Star Realms: High Alert – Invasion

About this expansion

Star Realms: High Alert – Invasion is a 12-card expansion pack for 2–4 players, with a play time of approximately 20 minutes. Released in 2021, it adds new ships and bases to the Star Realms experience.

The expansion’s standout feature is the Double Ally mechanic. This new mechanic is central to the cards included in High Alert – Invasion, giving the pack a clear identity within the Star Realms line.

High Alert – Invasion provides a focused card addition for players looking to expand their Star Realms collection. Its compact 12-card format makes the contents easy to identify while adding both ship and base cards to the game.

• 12-card expansion pack
• Includes new ships and bases
• Features the Double Ally mechanic
• Supports 2–4 players
• Approximately 20 minutes of play time

As part of the High Alert series, Star Realms: High Alert – Invasion is defined by its combination of new card types and its featured Double Ally mechanic. The pack is suitable for Star Realms players seeking a concise expansion released in 2021.