U.S.N.: The Game of War in the Pacific, 1941-43
- Designer Jim Dunnigan
- Publisher SPI (Simulations Publications, Inc.)
- Illustration Redmond Aksel Simonsen
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Start for freeWhat to Expect
The game simulates the complex air, land, and naval warfare in the Pacific from 1941 to 1943 on a large hexagon grid. Each turn represents a week, and units range from divisions to squadrons of aircraft. Multiple combat results tables reflect different battle types, from torpedo attacks to bayonet charges. You control two opposing sides in a two-player format, playing through full campaigns or shorter scenarios.
Who Is This Game For?
U.S.N. is aimed at experienced wargamers willing to engage in long, demanding sessions. The complex simulation and approximately six-hour playtime require patience and prior knowledge of tactical strategy games. It is not a family game and suits players aged 14 and up who appreciate in-depth historical strategy.
How It Works
The game uses a hexagon grid map where units such as divisions and aircraft squadrons are moved. Combat is resolved through dice rolling combined with five distinct combat results tables tailored to different types of engagements. Each round you plan operations across air, land, and sea domains, with units having specific capabilities. Multiple scenarios are offered, from full campaigns to shorter mini-games.
What Makes It Special
Designed by veteran wargame creator Jim Dunnigan, U.S.N. was first published in 1971 as part of Strategy & Tactics magazine. It is considered a classic two-player wargame with realistic hex-based movement and dice-driven combat. Its detailed portrayal of air, land, and naval warfare sets it apart.
Pro
- Historically detailed simulation of the Pacific War
- Five distinct combat results tables for realistic battles
- Two-player wargame focusing on air, land, and sea combat
- Strategic depth with multiple campaign and scenario options
Contra
- Very long playtime of about 6 hours
- High complexity and demands prior experience
- Limited to two players only
Setting & Atmosphäre
The game covers the Pacific War from 1941 to 1943 during World War II. The map spans from east of Hawaii to west of Java, encompassing the central Pacific theater and its military conflicts.
Tipp für Einsteiger
Take time to understand the different combat results tables and movement mechanics before attempting a full campaign.
Häufige Fragen
Can I play this solo?
No, U.S.N. is designed exclusively for two players.
How long does a game really take?
A typical game lasts about six hours, requiring patience and endurance.
What prior experience do I need?
The game targets experienced players familiar with wargames and complex strategy titles.
How does this compare to similar games?
U.S.N. offers a particularly detailed Pacific War simulation with five combat results tables and a large-scale map.
Is this suitable for families?
Due to complexity, long playtime, and two-player limitation, it is not suitable for family play with children.
What mechanic makes it special?
The combination of hexagon grid movement, dice rolling, and multiple combat results tables distinguishes the game.
Fazit
U.S.N. is recommended for experienced wargamers seeking a deep and realistic Pacific War simulation. The long playtime and complexity demand time and strategic understanding.






























