Explore the World of MMOs
Welcome to our comprehensive database of Massively Multiplayer Online games. Filter by type, status, developer, or search for specific titles to find your next epic adventure.
| Name | Platforms | Active Players | Release Date | Subscription Model | Developer | Themes | Metacritic |
|---|---|---|---|---|---|---|---|
| Ultimate Dominion | Browser | 50 | N/A | free | Michael O'Rourke | Fantasy | TBC |
| Valdrys | PC | 0 | Nov 29, 2026 | buy-to-play | Valdrys Games | Fantasy | TBC |
| War Thunder | PC, Mac, Linux, PlayStation, Xbox | 100,000 | Nov 1, 2012 | free | Gaijin Entertainment | Historical, Modern | 76 |
| Warborne Above Ashes | PC | 0 | N/A | free | Pumpkin Studio | Sci-Fi | TBC |
| Warframe | PC, PlayStation, Xbox, Nintendo | 150,000 | Mar 25, 2013 | free | Digital Extremes | Sci-Fi | 69 |
| Warhammer Online: Age of Reckoning | PC | 0 | Sep 18, 2008 | subscription | Mythic Entertainment | Fantasy | 86 |
| Where Winds Meet | PC, PlayStation | 0 | Nov 15, 2025 | buy-to-play | Everstone Studio | Historical, Fantasy | 73 |
| WildStar | PC | 0 | Jun 3, 2014 | free | Carbine Studios | Sci-Fi | 82 |
| World War II Online | PC | 500 | Jun 6, 2001 | subscription | Cornered Rat Software | Historical | 68 |
| World of Warcraft | PC, Mac | 900,000 | Nov 23, 2004 | subscription | Blizzard Entertainment | Fantasy | 93 |
