Head to head
MU Online vs Second Life
Side by side
Values shared by both games are highlighted.
Status
Released
Daily players
Estimated players
Available on
- Windows
- Windows
- macOS
- Linux
Player activity
Smoothed estimated players over time.
MU Online
| Month | Estimated players | Change |
|---|---|---|
| September 2026 | ~291 | Up 22% |
| August 2026 | ~238 | Up 6.7% |
| July 2026 | ~223 | — |
Second Life
| Month | Estimated players | Change |
|---|---|---|
| September 2026 | ~8.5k | Up 0.3% |
| August 2026 | ~8.5k | Up 0.2% |
| July 2026 | ~8.4k | — |
Community breakdown
Steam, Discord, Reddit, Twitch, and YouTube activity for both games, side by side.
Reddit members
- MU Online
- 1.1kUp 8.4%
- Second Life
- 25.7kUp 0.8%
Second Life currently has about 24× as many subreddit members as MU Online — 25,680 vs 1,054.
Twitch viewers
- MU Online
- 1.3kUp 126%
- Second Life
- —
MU Online currently has 1,257 live Twitch viewers; no comparable data is tracked for Second Life.
YouTube subscribers
- MU Online
- —
- Second Life
- 59.2kUp 0.2%
Second Life currently has 59,200 YouTube subscribers; no comparable data is tracked for MU Online.
How these estimates are made
MU Online
MU Online is estimated to have 76 – 36k players a day. Around 18k – 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.
Second Life
Second Life is estimated to have 63 – 29k players a day. Around 28k – 3m 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.
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