GET YOUR BEARINGS
About The Operational Art of War IV
The Operational Art of War IV revives the classic operational‑level wargame with a modernized engine and a wealth of new tools. It spans historic battles from World War I to contemporary conflicts, plus hypothetical scenarios, letting players command diverse forces across land, sea and air.
The title adds deeper naval modeling, an expanded supply mechanic, refined combat resolution, and enhanced scenario‑building utilities. Multiplayer options such as split‑screen and Remote Play Together sit alongside a robust single‑player experience, making it a versatile simulation for strategy enthusiasts.
02 / THE GUIDE
Enhanced Supply Mechanics
A new intermediate state called “Overextended” sits between supplied and unsupplied, triggered when a location’s supply value falls below the Overextended Supply Threshold. Units in overextended hexes operate between normal and unsupplied performance, limiting aggressive pushes.
Motorized movement over improved roads can be reduced (e.g., ½ MP per hex), extending supply lines proportionally. The previous 50 % unit supply recovery cap per turn has been removed, allowing faster resupply under favorable conditions.
- Monitor overextended zones to avoid weakening front‑line units.
- Utilize improved roads to stretch supply lines in desert scenarios.

03 / THE GUIDE
Battlefield Time Stamp Feature
The new Time Stamp system builds on TOAW’s turn‑resolution method, giving players clearer markers for when actions occur within a turn. This aids planning ahead.
By visualizing the timing of events, commanders can better coordinate attacks and anticipate enemy reactions, improving overall strategic timing.
- Use the time stamps to align artillery barrages with infantry advances.
- Review timestamps after each turn to refine future timing decisions.
04 / THE GUIDE
Improved PO/AI Assist Automation
The game includes an automation option that lets players hand off portions of friendly forces to the AI, easing management of large scenarios. This assist reduces micromanagement when managing large forces.
Automation can be toggled to suit comfort levels, allowing players to focus on high‑level strategy while the AI handles routine movements and engagements for delegated units.
- Start with a small AI‑assist group to gauge its behavior before expanding.
- Combine AI assist with the supply system to keep delegated units well‑supplied.
05 / THE GUIDE
TOAW Editor Event Enhancements
The editor’s event system has been upgraded, simplifying the creation of complex scenarios. Event scripting is more consistent, and combat round management has been refined, allowing designers to set precise triggers and outcomes.
These improvements make it easier for community creators to publish detailed, historically accurate or speculative battles through the Steam Workshop, expanding the game’s replayability.
- Leverage the refined event triggers to script conditional reinforcements.
- Test edited scenarios with the combat report review to verify outcomes.





COMMUNITY
Player discussion