OpenFront Map Strategy Guide
Maps are not scenery. Shape decides which borders are cheap, where wars start, and whether your position can be flanked at all.
Quick answer: find the chokepoints, anchor your defence on terrain walls, and choose your attack axis so it crosses plains rather than mountains. Then watch the water: on most maps, whoever owns the sea owns the economy.
Read the map in four passes
- Silhouette — is it one landmass, several, or an archipelago? That decides whether your army or your navy matters.
- Walls — mountain ranges, dense highlands and impassable ground. These are free defence; note which of them point at you.
- Doors — straits, land bridges and narrow corridors. Whoever holds a door controls everyone behind it.
- Neighbours — who sits behind each door, and are they stronger, weaker or already at war?
Map feature → decision
| Feature | What it does to the game | Your move |
|---|---|---|
| Single continent, mostly plains | Every border is cheap; wars escalate fast | Cities and defence posts early; expect constant pressure |
| Archipelago | Land wars stall; trade and warships decide the mid-game | Ports first, then warships to protect routes |
| Mountain spine | Splits the map into cheap and expensive halves | Settle the cheap side, hold the passes |
| Narrow strait | Blocks ground armies, channels naval traffic | Control both banks or neither; a half-held strait is a trap |
| Impassable barrier | Removes a front you no longer need to defend | Defence posts only on the fronts that remain |
| Open ocean between two regions | Trade pays well, invasions are hard to spot | Escort trade and keep a coastal reserve |
Choosing an attack axis
- Go with the grain — attack along plains corridors rather than over highlands; the same army takes far more tiles per troop.
- Attack through doors, not walls — if a chokepoint is on your border, taking it converts your entire front into one cheap line.
- Prefer axes that do not open a second front — the map decides whether your push leaves you flanked.
- Consider the sea as an axis — an amphibious flank is often cheaper than the mountain road the defender is watching. Naval strategy
Reading a map mid-match
Efficient players re-read the map whenever a neighbour dies or a coalition forms: territory changes hands, doors change owners, and the route you have been ignoring becomes the one that matters. The three questions worth asking repeatedly are: which border is currently cheapest to attack, which border would hurt most to lose, and does anyone own a door behind my lines?
FAQ
Common questions about this topic.
What makes a map position strong?
A chokepoint you can hold, terrain walls on your flanks, expansion room behind them, and neighbours who are weaker or already fighting each other.
Should I focus on land or sea?
Land first on continental maps, sea first on archipelagos and strait maps. The water ratio of the map tells you which economy you are playing.
How do I break a chokepoint stalemate?
Attack a different axis — open sea, a second border, or an ally's front — instead of feeding troops into the door. Terrain and defence posts usually make the door the most expensive place on the map.
Do map-specific strategy pages exist?
The reference page describes map families rather than one page per layout; individual layouts change between updates, so a per-map tier list would go stale immediately.