Half-Life Arena

Recorded Steam activity

GaugeDB’s latest recorded Steam player count for Half-Life Arena is 0 concurrent players (07 Nov 2026, 04:59). Its recorded 24-hour peak is 2 players. The highest count in GaugeDB’s collected history is 8 concurrent players on 29 Oct 2026.

Concurrent Steam players, not daily or monthly active users. Console and other launchers are excluded. Peaks cover GaugeDB’s recorded history.

Welcome to Half-Life Arena, a mod that revamps Deathmatch of the original game into a small-scale, high intensity madness with new maps, weapons, bot support and quality of life features inspired by the Head-to-Head mode of the PS2 version of Valve's timeless classic.

Steam store description