Star Trek: Into the Unknown – Rising Tensions Expansion
BGG rating
8.6

Expansion for Star Trek: Into The Unknown – Federation vs. Dominion Core Set

Star Trek: Into the Unknown – Rising Tensions Expansion

2025

Rules assistance for Star Trek: Into the Unknown – Rising Tensions Expansion

Plain-language explanations of turns, card effects and disputed situations, with official source references and saved question history.

  • 2 players
  • 30–180 min
  • 14+

Rules assistant for Star Trek: Into the Unknown – Rising Tensions Expansion

What would you like to know?

Answers come from the official rulebook, with the page to check.

Star Trek: Into the Unknown – Rising Tensions Expansion is an expansion for Star Trek: Into The Unknown – Federation vs. Dominion Core Set released in 2025 for 2 players, 30–180 minutes per game, and ages 14 and up. It was designed by Michael Gernes and Max Brooke and its main mechanics are Variable Player Powers, Dice Rolling, and Line of Sight.

About the game

Broaden your narrative experience and your starship collection with the new Rising Tensions expansion for Star Trek: Into the Unknown! This exciting follow up to the core set brings the Klingon Empire to the conflict, playable as a standalone faction or as allies for Federation or Dominion forces. Add new officers and equipment to your task forces. Take on new campaign and incident missions designed to test each faction’s battle skill, diplomatic cunning, and thirst for exploration. Engage in evocative and tactical gameplay, realized through new cloaking mechanics and an elegant stealth tracker component! As an unexpected war rages, the conflicts between the powers of the Alpha Quadrant only intensify. Will you rise to the challenge with actions worthy of song? —description from the publisher

Questions and answers

Star Trek: Into the Unknown – Rising Tensions Expansion supports 2 players according to the catalogue. This is the publisher’s listed player count, so the game is designed for exactly that number of participants. Variants for other group sizes, if any, are described in the rulebook of your edition, so check it before setting up a different configuration.