Bumper Balls vs Train an NPC to fight! [INFECTION UPDATE]
Bumper Balls currently leads with 451 concurrent players against 372. On all-time peak the record belongs to Bumper Balls at 679 concurrent players, versus 487. Momentum favours Bumper Balls: +4.7% week over week versus -12.4% for Train an NPC to fight! [INFECTION UPDATE]. Lifetime, Bumper Balls has more visits (9.2M vs 3.2M). Full side-by-side history for Bumper Balls and Train an NPC to fight! [INFECTION UPDATE] is charted above.
[🌊] Bumper Balls🟡
451
playing now
537 24h peak · 9.2M visits
VS
Train an NPC to fight! [INFECTION UPDATE]
372
playing now
395 24h peak · 3.2M visits
Player count history
Bumper BallsTrain an NPC to fight! [INFECTION UPDATE]
Head to head
| Metric | Bumper Balls | Train an NPC to fight! [INFECTION UPDATE] | Difference |
|---|---|---|---|
| Playing now | 451 | 372 | 79 |
| 24h peak | 537 | 395 | 142 |
| 24h average | 345 | 312 | 33 |
| 7-day peak | 666 | 464 | 202 |
| 7-day average | 382 | 311 | 71 |
| 30-day peak | 666 | 464 | 202 |
| All-time peak | 679 | 487 | 192 |
| 24h change | ▲ 3.9% | ▲ 4.7% | — |
| 7d change | ▲ 4.7% | ▼ 12.4% | — |
| Total visits | 9.2M | 3.2M | 6M (2.9×) |
| Visits (24h) | 40.4K | 16.7K | 23.8K (2.4×) |
| Visits (7d) | 382K | 134.4K | 247.6K (2.8×) |
| Favorites | 121.4K | 45.2K | 76.1K (2.7×) |
| Rating | 87.9% | 71.2% | — |
| Global rank (players) | #2,085 | #2,247 | of 7,126 |
| Trending score | -23.2 | 0.8 | — |
| Created | May 18, 2026 | Jun 18, 2026 | — |
| Genre | Party & Casual | 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 — 9 days for Bumper Balls, 10 for Train an NPC to fight! [INFECTION UPDATE].