The Heritage
BBS door games: what they were, and where they live now
Multiplayer gaming before the internet, one phone call at a time.
By Dondich Creative · Updated August 9, 2026
A door game is a game that ran on a dial-up bulletin board system, launched through a "door" that handed the caller from the BBS software to the game and back. Through the late 1980s and 1990s, door games were how thousands of people played against each other before the web existed. One caller at a time, a few turns a day, and rivalries that lasted months.
How did door games work?
A BBS usually had one phone line. You dialed in, read your mail, and opened a door. The game gave you a daily budget of turns, you spent them, and you hung up so the next caller could take theirs. The limit existed because the phone line was scarce. It turned out to be great game design: everyone got the same time, so skill and scheming decided the winner, not free hours.
The games everyone remembers
| Game | What it was |
|---|---|
| Legend of the Red Dragon (LORD) | Seth Able Robinson's daily-turn RPG of forest fights, flirting at the inn, and dying to the dragon. The most beloved door game ever made. |
| TradeWars 2002 | Space trading and piracy across a shared universe. Corporations, planet-building, and ambushes at warp points. |
| Barren Realms Elite (BRE) | Realm-versus-realm strategy with inter-BBS leagues: whole boards at war with other boards. Our favorite, for a reason. |
| Solar Realms Elite | BRE's older sibling in space: manage a solar empire's food, population, and fleets. |
| Usurper | A grim daily-turn dungeon RPG with player-versus-player murder in the streets. |
| Global War | Risk-style world conquest, one careful turn set at a time. |
Why did daily turns make better games?
Modern games mostly reward presence: whoever plays longest, wins. Door games could not do that, and the constraint aged well. A few turns a day meant every move was considered. Being offline was safe. The game fit around work and school instead of demanding to be work. The genre's real invention was not the dragon or the space lanes. It was respecting the player's clock, and you can read more about the games carrying that idea today in our guide to asynchronous multiplayer games.
Where can you play door games today?
- Telnet BBSes. Hundreds of hobbyist boards still run LORD, TradeWars, BRE, and Usurper. The Telnet BBS Guide lists active boards you can reach with any telnet client.
- The archives. The Break Into Chat wiki documents the games and their authors, and the Internet Archive preserves manuals and disk images.
- The heirs. Some modern games carry the daily-turn spirit natively in the browser. Barrenfold is ours: a season of land, grain, and grudges, played a few minutes at a time, built as a successor to BRE.