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Gatekeeper official game artwork

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Gatekeeper Wiki

Gatekeeper is a fast-paced rogue-like. Go on a quest to chase down Chaos and reclaim the stolen Heart of Time, fighting your way through relentless enemy forces. Play solo or in 4-player co-op and become the ne

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GameWiki EditorialReviewed 5 guide topics

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About Gatekeeper

Gatekeeper thrusts players into a power‑fantasy rogue‑lite where the Heart of Time has been stolen. The hunt spans five distinct planets, each filled with diverse enemies and bosses, and ends with a showdown against Chaos in the Throne Room.

Nine Gatekeepers offer unique skills, and more than a hundred artifacts can be collected and combined into triads. The game supports online co‑op, full controller use, Steam achievements, cloud saves, and trading cards.

01 / THE GUIDE

Storyline

Chaos’s most powerful minions take the Heart of Time, prompting a chase across multiple worlds. Players follow the trail, defeat elite Sirens, and ultimately confront Chaos in the Throne Room.

Each location presents a specific objective; completing it summons a Siren for an epic battle, giving narrative weight to every mission.

  • Track which objective appears on each planet to anticipate the Siren encounter.
  • Use the story cue of the stolen Heart to decide which Gatekeeper’s skill set may suit the next challenge.

02 / THE GUIDE

Gatekeepers

Nine playable Gatekeepers are available, each described as having unique skills that match a player’s style. Experience can be earned to fully unlock each Gatekeeper’s potential.

Unlocked abilities can be paired with artifact effects, allowing players to build varied combat approaches without relying on a single formula.

  • Try several Gatekeepers early to see which skill set feels natural with your preferred artifacts.
  • Note which unlocked abilities complement high‑damage or defensive artifact triads.
Gatekeeper official gameplay screenshot
Publisher-provided gameplay image · Gravity Lagoon

03 / THE GUIDE

Multiplayer Co‑op

Friends can join the adventure via online co‑op, taking on missions, Siren battles, and artifact collection together. The mode lists full controller support, including DualShock and DualSense.

In co‑op, teams can pursue the storyline, complete mission types, and collect power‑ups together.

  • Coordinate Gatekeeper choices with teammates to cover a range of offensive and defensive roles.
  • Discuss mission objectives early to streamline the Siren summon process.

04 / THE GUIDE

Artifacts and Power‑Ups

Over a hundred unique artifacts can be found, each delivering a game‑changing effect. Players may combine artifacts into triads, which continuously raise combat power.

Triad composition is central to progression, encouraging experimentation with different combinations to meet the demands of each planet’s enemies.

  • Mix artifacts of different types to discover unexpected triad effects.
  • Record which triads perform best against specific enemy groups.

05 / THE GUIDE

Biomes and Planets

The game features five distinct planets, each acting as a biome with its own enemy types and powerful bosses. Visual variety distinguishes each environment.

Each location features one of four mission types, ensuring a range of objectives and enemy configurations across the game world.

  • Observe enemy patterns unique to each planet to adapt tactics quickly.
  • Use the biome’s visual cues to guess the mission type you will encounter.

WATCH THE GAME

Gatekeeper videos

Official trailers & gameplay

INSIDE THE WORLD

Screenshots & game images

5 official screenshots

IN THIS WIKI

Your reading checklist

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COMMUNITY

Player discussion

    QUICK ANSWERS

    Gatekeeper FAQ

    What controller types are confirmed compatible?

    Full controller support is listed, specifically mentioning DualShock and DualSense controllers.

    Does Gatekeeper include Steam achievements?

    Yes, Steam Achievements are listed among the game’s features.

    Can progress be saved to the cloud?

    Steam Cloud is included, indicating that game data can be stored online.

    More Gatekeeper 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 2026-10-23. Game versions, supported platforms, and balance can change; consult the linked release notes for current details.