Ranking Population

Source: https://mmo-population.com

Rank	Game	Total Players
1	World of Warcraft	156.96M
2	Baldur’s Gate III	142.00M
3	ROBLOX	121.13M
4	Diablo IV	67.13M
5	FINAL FANTASY XIV: A Realm Reborn	64.90M
6	Old School RuneScape	59.52M
7	Honkai Star Rail	50.38M
8	Destiny 2	49.34M
9	Path of Exile	47.11M
10	Warframe	41.56M
11	World of Warcraft Classic	33.64M
12	The Elder Scrolls Online	24.52M
13	Star Citizen	23.23M
14	Guild Wars 2	20.02M
15	RuneScape	19.47M
16	Elite Dangerous	18.91M
17	New World	15.90M
18	Lost Ark	15.35M
19	Wuthering Waves	14.62M
20	Conan Exiles	13.71M
21	Black Desert Online	13.46M
22	Star Wars: The Old Republic	12.96M
23	EVE Online	10.65M
24	World of Tanks	8.37M
25	Anthem	8.18M
26	MapleStory	6.93M
27	Wizard101	5.93M
28	Albion Online	5.82M
29	PlanetSide 2	4.73M
30	Realm of the Mad God	4.70M
31	Ashes of Creation	3.93M
32	Punishing: Gray Raven	3.76M
33	The Lord of the Rings Online	3.68M
34	Phantasy Star Online 2	3.67M
35	Tower of Fantasy	3.51M
36	Star Trek Online	3.28M
37	Neverwinter	3.08M
38	Tibia	2.61M
39	Blade & Soul	2.59M
40	Trove	2.53M
41	TERA	2.23M
42	ArcheAge	2.23M
43	Guild Wars	2.19M
44	AdventureQuest Worlds	1.94M
45	ToonTown Rewritten	1.93M
46	Dungeon Fighter Online	1.69M
47	Final Fantasy XI	1.69M
48	Blue Protocol	1.65M
49	Tree of Savior (English Ver.)	1.61M
50	MapleStory 2	1.47M
51	EverQuest (1999)	1.45M
52	Ragnarok Online	1.45M
53	Pantheon	1.38M
54	Marvel Heroes	1.35M
55	Dofus	1.31M
56	City of Heroes	1.25M
57	Wo Long: Fallen Dynasty	1.24M
58	WAKFU	1.20M
59	Star Wars Galaxies: An Empire Divided	1.15M
60	Elsword	1.12M
61	Mabinogi	980.78K
62	Wild Hearts	977.38K
63	Vindictus	870.12K
64	Bless Unleashed	802.49K
65	World of Darkness	770.00K
66	Ultima Online	751.24K
67	Starbase	702.31K
68	Star Wars Galaxies: An Empire Divided	641.82K
69	Dungeons & Dragons Online	612.84K
70	RIFT	526.77K
71	Crowfall	512.02K
72	Skyforge	506.93K
73	Aion	502.12K
74	Camelot Unchained	497.47K
75	Dragon Nest	470.60K
76	Bless Online	449.68K
77	PSO	442.28K
78	Dual Universe	431.73K
79	EverQuest II	430.17K
80	Dark Age of Camelot	420.27K
81	DC Universe Online	411.03K
82	The Secret World	399.41K
83	SoulWorker – Anime Action MMO	368.81K
84	Lineage 2: The Chaotic Chronicle	351.94K
85	Asheron’s Call	351.18K
86	Swords of Legends Online	350.26K
87	Mortal Online	281.01K
88	Elyon: Ascent Infinite Realm	275.88K
89	Project: Gorgon	273.44K
90	Spiral Knights	242.84K
91	Fly for Fun	218.84K
92	Anarchy Online	216.14K
93	Chronicles of Elyria	204.68K
94	Gloria Victis	166.83K
95	Yohoho! Puzzle Pirates	156.13K
96	DUST 514 Free-to-Play	135.05K
97	Entropia Universe	117.10K
98	VANGUARD	97.74K
99	Riders of Icarus	86.71K
100	Darkfall Online	84.23K
101	Champions Online	82.01K
102	Star Conflict	81.74K
103	Astellia	70.06K
104	Aberoth	64.77K
105	Age of Conan: Unchained	51.84K
106	Atlantica Online	50.71K
107	The Repopulation	46.87K
108	Perfect World	44.06K
109	Silkroad Online	41.63K
110	Pathfinder: Kingmaker	41.36K
111	EverQuest Online Adventures	40.98K
112	Fallen Earth	40.28K
113	RaiderZ	32.33K
114	Age of Wushu	29.68K
115	Eden Eternal: Everwinter Knights	27.84K
116	Ragnarok Online 2	27.46K
117	Runes of Magic	25.52K
118	Asheron’s Call 2: Fallen Kings	24.44K
119	Allods Online	24.17K
120	Meridian 59	22.27K
121	Warhammer Online: Age of Reckoning	20.76K
122	Conquer Online	20.54K
123	Forsaken World	16.65K
124	Global Agenda	15.68K
125	Dragon’s Prophet	15.62K
126	Trials of Ascension: Exile	13.14K
127	Otherland	10.97K
128	Perpetuum	10.27K
129	Shaiya	9,893
130	Salem: The Crafting MMO	8,703
131	Rusty Hearts	8,487
132	Scarlet Blade	8,325
133	Ashen Empires	7,892
134	8BitMMO	7,676
135	CABAL 2	7,136
136	Wurm Unlimited	5,622
137	Continent of the Ninth Seal	2,054
138	Xsyon	1,784