Live Steam player count comparison, updated every 10 minutes. Both are Action games.
Delta Force is currently the more played game: 39,881 concurrent players on Steam right now vs 29,308 for Left 4 Dead 2 — about 36% more players. Left 4 Dead 2 counters with better Steam reviews: 98% positive vs 58%. Delta Force is free to play, while Left 4 Dead 2 costs $9.99. Across all tracked metrics, Delta Force leads 5 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 | Delta Force | Left 4 Dead 2 |
|---|---|---|
| Players right now | 39,881 | 29,308 |
| 24-hour peak | 132,184 | 37,102 |
| 7-day average | 74,945 | 28,865 |
| 30-day average | 71,761 | 26,958 |
| 30-day trend | +5% | +9% |
| Peak (tracked) | 149,617 | 45,866 |
| Steam reviews | 58% positive | 98% positive |
| Recent reviews (3 mo) | 53% positive | 97% positive |
| Total reviews | 188,418 | 1,045,039 |
| Owners (SteamSpy est.) | — | ~50,000,000 |
| Release date | Dec 3, 2024 | Nov 15, 2009 |
| Price | Free to play | $9.99 |
Full stats: Delta Force · Left 4 Dead 2 · add more games to this comparison →
| Month | Delta Force | Left 4 Dead 2 | ||
|---|---|---|---|---|
| Avg | Peak | Avg | Peak | |
| Apr 2026 | — | — | 27,856 | 35,260 |
| May 2026 | 74,786 | 141,778 | 29,374 | 41,078 |
| Jun 2026 | 67,678 | 149,617 | 24,161 | 43,221 |
| Jul 2026 (so far) | 75,644 | 144,671 | 29,483 | 45,866 |
Monthly average and peak concurrent players on Steam, from Coilr's own tracking (10-minute polls, hourly beyond 30 days).
Delta Force currently has more players: 39,881 concurrent players on Steam vs 29,308 for Left 4 Dead 2 — about 36% more players.
Over the last 30 days Delta Force averaged 71,761 concurrent players and Left 4 Dead 2 averaged 26,958. By that measure Delta Force is currently the bigger game.
By Steam review score, Left 4 Dead 2 rates higher: 98% positive across 1,045,039 reviews vs 58% across 188,418 for Delta Force. Delta Force has the larger player base right now (39,881 vs 29,308 concurrent). Player counts, ratings, price and trend are compared side by side above.
Delta Force averaged 71,761 concurrent players over the last 30 days, up 5% vs the previous 30 days. Its highest tracked player count is 149,617.
Left 4 Dead 2 averaged 26,958 concurrent players over the last 30 days, up 9% vs the previous 30 days. Its highest tracked player count is 45,866.