Live Steam player count comparison, updated every 10 minutes. Both are Action games.
Day of Defeat: Source is currently the more played game: 291 concurrent players on Steam right now vs 230 for Call of Duty® 2 — about 27% more players. Call of Duty® 2 counters with better Steam reviews: 94% positive vs 92%. Across all tracked metrics, Day of Defeat: Source leads 6 of 9.
Coilr tracks charts like this for every game — and playtime history for your own library.
Tracked by Coilr since July 2026 · Steam polled every 10 minutes · methodology
| Metric | Call of Duty® 2 | Day of Defeat: Source |
|---|---|---|
| Players right now | 230 | 291 |
| 24-hour peak | 283 | 382 |
| 7-day average | 175 | 223 |
| 30-day average | 175 | 223 |
| 30-day trend | — | — |
| Peak (tracked) | 326 | 405 |
| Steam reviews | 94% positive | 92% positive |
| Recent reviews (3 mo) | 93% positive | 93% positive |
| Total reviews | 11,423 | 23,534 |
| Owners (SteamSpy est.) | ~5,000,000 | ~2,000,000 |
| Release date | Oct 13, 2006 | Jul 12, 2010 |
| Price | $19.99 | $9.99 |
Full stats: Call of Duty® 2 · Day of Defeat: Source · add more games to this comparison →
Day of Defeat: Source currently has more players: 291 concurrent players on Steam vs 230 for Call of Duty® 2 — about 27% more players.
Over the last 30 days Call of Duty® 2 averaged 175 concurrent players and Day of Defeat: Source averaged 223. By that measure Day of Defeat: Source is currently the bigger game.
By Steam review score, Call of Duty® 2 rates higher: 94% positive across 11,423 reviews vs 92% across 23,534 for Day of Defeat: Source. Day of Defeat: Source has the larger player base right now (291 vs 230 concurrent). Player counts, ratings, price and trend are compared side by side above.