Live Steam player count comparison, updated every 10 minutes. Both are Simulation games.
Arma 3 is currently the more played game: 8,536 concurrent players on Steam right now vs 7,693 for Oxygen Not Included — a similar number of players. Oxygen Not Included counters with better Steam reviews: 97% positive vs 90%. Across all tracked metrics, Oxygen Not Included leads 6 of 9.
Coilr tracks charts like this for every game — and playtime history for your own library.
Tracked by Coilr since April 2026 · Steam polled every 10 minutes · methodology
| Metric | Arma 3 | Oxygen Not Included |
|---|---|---|
| Players right now | 8,536 | 7,693 |
| 24-hour peak | 9,922 | 15,672 |
| 7-day average | 6,664 | 11,693 |
| 30-day average | 7,084 | 11,693 |
| 30-day trend | +5% | — |
| Peak (tracked) | 14,375 | 18,091 |
| Steam reviews | 90% positive | 97% positive |
| Recent reviews (3 mo) | 88% positive | 95% positive |
| Total reviews | 294,155 | 142,647 |
| Owners (SteamSpy est.) | ~10,000,000 | ~2,000,000 |
| Release date | Sep 11, 2013 | Jul 30, 2019 |
| Price | $29.99 | $24.99 |
Full stats: Arma 3 · Oxygen Not Included · add more games to this comparison →
| Month | Arma 3 | Oxygen Not Included | ||
|---|---|---|---|---|
| Avg | Peak | Avg | Peak | |
| Apr 2026 | 6,428 | 8,017 | — | — |
| May 2026 | 8,689 | 9,376 | — | — |
| Jun 2026 | 6,979 | 14,375 | — | — |
| Jul 2026 (so far) | 6,921 | 13,465 | 11,636 | 18,091 |
Monthly average and peak concurrent players on Steam, from Coilr's own tracking (10-minute polls, hourly beyond 30 days).
Arma 3 currently has more players: 8,536 concurrent players on Steam vs 7,693 for Oxygen Not Included — a similar number of players.
Over the last 30 days Arma 3 averaged 7,084 concurrent players and Oxygen Not Included averaged 11,693. By that measure Oxygen Not Included is currently the bigger game.
By Steam review score, Oxygen Not Included rates higher: 97% positive across 142,647 reviews vs 90% across 294,155 for Arma 3. Arma 3 has the larger player base right now (8,536 vs 7,693 concurrent). Player counts, ratings, price and trend are compared side by side above.
Arma 3 averaged 7,084 concurrent players over the last 30 days, up 5% vs the previous 30 days. Its highest tracked player count is 14,375.