and the card's own bonus. Over three eras you'll construct domes, tunnels, and production buildings while managing a tight economy of metal, energy, and karma. It's an elegant medium-heavy euro for 1-4 players that rewards efficient combos and careful long-term planning.

Hobbli's Notes

Underwater Cities hits a rare sweet spot: it's meaty enough to satisfy euro veterans but its dual-use card system keeps turns snappy and downtime low for its complexity. The tension between short-term resource needs and long-term city development makes every choice feel meaningful without ever feeling punishing.

What we like

  • Dual-purpose card placement keeps turns fast despite deep strategic options.
  • Low downtime relative to its complexity, thanks to the simultaneous income phase.
  • Strong solo mode makes it flexible for any group size.
  • Great component quality and a satisfying sense of long-term city growth.

Keep in mind

  • The underwater theme is mostly cosmetic over a fairly abstract euro engine.
  • Can feel formulaic across repeated plays once optimal card combos are known.

Who it's for

Great for euro-game fans aged 12+ who enjoy engine-building and tight resource management; works well solo or with 2-4 players in a strategy-focused session.

Mechanics