Most massively multiplayer online real time strategy games promise a shared world and hand you a lobby. The genre thinned out badly after the browser boom, and half the names you remember are either offline or running on servers where four people trade the same three provinces forever. A handful of persistent worlds still fill up, and exactly one of them puts thousands of players on a single map and makes that number mean something.

Here are the mmorts games still worth an account, with an honest read on which ones have populations and which ones only have uptime.

1. Foxhole

Foxhole is the only game here that delivers the pitch without an asterisk. Every soldier on the map is a person, the war runs continuously until one side collapses, and the front line moves because somebody drove a truck full of shells four hours to the wrong depot. Siege Camp shipped it out of early access in September 2022 and it sits around 78% positive across roughly 29,000 Steam reviews.

The catch is the commitment. This is a one-time purchase rather than a free account, and the logistics layer that makes it special will eat entire evenings before you fire a shot. If you want a war you can dip into for ten minutes, look further down. You can read the full pitch on Foxhole on Steam before you commit.

2. Supremacy: World War 3

You may know this one as Conflict of Nations. Bytro and Dorado merged their studios and pulled their war games under a single Supremacy banner, so the modern-warfare title now runs as Supremacy: World War 3 on Steam, browser, and mobile. The game itself did not change. You take a real nation, research doctrine, move units in real time across days, and lose to a coalition you did not notice forming.

Populations are healthy because new maps open constantly, which is the thing browser-era survivors usually get wrong. It is free to play with the usual premium currency pressure, and the pressure gets real once a whale in your lobby starts instant-building. Treat the first map as a tutorial you lose.

3. Supremacy 1914

The World War I entry from Bytro Labs is the old reliable of the format, on Steam since July 2019 and running in a browser tab long before that. Provinces, railways, morale, and a map of Europe that slowly turns one color. Matches last weeks and reward the player who checks in twice a day rather than the one who grinds all Saturday.

Its weakness is pacing. Early expansion is genuinely tense, then the middle of a match can flatten into weeks of waiting on troop movements. Players who like that describe it as strategic patience. Everyone else calls it a spreadsheet with artillery.

4. Call of War 1942

Same studio, same engine philosophy, World War II instead. Call of War now sits under the Supremacy banner too, which means three of the four picks above share a publisher. That is less a recommendation than a description of what happened to the genre.

It earns the slot on research depth. Doctrine choices lock you into an army type in a way the 1914 game never bothers with, so identical starting nations end up playing differently by week two. If you want more of this pacing across eras, our roundup of long-campaign war games covers the rest of the field.

The Browser Empires That Never Died

Travian: Legends is the survivor worth naming. It has been running since 2004, it is still adding worlds, and server trackers list well over a hundred active international rounds at any given time. Rounds restart on a schedule, so a new player can join a fresh world instead of landing next to someone with a six-year head start. That single design choice is why it outlived nearly every competitor.

Go in knowing what it asks. Travian rewards alliance politics and night-time raid timing more than clever build orders, and the top of any server is a coordinated group with a spreadsheet and a Discord. Players who want the same accessibility without the alarm clock should look at browser-based turn-based strategy instead.

The One Worth Watching

Anvil Empires is Siege Camp applying the Foxhole model to medieval warfare, with sieges built to hold roughly a thousand players shoulder to shoulder. It is not out yet and pre-alpha access has run through the developer Discord, so treat any current player numbers as test data rather than a living world.

Wishlist it and move on for now. The Anvil Empires store listing is the only place the studio posts firm dates.

Which Massively Multiplayer Online Real Time Strategy Game Deserves Your Next Six Weeks

Pick by how much of your week you can actually hand over. Foxhole if you want the real thing and have evenings to spend. Supremacy: World War 3 if you want a serious modern-war map you can run from a phone between meetings. Supremacy 1914 or Call of War for the same rhythm in an older uniform. Travian if you want an empire that outlasts your interest in it.

If none of that lands, the persistent-world itch often gets scratched better by massively multiplayer strategy games with shorter sessions, or by 4X games that run in real time against a handful of humans. More of both live in our real-time strategy guides, and the rest of Strategygame.org covers where the genre goes next.

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