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Games like Perimeter: Emperor's Testament

  • 11 games
  • Updated May 4, 2026

Players who liked Perimeter: Emperor's Testament also play

The closest matches to Perimeter: Emperor's Testament: Perimeter, Maelstrom: The Battle for Earth Begins, Earth 2160, Pandora: First Contact, and Nexus - The Jupiter Incident. Ranked by imho.run from Steam co-play data, shared tags and reviews.

  1. Rank 01

    Why this

    Also RTS and Space, like Perimeter: Emperor's Testament.

    • $3.99 (Price checked Oct 31)
    • 2014
  1. Rank 06

    MoonBase Commander

    Why this: Shares energy network management with Perimeter: Emperor's Testament.

    • $5.99 (Price checked Oct 31)
    • 2014

The full ranked list: top 24 games like Perimeter: Emperor's Testament

Best match first, as plain text. The same list for AI assistants:
  1. 1
    Perimeter

    Also RTS and Space, like Perimeter: Emperor's Testament.

    • 81% of 54 reviews
  2. 2
    Maelstrom: The Battle for Earth Begins

    Shares terraforming with Perimeter: Emperor's Testament.

    • 61% of 57 reviews
  3. 3
    Earth 2160

    Genres: Strategy

    • 60% of 327 reviews
  4. 4
    Pandora: First Contact

    Genres: Strategy, Simulation

    • 63% of 420 reviews
  5. 5
    Nexus - The Jupiter Incident

    Genres: Strategy, Indie, Simulation

    • 87% of 607 reviews
  6. 6
    MoonBase Commander

    Shares energy network management with Perimeter: Emperor's Testament.

    • 89% of 129 reviews
  7. 7
    Homeworld: Deserts of Kharak

    Genres: Strategy

    • 78% of 5,276 reviews
  8. 8
    Sins of a Solar Empire®: Rebellion

    Genres: Action, Strategy, Indie

    • 95% of 7,321 reviews
  9. 9
    Supreme Commander

    Genres: Strategy

    • 88% of 1,242 reviews
  10. 10
    Polaris Sector

    Same atmospheric mood as Perimeter: Emperor's Testament.

    • 64% of 230 reviews
  11. 11
    Ground Control II: Operation Exodus

    Genres: Strategy

    • 85% of 162 reviews
  12. 12
    Sid Meier's Civilization®: Beyond Earth™

    Genres: Strategy

    • 58% of 9,997 reviews
  13. 13
    AI War 2

    Genres: Strategy, Indie, Simulation

    • 89% of 950 reviews
  14. 14
    X: Beyond the Frontier

    Genres: Strategy, Simulation

    • 68% of 167 reviews
  15. 15
    Ceres

    Genres: Action, Strategy, Indie

    • 55% of 82 reviews
  16. 16
    Space Empires IV Deluxe

    Same contemplative mood as Perimeter: Emperor's Testament.

    • 88% of 214 reviews
  17. 17
    Grey Goo

    Genres: Strategy

    • 69% of 1,887 reviews
  18. 18
    Battlezone 98 Redux

    Genres: Action, Strategy

    • 93% of 801 reviews
  19. 19
    Distant Worlds: Universe

    Genres: Strategy, Simulation

    • 71% of 1,147 reviews
  20. 20
    Horizon

    Genres: Strategy, Indie, Adventure

    • 58% of 258 reviews
  21. 21
    Battlefleet Gothic: Armada 2

    Genres: Strategy

    • 74% of 5,744 reviews
  22. 22
    Shadow Empire

    Same challenging mood as Perimeter: Emperor's Testament.

    • 82% of 1,123 reviews
  23. 23
    Total Annihilation

    Genres: Strategy

    • 97% of 2,497 reviews
  24. 24
    Age of Wonders: Planetfall

    Genres: Strategy

    • 80% of 2,768 reviews
Perimeter: Emperor's Testament — Steam game cover
  • Released: 2014
  • Developer: K-D Lab
  • Price: $3.99checked Nov 2
  • 64% of 11 reviews
  • Genres: Strategy
  • Metacritic 72
  • Platforms: Windows

Players highlight

  • Combat feels like a territorial engineering puzzle
  • Energy network must stay connected to avoid losing territory
  • Few units required if using clever tactics
  • Atmospheric
  • Challenging
  • Contemplative

More games like Perimeter: Emperor's Testament, sliced differently

More from K-D Lab

Other recommendable Steam games by K-D Lab, ranked by review count so the studio's hits land first.

About Perimeter: Emperor's Testament

The closest matches to Perimeter: Emperor's Testament: Perimeter, Maelstrom: The Battle for Earth Begins, Earth 2160, Pandora: First Contact, and Nexus - The Jupiter Incident. Ranked by imho.run from Steam co-play data, shared tags and reviews.

If Perimeter: Emperor's Testament is your kind of game, the closest matches are Perimeter, Maelstrom: The Battle for Earth Begins and Earth 2160 — picked from the ranked list below. Reviewers describe it as atmospheric, challenging and contemplative, and single out its energy network management and perimeter defense. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.

About Perimeter: Emperor's Testament: The game expands the story of the original Perimeter in a vast singleplayer campaign.

Is Perimeter: Emperor's Testament worth buying?

Too few reviews to call

A summary of what players say, not a promise you'll like it. Every signal is listed below.

  • Only 11 Steam reviews so far, not enough to judge.
  • Price: $3.99 (checked Nov 2).

What fans praise · Themes mined from positive reviews

People who play it also play: Perimeter, Maelstrom: The Battle for Earth Begins, Earth 2160

How this verdict works →

Frequently asked about Perimeter: Emperor's Testament

Can I run it?

How much does Perimeter: Emperor's Testament cost?

Perimeter: Emperor's Testament is listed on Steam at 3.99 USD (current store price; Steam sales may reduce this temporarily).

Does Perimeter: Emperor's Testament have multiplayer or co-op?

Yes — Perimeter: Emperor's Testament supports multi-player play according to its Steam store listing (Multi-player).

What games are most similar to Perimeter: Emperor's Testament?

Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Perimeter: Emperor's Testament are Perimeter, Maelstrom: The Battle for Earth Begins, Earth 2160.

Who developed Perimeter: Emperor's Testament?

Perimeter: Emperor's Testament was developed by K-D Lab and published by Fulqrum Publishing.