Head to head
Agar.io vs Mortal Online 2
Side by side
Values shared by both games are highlighted.
Status
Released
Daily players
Estimated players
Available on
- Browser
- Windows
- macOS
- Linux
- Android
- iOS
- Windows
Player activity
Smoothed estimated players over time.
Agar.io
| Month | Estimated players | Change |
|---|---|---|
| August 2026 | ~141.1k | |
| July 2026 | ~141.1k | — |
Mortal Online 2
| Month | Estimated players | Change |
|---|---|---|
| August 2026 | ~11.4k | Down 1.5% |
| July 2026 | ~11.6k | — |
Community breakdown
Steam, Discord, Reddit, Twitch, and YouTube activity for both games, side by side.
Discord members
- Agar.io
- 27.2kUp 0.1%
- Mortal Online 2
- 29kUp 0.1%
Agar.io and Mortal Online 2 are nearly even on Discord members — 27,236 vs 28,951.
Reddit members
- Agar.io
- 29k
- Mortal Online 2
- 2.9kUp 0.5%
Agar.io currently has about 10× as many subreddit members as Mortal Online 2 — 28,954 vs 2,882.
Twitch viewers
- Agar.io
- 8Down 27%
- Mortal Online 2
- 357Up 40%
Mortal Online 2 currently has about 45× as many live Twitch viewers as Agar.io — 357 vs 8.
YouTube subscribers
- Agar.io
- 1.2m
- Mortal Online 2
- 7.9k
Agar.io currently has about 152× as many YouTube subscribers as Mortal Online 2 — 1,210,000 vs 7,940.
Steam concurrent players
- Agar.io
- —
- Mortal Online 2
- 951Down 5.2%
Mortal Online 2 currently has 951 peak concurrent Steam players; no comparable data is tracked for Agar.io.
How these estimates are made
Agar.io
Agar.io is estimated to have 48 – 22k players a day. Around 20k – 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.
Mortal Online 2
Mortal Online 2 is estimated to have 2k – 8k players a day. Around 260k – 670k 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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