Harbor Havoc vs [MECHA WORM!] Build a Military Base
Harbor Havoc currently leads with 4,392 concurrent players against 1,659, a 2.6× advantage. On all-time peak the record belongs to Harbor Havoc at 5,428 concurrent players, versus 2,198. Momentum favours Harbor Havoc: +57.8% week over week versus +27.9% for [MECHA WORM!] Build a Military Base. Lifetime, Harbor Havoc has more visits (387.8M vs 14M). Full side-by-side history for Harbor Havoc and [MECHA WORM!] Build a Military Base is charted above.
⚓ Harbor Havoc
4,392
playing now
5,428 24h peak · 387.8M visits
VS
[MECHA WORM!] Build a Military Base
1,659
playing now
1,375 24h peak · 14M visits
Player count history
Harbor Havoc[MECHA WORM!] Build a Military Base
Head to head
| Metric | Harbor Havoc | [MECHA WORM!] Build a Military Base | Difference |
|---|---|---|---|
| Playing now | 4,392 | 1,659 | 2,733 (2.6×) |
| 24h peak | 5,428 | 1,375 | 4,053 (3.9×) |
| 24h average | 3,983 | 1,129 | 2,854 (3.5×) |
| 7-day peak | 5,428 | 1,438 | 3,990 (3.8×) |
| 7-day average | 2,862 | 1,081 | 1,781 (2.6×) |
| 30-day peak | 5,428 | 1,438 | 3,990 (3.8×) |
| All-time peak | 5,428 | 2,198 | 3,230 (2.5×) |
| 24h change | ▲ 40.6% | ▲ 15.3% | — |
| 7d change | ▲ 57.8% | ▲ 27.9% | — |
| Total visits | 387.8M | 14M | 373.9M (27.8×) |
| Visits (24h) | 407.4K | 55.1K | 352.3K (7.4×) |
| Visits (7d) | 2.3M | 399.6K | 1.9M (5.7×) |
| Favorites | 417.9K | 71.1K | 346.8K (5.9×) |
| Rating | 88.4% | 96.8% | — |
| Global rank (players) | #432 | #1,208 | of 7,866 |
| Trending score | 139.8 | 13.3 | — |
| Created | Sep 14, 2019 | Nov 5, 2025 | — |
| Genre | Shooter | 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 — 11 days for Harbor Havoc, 12 for [MECHA WORM!] Build a Military Base.