# Order of Battle: U\.S\. Marines

Summer DB entity ID: 25a6e083\-844e\-4b6b\-b349\-346f1e4df599

Steam App ID: 443620

In the spring of 1942 the Japanese suffer their first major setbacks of the Pacific War with the naval battles of Coral Sea and Midway\. Seizing this opportunity to take back the initiative, US High Command launches an offensive operation against forward Japanese outposts in the Solomon Islands\.  As part of this expeditionary force, the US Marine Corps is tasked with assaulting the islands of Tulagi and Guadalcanal\.  A long and bloody campaign of island hopping in the Pacific Ocean has begun\.\.\.    Order of Battle: U\.S\. Marines  puts players in control of the elite U\.S\. military branch which proved essential in the Allied victory over Japan\. This new expansion follows the story of the U\.S\. Marine Corps during the island hopping campaign of 1942\-1945\. As the fighting progresses across small, isolated jungle islands, the Japanese adapt their strategy from ruthless assaults to deep, well\-prepared defensive systems \- determined to hold on and fight to the last man\.   Scenarios   Tulagi Guadalcanal Munda Point Blissful & Goodtime Bougainville Gilbert Islands Marshall Islands Saipan Guam Palau Iwo Jima   New units   M2A4 Light Tank DUKW Amphibious Truck Marine Scouts Mortar Infantry F2A Buffalo Captured Shinhoto Chi\-Ha BB Kongō Concrete Bunkers   New features   Support Fire ability for Heavy Infantry New faction: Marine Corps Editor: New Trigger Effect to change hex supply output Editor: Disable production for specific factions Editor: Trigger Effect "Set Unit AI Team" extended to allow \- for example \- units patrolling back and forth

## Game information

- Type: dlc

- Developer: The Artistocrats

- Publisher: Slitherine Ltd\.

- Release date: Apr 7, 2016

- Coming soon: false

- Free to play: false

- Parent Steam app: 312450

- Genres: Simulation, Strategy

- Categories: Single\-player, Multi\-player, Downloadable Content, Steam Achievements, Steam Trading Cards, Includes level editor, Family Sharing

- Platforms: windows, mac

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/443620/ss\_101baa0679c6765721915d1a037bb6dc70f3173c\.1920x1080\.jpg?t=1611668621, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/443620/ss\_51702aebd29aa294d2d4cc4d6f98250e316f6128\.1920x1080\.jpg?t=1611668621, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/443620/ss\_350ca0a09c0601016ad06e09d2c3c6671e116b8a\.1920x1080\.jpg?t=1611668621, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/443620/ss\_99bdc9826684fbf8ec447fbe4b954647966a5fad\.1920x1080\.jpg?t=1611668621, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/443620/ss\_416136b6f0d77bb7a7465061c39a17ab66aebfae\.1920x1080\.jpg?t=1611668621

- Price: 999 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: Not collected

- Steam review count: 34

- Steam positive reviews: 30

- Steam negative reviews: 4

- Steam positive percentage: 88.23529411764706%

- Summer DB rating: No native votes

Review filters: \{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}

## Player history

[Seven-day chart data as Markdown](/api/v1/entities/25a6e083-844e-4b6b-b349-346f1e4df599/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/25a6e083-844e-4b6b-b349-346f1e4df599/player-metrics?days=7)

Chart values are hourly observed maxima. The sampled 24-hour peak and missing intervals carry explicit coverage; history before collection is unknown.

## Sources and freshness

- Catalog membership: store\_catalog

- Catalog observed: 2026\-09\-28T16:58:32\.455488\+00:00

- Details observed: 2026\-09\-22T09:24:16\.197733\+00:00

- Player count observed: Not collected

- Reviews observed: 2026\-09\-22T09:24:17\.236306\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/443620/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/443620/","players":null,"reviews":"https://store\.steampowered\.com/appreviews/443620"\},"price":"2026\-09\-22T09:24:16\.197733\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-22T09:24:16\.197733\+00:00","players":null,"reviews":"2026\-09\-22T09:24:17\.236306\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"f5aa9dbe\-f401\-41c6\-a21b\-e6f9a2519925","catalog":"186a601f\-a9ff\-476f\-b621\-373d5f155fc3","details":"80e62cb1\-355b\-4691\-b938\-6d474fb9a2fa","players":null,"reviews":"bd798422\-98c1\-4044\-bd44\-87fd6f559c94"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"25a6e083\-844e\-4b6b\-b349\-346f1e4df599","revision":0,"observedAt":null,"methodology":"arithmetic\-v1","distribution":\[0,0,0,0,0,0,0,0,0,0\]\}

Steam reviews are not Summer DB votes. Missing data is not zero. Player counts are observations, not historical peaks. A supplemental record does not establish that a game was delisted.

[Steam store](https://store.steampowered.com/app/443620/) · [JSON](/api/v1/games/25a6e083-844e-4b6b-b349-346f1e4df599)