The Game Census
Perimeter: Emperor's Testament cover art

Perimeter: Emperor's Testament

K-D Lab · Fulqrum Publishing · 2014-05-22

SteamGOGEpic Games Store

Strategy

Modes: Single player, Multiplayer · Perspectives: Bird view / Isometric

Releases: Nov 02, 2016 (PC (Microsoft Windows))

The game expands the story of the original Perimeter in a vast singleplayer campaign.

Perimeter: Emperor's Testament is a 2014 Strategy game priced at $3.99, with an estimated 20,000 .. 50,000 owners and a Mixed sentiment based on 64% of 53 reviews.

1
playing now
64%
positive of 53 reviews
Mixed
steam's rating (official)
20,000–50,000
owners (SteamSpy est.)
platinum
deck/linux tier (ProtonDB)
Unknown
Steam Deck (Valve)
SteamOS: 0
$3.99
steam price (US)

1 players in-game as of 2026-10-15 01:00 UTC (census sample)

In the near future a new Exodus begins, the remnants of human civilization have to leave the perishing Earth and start traveling into the Psychosphere. The ones who call themselves the Spirits - new pastors of the human race, believe that a new planet, suitable for living, will be found in the Psychosphere, Colossal towns-arks, carrying hundreds of colonists, have been traveling for centuries through hostile worlds of Psychosphere under the guidance of Spirits. Their destination was the New Earth that was to replace their old home. All passed worlds have been connected by portals, that is how (Storyline via IGDB)

Health check

Quiet
  • · 1 players in-game at the last census sample.
  • · 6 reviews in the last 8 weeks (~1/week).
  • · Review velocity down 25% vs the prior 8 weeks.
  • · Top 53% of 14,170 Strategy games in the census by review count.

Health tier since 2026-09-02

Estimated sales: 1.3k–3.2k copies

Review-multiple estimate from 53 total reviews — how this is computed.

Current store prices

GOG$0.79-80%
GreenManGaming$0.80-80%

Deal snapshots via CheapShark, refreshed daily.

All-time low: $0.55 at GameBillet (2025-11-21) · bundled 3×via IsThereAnyDeal

12-month high $3.99 · on sale 149 of 194 observed days · $0.24 above the all-time low (census price snapshots)

Review momentum

PositiveNegative
2220142026Week of 2014-11-01: 1 positiveWeek of 2015-01-01: 1 positiveWeek of 2015-05-01: 1 negativeWeek of 2015-06-01: 1 positiveWeek of 2016-01-01: 1 positiveWeek of 2016-02-01: 1 positiveWeek of 2016-05-01: 1 positiveWeek of 2016-06-01: 1 positiveWeek of 2016-12-01: 1 negativeWeek of 2017-04-01: 1 positiveWeek of 2017-09-01: 1 positiveWeek of 2017-11-01: 1 negativeWeek of 2019-06-01: 1 positiveWeek of 2019-07-01: 2 positiveWeek of 2020-04-01: 1 positiveWeek of 2020-07-01: 1 positiveWeek of 2020-09-01: 1 positiveWeek of 2020-12-01: 1 positiveWeek of 2021-01-01: 2 positiveWeek of 2021-02-01: 1 positiveWeek of 2021-08-01: 1 negativeWeek of 2021-11-01: 1 positiveWeek of 2021-12-01: 2 negativeWeek of 2022-04-01: 1 positiveWeek of 2022-06-01: 1 positiveWeek of 2022-08-01: 1 positiveWeek of 2023-02-01: 1 positiveWeek of 2023-10-01: 1 positiveWeek of 2024-02-01: 1 negativeWeek of 2024-07-01: 1 positiveWeek of 2024-07-01: 1 negativeWeek of 2024-08-01: 1 negativeWeek of 2025-05-01: 1 positiveWeek of 2025-09-01: 1 positiveWeek of 2026-02-01: 1 positiveWeek of 2026-04-01: 1 positiveWeek of 2026-07-01: 1 negativeWeek of 2026-08-01: 1 negative
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Players online

102026-09-15 09:00 — 0 players2026-09-16 18:00 — 0 players2026-09-18 01:00 — 0 players2026-09-19 09:00 — 1 players2026-09-20 16:00 — 1 players2026-09-22 00:00 — 0 players2026-09-23 08:00 — 0 players2026-09-24 15:00 — 1 players2026-09-25 23:00 — 0 players2026-09-27 06:00 — 0 players2026-09-28 14:00 — 0 players2026-09-29 21:00 — 0 players2026-10-01 05:00 — 0 players2026-10-02 12:00 — 0 players2026-10-03 20:00 — 0 players2026-10-05 04:00 — 0 players2026-10-06 12:00 — 1 players2026-10-07 19:00 — 0 players2026-10-09 03:00 — 0 players2026-10-10 10:00 — 0 players2026-10-11 18:00 — 0 players2026-10-13 01:00 — 0 players2026-10-14 09:00 — 0 players2026-10-15 01:00 — 1 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$5.99$0.562015-01-012026-10-152015-01-01 — best price $2.492015-09-30 — best price $3.992016-04-05 — best price $5.992016-11-29 — best price $3.992017-09-14 — best price $3.992018-04-19 — best price $1.002018-10-10 — best price $3.592019-02-06 — best price $0.992019-06-26 — best price $0.792019-11-17 — best price $3.992020-03-09 — best price $0.602020-07-13 — best price $3.992020-11-23 — best price $0.802021-02-20 — best price $3.992021-06-24 — best price $0.682021-11-01 — best price $0.632022-02-08 — best price $3.142022-06-06 — best price $0.792022-09-07 — best price $0.792022-12-21 — best price $0.792023-03-23 — best price $3.992023-07-21 — best price $0.802023-11-03 — best price $3.992024-01-30 — best price $3.992024-05-10 — best price $0.802024-08-19 — best price $0.792024-11-25 — best price $3.992025-02-13 — best price $0.682025-05-16 — best price $0.682025-08-04 — best price $0.642025-10-15 — best price $0.622025-12-12 — best price $0.802026-03-17 — best price $0.802026-06-17 — best price $0.792026-08-20 — best price $0.792026-09-26 — best price $0.792026-10-15 — best price $0.79
Lowest recorded price across tracked stores, per day (census snapshots).

Details

WindowsSingle-playerMulti-playerSteam CloudFamily Sharing

1 supported languages: English

Player tags

RTSSpaceSci-fiClassicStrategy

Census log

Computed from census-recorded observations only — dates are observation dates.

Players also track

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Similarity via IGDB.

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