Project Delta vs World Sim
Project Delta currently leads with 4,713 concurrent players against 2,034, a 2.3× advantage. On all-time peak the record belongs to Project Delta at 7,707 concurrent players, versus 5,489. Momentum favours Project Delta: +25.6% week over week versus -22.8% for World Sim. Lifetime, Project Delta has more visits (146.4M vs 6.5M). Full side-by-side history for Project Delta and World Sim is charted above.
Project Delta
4,713
playing now
5,633 24h peak · 146.4M visits
VS
World Sim🌍
2,034
playing now
3,182 24h peak · 6.5M visits
Player count history
Project DeltaWorld Sim
Head to head
| Metric | Project Delta | World Sim | Difference |
|---|---|---|---|
| Playing now | 4,713 | 2,034 | 2,679 (2.3×) |
| 24h peak | 5,633 | 3,182 | 2,451 (1.8×) |
| 24h average | 4,593 | 2,173 | 2,420 (2.1×) |
| 7-day peak | 7,262 | 4,910 | 2,352 |
| 7-day average | 2,719 | 2,277 | 442 |
| 30-day peak | 7,262 | 4,910 | 2,352 |
| All-time peak | 7,707 | 5,489 | 2,218 |
| 24h change | ▲ 57.5% | ▲ 18.9% | — |
| 7d change | ▲ 25.6% | ▼ 22.8% | — |
| Total visits | 146.4M | 6.5M | 139.9M (22.5×) |
| Visits (24h) | 430.6K | 205.4K | 225.2K (2.1×) |
| Visits (7d) | 1.8M | 1.5M | 317.6K |
| Favorites | 428.2K | 61.7K | 366.5K (6.9×) |
| Rating | 77.6% | 90.0% | — |
| Global rank (players) | #342 | #824 | of 7,866 |
| Trending score | 250.2 | -15.1 | — |
| Created | Aug 26, 2021 | Jun 18, 2026 | — |
| Genre | Survival | Simulation | — |
Other comparisons
Both games are sampled on the same schedule and plotted on a shared time axis, so the comparison is like for like. Peaks, averages and growth come from RoVitals's own recorded history — 12 days for Project Delta, 12 for World Sim.