Head to head
Agar.io vs Mad World: Age of Darkness
Side by side
Values shared by both games are highlighted.
Status
Released
Daily players
Estimated players
Available on
- Browser
- Windows
- macOS
- Linux
- Android
- iOS
- Browser
- Windows
Player activity
Smoothed estimated players over time.
Agar.io
| Month | Estimated players | Change |
|---|---|---|
| August 2026 | ~141k | |
| July 2026 | ~141.1k | — |
Mad World: Age of Darkness
| Month | Estimated players | Change |
|---|---|---|
| August 2026 | ~4k | Down 0.5% |
| July 2026 | ~4.1k | — |
Community breakdown
Steam, Discord, Reddit, Twitch, and YouTube activity for both games, side by side.
Discord members
- Agar.io
- 27.3k
- Mad World: Age of Darkness
- 9.6kDown 1.0%
Agar.io currently has about 2.8× as many Discord members as Mad World: Age of Darkness — 27,255 vs 9,579.
Reddit members
- Agar.io
- 29kUp 0.1%
- Mad World: Age of Darkness
- 1.2k
Agar.io currently has about 25× as many subreddit members as Mad World: Age of Darkness — 28,961 vs 1,182.
Twitch viewers
- Agar.io
- 10Up 233%
- Mad World: Age of Darkness
- —
Agar.io currently has 10 live Twitch viewers; no comparable data is tracked for Mad World: Age of Darkness.
YouTube subscribers
- Agar.io
- 1.2m
- Mad World: Age of Darkness
- 16.4kDown 0.6%
Agar.io currently has about 74× as many YouTube subscribers as Mad World: Age of Darkness — 1,210,000 vs 16,400.
How these estimates are made
Agar.io
Agar.io is estimated to have 51 – 24k players a day. Around 21k – 2m 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.
Mad World: Age of Darkness
Mad World: Age of Darkness is showing no measurable concurrent players on Steam. Around 17k – 44k 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.
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