WC3 TrackerMapsPortal Invasion vs Towersurvivors
Warcraft 3 Map Comparison

Portal Invasion vs Towersurvivors

Towersurvivors is the more popular of the two, with 15,373 recorded sessions versus 10. Towersurvivors averages more players per lobby (4.4 vs 2.6), suggesting larger games. Towersurvivors lobbies fill faster, sitting open 1.4 min on average versus 1.9 min for Portal Invasion. Over the past 30 days, Towersurvivors has seen more activity.

Portal Invasion Towersurvivors
Head to Head
MetricPortal InvasionTowersurvivors
Total sessions1015,373
Unique hosts41,229
Avg players/lobby2.64.4
Avg lobby open time1.9 min1.4 min
Sessions (30d)108,800
Tracked versions365
Last hostedJun 9, 2026Jun 9, 2026
Monthly Activity (last 2 mo)
May 26
1
7,617
Jun 26
10
9,278

Frequently Asked Questions

Comparing Portal Invasion and Towersurvivors on Warcraft 3

Towersurvivors is more popular, with 15,373 total sessions tracked on Warcraft 3 Battle.net compared to 10 for the other. Popularity can shift over time — WC3 Tracker records live lobby activity across all servers.
Towersurvivors has more players per lobby on average (4.4) than Portal Invasion (2.6).
Towersurvivors lobbies fill faster, sitting open 1.4 min on average versus 1.9 min for Portal Invasion. A shorter open time usually means a healthier, more in-demand map.
Towersurvivors has had more sessions in the last 30 days (8,800 vs 10). Check the live lobby browser on WC3 Tracker for current activity.
Portal Invasion has been hosted by 4 unique BattleTags and Towersurvivors by 1,229. Towersurvivors has the wider host base.