Anomaly Content Record is a free online horror adventure game where you play as a field investigator exploring a research facility that went completely dark overnight. Your mission is straightforward: get in, find out what happened, and get out alive. The catch is that something in there does not want you to leave. Every room holds clues, every shadow hides a threat, and every decision could be your last.

The game builds tension through environmental storytelling rather than cheap jump scares. You piece together what happened by examining documents, interacting with abandoned equipment, and navigating increasingly disturbing areas of the facility. Resource management matters here – you cannot sprint through every problem. Pay attention to your surroundings, read everything you find, and think before you move. The horror works because the facility feels real and wrong at the same time, like something ordinary that has gone completely off the rails.

If you enjoy free horror escape room games, psychological survival adventures, or browser-based mystery games with a dark sci-fi edge, Anomaly Content Record delivers exactly that experience without requiring any download or account. It sits perfectly in the space between classic room escape puzzles and survival horror storytelling, making it a solid pick for fans of online horror games, creepy investigation games, and free adventure games you can play instantly in your browser.