Imposter 3D: Horror

A spaceship is flying through the dark void, and something is already amiss on board. The corridors are lit by dim lamps; footsteps can be heard somewhere in the distance; and beyond the thick glass of the portholes, there is nothing but cold stars. The crew looks quite harmless. The little astronauts go about their business, exchanging brief remarks and trying not to dwell on the bad. But one of them is hiding their true identity and biding their time, waiting for the right moment. No one knows when the lights will go out or who will be standing right next to them. In the game “Imposter 3D: Horror,” you’ll encounter exactly these kinds of flights, where the silence is more terrifying than any scream. Here, a familiar crew member might turn out to be more dangerous than a monster from a nightmare. You’ll find yourself on an abandoned ship in the middle of the endless sea and in a dark forest with thick shadows, where even familiar places seem strange. The locations are full of frightening details, and the 3D world, stylish graphics, muffled footsteps behind you, and sudden shadows around the corner heighten the tension. Some get goosebumps from fear, while others laugh and scream along with their friends. After the game ends, you’ll want to discuss for a long time who gave themselves away first and how the deception was uncovered.

How to play?

In *Imposter 3D: Horror*, you can join a room with random players or create your own and invite friends. A single-player mode and a brief tutorial at the start of the game are available for practice. A total of eight modes with different rules are available. In “Mafia” mode, up to ten players take on assigned roles: the astronauts complete tasks and search for the imposter, while the imposter disguises themselves as a crew member and tries to remain unnoticed. The suspect is chosen by vote, and if you’re confident in your choice, you can declare, “Impostor among us!” In “PvE” mode, you and your friends must escape from an impostor controlled by the computer. In “PvP” mode, another player takes on the role of the imposter and must track down the astronauts. In “Zombie” mode, an infection spreads: astronauts caught by the imposter become infected themselves. In “Hide and Seek,” the astronauts hide until the end of the round, while the imposter searches for the hidden players. In “Rescue” mode, the imposters lock the astronauts in cages. In “Hunt,” you must catch more little ones than the other players. In “Lava” mode, you have to complete tasks and avoid the fire. The game features eight maps, each with its own unique features. For example, in “Forest,” objects change places, so you have to relearn the route. For completing tasks and achieving milestones, you earn coins that can be spent on skins, hats, emotes, and animations for the astronauts. After registering, you’ll gain access to a free chat, available only to players aged 14 and older, so you’ll need to specify your age during registration. You can save fun moments as videos: a short clip is recorded right during the match. If anything is unclear, you can find answers to your questions right in the game.

Get ready to play now the online game Imposter 3D: Horror for free and without registration.
Category: Horror Games
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Controls:
  • / - Movement
  • - jump
  • - hide/show cursor
  • - use/capture a player/hide in the vents
  • - Turn the flashlight on/off
  • - throw away batteries
  • - use batteries (recharge the flashlight)/use a shout
  • - become an imposter

About this game:

  • Players have rated this game out of 5, based on votes.
  • Released in October 2026.
  • Ready to play on Web Browser (PC).
  • Powered by HTML5 (Unity WebGL) — jump right in and start playing in your browser, no downloads needed.

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