Head to head

Ace Online vs Dungeons & Dragons Online

Ace Online

Live

2 – 900 daily

Dungeons & Dragons Online

Live

920 – 3k daily

Side by side

Values shared by both games are highlighted.

Status

ACTIVE

Released

May 2006 · 20 years ago

February 2006 · 21 years ago

Daily players

2 – 900

920 – 3k

Estimated players

211.0%

3.7k1.6%

Available on

Windows

Windows
Linux
macOS

Platforms

Windows

Perspectives

Third Person

Third Person

Player activity

Smoothed estimated players over time.

Ace OnlineDungeons & Dragons Online

Ace Online

Average monthly estimated players
Month	Estimated players	Change
October 2026	~22	Up 4.8%
September 2026	~21	Up 5.0%
August 2026	~20	Up 18%
July 2026	~17	—

Dungeons & Dragons Online

Average monthly estimated players
Month	Estimated players	Change
October 2026	~3.6k
September 2026	~3.6k	Down 0.1%
August 2026	~3.6k	Up 0.9%
July 2026	~3.6k	—

Community breakdown

Steam, Discord, Reddit, Twitch, and YouTube activity for both games, side by side.

Reddit members

Ace Online: 206Up 2.5%
Dungeons & Dragons Online: 14.2kUp 0.7%

Dungeons & Dragons Online currently has about 69× as many subreddit members as Ace Online — 14,151 vs 206.

Twitch viewers

Ace Online: 0Down 100%
Dungeons & Dragons Online: 112Down 7.4%

Ace Online currently has 0 live Twitch viewers, while Dungeons & Dragons Online has 112.

Steam concurrent players

Ace Online: —
Dungeons & Dragons Online: 319Down 24%

Dungeons & Dragons Online currently has 319 peak concurrent Steam players; no comparable data is tracked for Ace Online.

YouTube subscribers

Ace Online: —
Dungeons & Dragons Online: 12.3k

Dungeons & Dragons Online currently has 12,300 YouTube subscribers; no comparable data is tracked for Ace Online.

How these estimates are made

Ace Online

Ace Online is estimated to have 2 – 900 players a day. Around 3k – 250k accounts have played it in total. No Steam data is published for this game, so the range is modelled from the size of its Discord, Reddit, Twitch, YouTube and app-store communities. It is a rough band rather than a measurement.

Dungeons & Dragons Online

Dungeons & Dragons Online is estimated to have 920 – 3k players a day. Around 160k – 420k accounts have played it in total. The range is anchored on Steam’s official concurrent-player and review counts, then converted to daily actives and accounts — so it covers the Steam player base and will under-count a game played mostly through its own launcher or on console.