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As of
30-day average
0 players1 of 30 days observed
| Data | Collected | Observed since | Last success |
|---|---|---|---|
| News and patch notes | Every 30 days (dormant tier) | 3 Nov 2026 | |
| Player counts | Every 30 days (dormant tier) | 21 Oct 2026 | |
| Store details | Weekly, and when Steam reports a change | 19 Oct 2026 |
Busier games are polled more often. Source: Steam Web API. Not affiliated with Valve.
Possession Obsession is a 2-4 player local multiplayer party game. As interns, you and your friends will compete for a coveted position at the infamous HELLC. Utilize your demonic powers and possess mortals to complete the boss's tasks in any way possible.
