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Earth Under Siege: World Killer Expansion

Series: Earth Under Siege
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Brief Description
Earth Under Siege: World Killer Expansion continues the story of Earth Under Siege: Flashpoint beyond the events of the core game, introducing a new campaign that follows one of two possible endings from the original storyline. As the Xethan invasion escalates, humanity faces new threats, advanced... Read More

Players

1–4 players

Time to play

60–90 minutes

Age

13 years or older

$14999
Pre-order
Releases 30th November 2026 (Approx. Date) Pre-order  "Earth Under Siege: World Killer Expansion" now to secure your copy from our first shipment

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Earth Under Siege: World Killer Expansion

Book Hero Magic formatted this description to make it easier to read. While it's new and still learning, it may not be perfect - your feedback is welcome! Description

Earth Under Siege: World Killer Expansion continues the story of Earth Under Siege: Flashpoint beyond the events of the core game, introducing a new campaign that follows one of two possible endings from the original storyline. As the Xethan invasion escalates, humanity faces new threats, advanced enemy technologies, and a powerful intelligence directing the alien forces from the shadows.

1-4 Players | 60-90 Mins | Ages 14+

This expansion features a branching campaign with 14 new missions. During a single playthrough, players will experience 8 of them depending on the choices they make. Additional Special Ops missions further expand the narrative and provide new challenges for experienced Operatives. The campaign also introduces outdoor environments, new enemies, and additional content that broadens the scope of the original game.

World Killer Expansion also introduces Level IV progression, allowing Operatives and Headquarters divisions to advance beyond the limits of the core game.

Fully integrated with the core game, this expansion builds upon the stealth, infiltration, sabotage, and tactical combat systems, while significantly expanding its campaign, progression, and gameplay content.

Contents:

  • Campaign Book
  • 5 new Special Ops missions
  • 12 new Enemy miniatures
  • 42 Tactics cards
  • 4 Enemy cards
  • 18 Gear cards
  • 1 Training Room card
  • 5 Complication cards
  • 8 tiles
  • 25 tokens

Series: Earth Under Siege

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  • Earth Under Siege: World Killer Expansion
    Pre-order
    Earth Under Siege: World Killer Expansion
    Earth Under Siege: World Killer Expansion continues the story of Earth Under Siege: Flashpoint beyond the events of the core game, introducing a new campaign that follows one of two possible endings from the original storyline. As the Xethan invasion escalates, humanity faces new threats, advanced enemy technologies, and a powerful intelligence directing the alien forces from the shadows. 1-4...
    1–4 players
    $14999
    Pre-order
    Out 30 Nov 2026
  • Earth Under Siege: Operative Expansion
    Pre-order
    Earth Under Siege: Operative Expansion
    The Operative Expansion adds six new playable Operatives to Earth Under Siege: Flashpoint, greatly expanding the options available when building and developing your squad. Featuring one new character for each class, this expansion introduces fresh tactical approaches, unique abilities, and new ways to tackle the challenges of the Xethan invasion. 1-4 Players | 60-90 Mins | Ages 14+ Each Operative...
    1–4 players
    $9999
    Pre-order
    Out 30 Nov 2026
  • Earth Under Siege: Nemesis Expansion
    Pre-order
    Earth Under Siege: Nemesis Expansion
    The Nemesis Expansion introduces a new way to experience Earth Under Siege: Flashpoint, transforming the game into a boss-focused campaign where Operatives face a series of increasingly challenging encounters against powerful enemies. Designed both to expand the original game and to offer an alternative play style, the Nemesis Expansion adds new tactical challenges and progression options while remaining fully compatible...
    1–4 players
    $15999
    Pre-order
    Out 30 Nov 2026
  • Earth Under Siege: Flashpoint
    Pre-order
    Earth Under Siege: Flashpoint
    Earth Under Siege: Flashpoint is a cooperative sci-fi dungeon crawler for 1–4 players in which AEGIS Operatives undertake covert missions against the Xethan, an alien force threatening humanity. The game combines stealth, sabotage, tactical combat, and narrative gameplay, as players infiltrate enemy facilities, bypass defences using portal technology, and face the human faction known as the Vormacht. 1-4 Players |...
    1–4 players
    $37999
    Pre-order
    Out 30 Nov 2026

Product Details

INFORMATION

Barcode: 860014710704

Board game features: Expansion available

Board game mechanics: Cooperative, Tile-based

Board game theme: Dungeon crawl, Sci-fi

Gameplay skills: Strategic thinking, Tactical decision making

Recommended age group: 13 years or older

Toy game material: Cardboard, Plastic

DIMENSIONS

Length: 21.0mm

Width: 125.0mm

Height: 300.0mm

Weight: 2080g

Collections

Board Game Pre-orders Board Games Cooperative Board Games Pre-orders Pre-orders by Release Date Sci-Fi & Fantasy Board Games Sci-Fi & Fantasy Gifts Science Fiction Board Games Series: Earth Under Siege Solo Board Games

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