Vector 3: Tactical Space Combat in Three Dimensions
- Designer Greg Costikyan
- Publisher SPI (Simulations Publications, Inc.)
- Illustration Rick Bryant , Redmond Aksel Simonsen , Charles Vess
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Start for freeWhat to Expect
The game simulates a space war in the Gilgamesh Cluster between two civilizations using modular ships. Ships move in three dimensions following Newtonian physics on hex grids. Players purchase ship components and technologies, earning points by destroying enemy pods and ships. Four scenarios offer varied starting conditions and tech options.
Who Is This Game For?
Vector 3 is aimed at experienced players who enjoy tactical wargames and science fiction, specifically two-player duels. The complexity is moderate to high due to 3D movement and modular ships. There is no solo mode, and game length varies by scenario.
How It Works
Players move their ships on a hex grid in three dimensions, tracked by two position charts. Dice rolls determine combat outcomes. Points are spent to buy ship modules and technologies. The goal is to destroy opponent ships and achieve the highest victory points when all enemy ships are destroyed or warped out.
What Makes It Special
Designed by Greg Costikyan, Vector 3 is an early sci-fi microgame from SPI's Capsule series. It uniquely combines three-dimensional Newtonian movement with tactical hex combat. Though not award-winning, it influenced many later space wargames.
Pro
- Three-dimensional Newtonian ship movement
- Tactical hex grid combat
- Modular ship system with varied loadouts
- Four scenarios with different starting conditions
Contra
- Only for 2 players, no solo mode
- Variable and unspecified game length
- Complex mechanics challenging for beginners
Setting & Atmosphäre
The game is set in the fictional Gilgamesh Cluster, a sector where a humano-cetacean civilization battles the Xandri-Bratcom Coalition. The theme is sci-fi space warfare with modular ship customization.
Tipp für Einsteiger
Focus first on understanding the 3D movement and position charts before diving into complex combat decisions.
Häufige Fragen
Can I play this solo?
No, Vector 3 is designed exclusively for two players.
How long does a game really take?
Game length varies significantly depending on the chosen scenario and is not precisely stated.
What prior experience do I need?
Experience with tactical wargames and understanding 3D movement is helpful.
How does this compare to similar games?
Vector 3 uniquely combines Newtonian 3D movement with modular ships on a hex grid, setting it apart from other sci-fi wargames.
Is this suitable for families?
Due to complexity and strict two-player design, it is better suited for experienced players.
What mechanic makes it special?
The combination of Dice Rolling and Hexagon Grid in three dimensions is distinctive.
Fazit
Vector 3 is a solid choice for two players interested in complex space tactical games and classic wargame design. The lack of solo play and variable duration require patience and experience.






























