Alien Carnage / Halloween Harry Steam charts

• Latest observed playersNot available
• SteamPulse tracked peak1
• Units sold (VGI)No data available
• Revenue (VGI)No data available
• Review score54% positive
• Total reviews59
• Release dateMay 5, 2014
• DeveloperInteractive Binary Illusions, SubZero Software
• Publisher3D Realms (Apogee Software)

Genres: Action

Company pages: Developer: Interactive Binary Illusions, SubZero SoftwarePublisher: 3D Realms (Apogee Software)

No longer available on Steam Store. This app is no longer available for purchase on the Steam Store. SteamPulse keeps live player counts, media, metadata, and historical price snapshots where available.

Top Steam chartsTop 100 gamesGame directoryNo current Steam Store offer

Alien Carnage / Halloween Harry Steam charts

Alien Carnage / Halloween Harry Steam charts on SteamPulse focus on the latest observed concurrent players, the highest value in available SteamPulse history, and historical player-count movement.

Recent player history

This historical table covers stored observations from 9 July 2026 through 22 September 2026. Daily peak is the highest sample observed in each UTC day; source or collection gaps can exist, so it is not a claim of continuous monitoring. The separately dated latest-player value is the current observation.