Top 21 Online games in United States
This curated ranking covers the 21 largest online games in United States, ordered by estimated audience size from Rascasse's anonymized search-behavior signals. League of Legends, Crazy Games and Zynga lead the list with a combined estimated audience of 28,863,813 people. Across all 21 entries the average audience size is 1,435,086, and the largest, League of Legends, reaches around 14,423,289 people in United States. Audience size is the estimated number of unique people in United States who actively engage with each online game, derived from search demand signals. Rankings reflect search-behavior signals collected across United States and are refreshed weekly.
Ranking
| Rank | Name | Audience size | Country share | Subtype | Category |
|---|---|---|---|---|---|
| 1 |  League of Legends |
14,423,289 | 18.5% | Online game | Games |
| 2 |  Crazy Games |
13,978,249 | 21.7% | Online game | Games |
| 3 |  Zynga |
462,275 | 26.4% | Online game | Games |
| 4 |  Knight Online |
178,851 | 10.9% | Online game | Games |
| 5 |  Neverwinter (video game) |
169,745 | 22.9% | Online game | Games |
| 6 |  Vindictus |
139,884 | 22.6% | Online game | Games |
| 7 |  AdventureQuest Worlds |
134,044 | 38.4% | Online game | Games |
| 8 |  Crazy Arcade |
133,558 | 69.0% | Online game | Games |
| 9 |  Ikariam |
128,695 | 5.3% | Online game | Games |
| 10 |  Wooga |
88,804 | 56.1% | Online game | Games |
| 11 |  Imperia Online |
80,111 | 11.5% | Online game | Games |
| 12 |  Seven Knights |
78,956 | 36.6% | Online game | Games |
| 13 |  Gameforge |
37,229 | 8.1% | Online game | Games |
| 14 |  Gameduell |
33,868 | 1.3% | Online game | Games |
| 15 |  Travian Games |
22,468 | 36.0% | Online game | Games |
| 16 |  X Out |
16,754 | 68.5% | Online game | Games |
| 17 |  GunZ: The Duel |
16,564 | 17.3% | Online game | Games |
| 18 |  Smeet |
6,418 | 20.3% | Online game | Games |
| 19 |  Warhammer 40,000: Eternal Crusade |
2,669 | 21.0% | Online game | Games |
| 20 |  Liên Minh Huyền Thoại |
2,535 | 0.9% | Online game | Games |
| 21 |  Rohan: Blood Feud |
1,843 | 2.4% | Online game | Games |
Frequently asked questions
How is this Top 21 list compiled?
Rascasse aggregates anonymized search-behavior signals across United States and ranks each online game by its estimated audience size. Only entries with at least 5 measured entities are listed.
How often is the list updated?
The ranking is refreshed weekly from the latest search-behavior data and re-published as a static page.
What is the largest online game in United States?
League of Legends currently leads with an estimated audience of 14,423,289 people in United States.
Methodology
Audience sizes are estimated from anonymized search-behavior signals across United States. Lists below 5 entries are not published. See methodology for full details.