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Immortal Mantis official game artwork

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Immortal Mantis Wiki

Discover secrets, solve puzzles and survive the serial-killer in this pixelated topdown. You are Akin, an exterminator, who bought a house in a rural area, but the past of this house will affect your present.

Steam ↗Windows
GameWiki EditorialReviewed 5 guide topics

GET YOUR BEARINGS

About Immortal Mantis

Immortal Mantis is a top‑down pixelated horror game that follows Akin, an ordinary worker who moves into his dream house. The house’s past, tied to the serial‑killer Mantis, intrudes on Akin’s present, creating unsettling events that must be faced.

The experience blends challenging puzzles, psychological horror, and survival elements. Discovering hidden secrets leads to one of two possible endings, while rotoscoped cutscenes and atmospheric pixel art reinforce the game’s tone.

01 / THE GUIDE

Story and Narrative

The game presents a sequential story from Akin’s perspective, gradually revealing the mind of the serial‑killer Mantis through present‑day disturbances and flashbacks. The narrative unfolds as players explore the house and encounter events linked to its former residents.

Two different endings are possible, and the specific ending depends on which secrets the player uncovers during the playthrough. This branching outcome adds a layer of replay value while keeping each individual run linear.

  • Track environmental clues; they often hint at hidden story elements.
  • Compare early dialogue with later revelations to piece together the full backstory.

02 / THE GUIDE

Visual and Audio Style

Immortal Mantis uses pixelated graphics that create a retro yet unsettling atmosphere. Cutscenes are crafted with a rotoscope technique, adding fluid motion to the otherwise static art style.

The combination of pixel art and rotoscoped sequences supports the psychological horror tone, making each scene feel both nostalgic and deeply immersive.

  • Watch rotoscoped cutscenes for subtle visual cues about upcoming puzzles.
  • Notice palette shifts during tense moments to gauge mood changes.
Immortal Mantis official gameplay screenshot
Publisher-provided gameplay image · Bitlife

03 / THE GUIDE

Puzzle and Survival Mechanics

Gameplay centers on challenging puzzles that require careful observation and logical deduction. The puzzles are integrated with the house’s environment, encouraging players to explore each room thoroughly.

Survival elements complement the puzzles, prompting cautious movement and strategic planning. The blend of puzzles and survival creates a tense pacing that rewards methodical play.

  • Take notes on recurring puzzle patterns; they often reappear later.
  • Limit time spent in hazardous zones to avoid unnecessary setbacks.

04 / THE GUIDE

Controller Support

The title lists full controller support, allowing players to navigate the top‑down view and interact with puzzles using a gamepad. This feature ensures accessibility for those who prefer controllers.

No further input specifics are detailed, but the presence of full controller support indicates the game can be comfortably played without relying on other input methods.

  • Experiment with the controller’s controls to find the most comfortable movement style.
  • If controls feel too fast for precise puzzle work, adapt your handling rather than expecting dedicated tuning options.

05 / THE GUIDE

Steam Achievements

Immortal Mantis includes Steam Achievements, rewarding players as they progress through the game. These achievements provide optional goals beyond the main story.

Because achievements are tied to the Steam platform, they appear on the player’s profile and serve as a record of progress and exploration.

  • Review the achievement list early to identify hidden objectives.
  • Pursue the achievements at your own pace for added satisfaction alongside the main story.

WATCH THE GAME

Immortal Mantis videos

Official trailers & gameplay

INSIDE THE WORLD

Screenshots & game images

5 official screenshots

IN THIS WIKI

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COMMUNITY

Player discussion

    QUICK ANSWERS

    Immortal Mantis FAQ

    How is the ending determined?

    The ending changes based on which secrets you discover during the playthrough; uncovering hidden story elements leads to one of two conclusions.

    Is controller support required to play?

    Full controller support is provided, but the game does not require a controller; any supported input method can be used.

    Do puzzles relate to the story?

    Puzzles are integrated with the narrative, requiring exploration of the house and its history to solve them.

    More Immortal Mantis guides

    SOURCES & CREDITS

    Official resources and further reading

    Original editorial guidance. Game imagery and trailers are provided by the publisher through Steam. Media and reference links checked 2026-10-24. Game versions, supported platforms, and balance can change; consult the linked release notes for current details.