The Operational Art of War IV

The Operational Art of War IV

Released Oct 2018

The Operational Art of War IV is the new generation of operational wargames. With more flexibility than before and with a new array of exciting features, it will make you relive the most iconic battles from the dawn of the 20th Century to modern day, including the ones that never occurred!

80% positive · 372 reviews
Done
All announced content has been released
High confidence
Done
All announced content has been released
High confidence

Where to buy

Steam $39.99
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Evaluation

The Operational Art of War IV launched on Steam on October 15, 2018, as a fully featured wargame shipping with over 300 playable scenarios covering more than 100 years of conflicts. The developer's news history contains only two posts from the launch period (an announcement on October 9, 2018 and a release post on October 15, 2018), with no post-launch update announcements, DLC listings, or roadmap communications of any kind. No DLC is listed on the store, and the store description makes no reference to planned future content, season passes, or ongoing updates. The game appears to have launched as a complete, finished product with no post-launch content cycle ever established.
Evidence
The Operational Art of War IV officially released on Steam with 300+ scenarios covering over 100 years of conflicts.
news post · Oct 15, 2018 source content shipped
high
Pre-launch announcement confirming the October 15, 2018 Steam release date and Steam Workshop integration.
news post · Oct 9, 2018 source content shipped
medium

Media

Details

Publisher
Matrix Games
Achievements
—
Platform
Windows
Controller
—
Steam Deck
Unsupported
Players
Single-player · Multiplayer

About this game

The legend is back!

The Operational Art of War IV is the new generation of operational wargames. With more flexibility than before and with a new array of exciting features, it will make you relive the most iconic battles from the dawn of the 20th Century to modern day, including the ones that never occurred!



More than 200 scenarios like the Battle of Marne, Dien Bien Phu, the Batte of Arnhem, the Falkland Invasion - and lots more! - will forge your strategy skills and ability to master all kind of troops and terrains!

The entire naval warfare system has been completely revised and implemented, bringing its realism to a new, higher, level!



The supply system has been greatly enhanced, allowing a more gradual simulation without adding extra tasks to the players.

In addition, the game will feature an Improved combat resolution, a much more consistent combat round management, along with major improvements to the TOAW Editor Event system, making complex scenarios easier to create!



A new Battlefield Time Stamp feature takes on TOAW's unique way of handling game turn resolution and makes it easier for players to plan ahead!

And for those among you intimidated by large scenarios, an Improved PO/AI assist automation exists to make handing off part of your friendly forces to the AI easier!

The Operational Art of War IV is the top-notch military simulation that every wargamer needs!

FEATURES

New naval warfare features

  • The modeling of ships has been improved. Instead of treating ships as a single piece of equipment, like a gun or a squad, they are now treated as complex systems that incur damage in combat. Ships have new armor, durability, accuracy, speed, and agility parameters.
  • Embarked units no longer employ their own strengths in defense. Naval combat now evaluates attackers’ Anti-Naval strengths as individual shots/planes – employing their shell weights to determine armor penetration and resulting damage.
  • Sea Interdiction can now be employed by aircraft, ships, and coastal guns. Ships subjected to sea interdiction fire counterbattery back (or, in the case of carriers, counterstrikes).

New Supply system

  • There is now an intermediate supply state that falls between “Supplied” and “Unsupplied”. It’s called “Overextended”. A new parameter called the Overextended Supply Threshold has been implemented. That is the location supply value below which locations are overextended. Units in such hexes will function somewhat between how supplied and unsupplied units function. The result will be that it will be much more difficult for units to press on at red-lined unit conditions from such locations.
  • Motorized unit movement over improved roads can be set by the designer to be less than one MP per improved road hex (for example, ½ MP per hex). If optioned, this affects supply in that supply lines traced over improved roads will extend proportionately further than over other terrain, like regular roads. Note how this would especially affect desert scenarios.
  • The limit of 50% unit supply recovery per turn has been lifted.

Other game features

  • Range Limits: Ranged units can have their nominal ranges player limited. This can be used to tailor bomber ranges to match fighter cover ranges or to make units with multiple range equipment operate within the range of the shortest-ranged equipment. The DBR will reflect the modified range.
  • Deployment Recovery: Ranged units retain their deployment states after combat and ground assaulters can recover theirs if a planned combat is canceled.
  • New Bridge Destruction Rules: There is an option to limit bridge hexes (for destruction purposes) to locations where the road feature graphically crosses the river feature.
  • Combat Report Review. Combat reports are saved in the pbl/sal files for review by both players during their player turns.
  • Adaptation of Matrix’s PBEM++ system.
Last evaluated Jun 27, 2026
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