# Underwater Cities: Cooper & Flexible Friend Promo

Underwater Cities: Cooper & Flexible Friend Promo is a board game for 1–4 players. It plays in 100–180 minutes and is meant for ages 14 and up. Ludoya players call it best with 2. It is rated 8 out of 10 by 1 Ludoya reviewers.

- **Players:** 1–4 (best with 2)
- **Playing time:** 100–180 minutes
- **Minimum age:** 14+
- **Year published:** 2020
- **Categories:** Card Game, Expansion for Base-game, Industry / Manufacturing, Science Fiction, City Building, Civilization, Nautical
- **Mechanics:** Network and Route Building, Worker Placement, Hand Management, Modular Board
- **Ludoya rating:** 8 out of 10, from 1 reviews
- **Owned by:** 4 Ludoya players
- **Plays logged on Ludoya:** 5
- **Unique players:** 14

**Designers:** Andreas Odendahl, Vladimír Suchý

**Artists:** Milan Vavroň

**Publishers:** Delicious Games

## Links

- [This page](https://www.ludoya.com/games/underwater-cities-cooper-and-flexible-friend-promo)
- [Underwater Cities: Cooper & Flexible Friend Promo in the Ludoya app](https://app.ludoya.com/g/underwater-cities-cooper-and-flexible-friend-promo)
- [BoardGameGeek entry](https://boardgamegeek.com/boardgame/323114)

_Data from Ludoya, updated 2026-09-27. Ratings, ownership and play counts are Ludoya's own._