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

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

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

0
playing now
64%
positive of 53 reviews
Mixed
steam rating
20,000–50,000
owners (SteamSpy est.)
platinum
deck/linux tier (ProtonDB)
$3.99
steam price (US)

0 players in-game as of 2026-08-30 14:00 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

Insufficient data
  • · Not enough review history collected yet to judge health.
  • · Top 78% of 5,982 Strategy games in the census by review count.
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%
GOG$0.79-80%
lowest across shops (ITAD)$0.79-80%
GamersGate$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 126 of 172 observed days · $0.24 above the all-time low (census price snapshots)

Players online

102026-08-12 00:00 — 0 players2026-08-12 16:00 — 0 players2026-08-13 08:00 — 0 players2026-08-13 23:00 — 0 players2026-08-14 15:00 — 0 players2026-08-15 07:00 — 0 players2026-08-15 23:00 — 0 players2026-08-16 15:00 — 1 players2026-08-17 07:00 — 0 players2026-08-17 23:00 — 0 players2026-08-18 15:00 — 0 players2026-08-19 06:00 — 0 players2026-08-19 22:00 — 1 players2026-08-20 14:00 — 0 players2026-08-21 06:00 — 0 players2026-08-21 21:00 — 1 players2026-08-22 13:00 — 0 players2026-08-23 05:00 — 0 players2026-08-23 21:00 — 0 players2026-08-24 12:00 — 0 players2026-08-25 05:00 — 0 players2026-08-25 20:00 — 0 players2026-08-26 13:00 — 0 players2026-08-27 05:00 — 0 players2026-08-27 21:00 — 0 players2026-08-28 13:00 — 1 players2026-08-29 05:00 — 0 players2026-08-29 21:00 — 1 players2026-08-30 14:00 — 0 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$5.82$0.552015-01-012026-08-302015-01-01 — best price $2.492015-10-02 — best price $3.992016-04-18 — best price $2.252016-12-12 — best price $1.002017-11-06 — best price $1.492018-04-30 — best price $0.992018-10-30 — best price $0.992019-03-22 — best price $0.792019-07-18 — best price $0.792019-12-07 — best price $3.992020-04-10 — best price $0.642020-08-25 — best price $2.932020-12-22 — best price $0.792021-04-05 — best price $3.992021-08-20 — best price $2.932021-12-04 — best price $3.992022-03-22 — best price $3.142022-07-12 — best price $0.672022-11-15 — best price $0.792023-02-14 — best price $0.792023-05-30 — best price $0.792023-09-27 — best price $0.792023-12-21 — best price $0.702024-04-01 — best price $0.792024-07-20 — best price $3.992024-11-01 — best price $0.792025-01-17 — best price $0.682025-04-25 — best price $3.992025-07-22 — best price $0.562025-10-01 — best price $0.712025-12-04 — best price $3.292026-03-04 — best price $3.992026-06-07 — best price $3.292026-08-18 — best price $0.792026-08-30 — best price $0.79
Lowest recorded price across tracked stores, per day (census snapshots).

Details

WindowsSingle-playerMulti-playerSteam CloudFamily Sharing

1 supported languages: English

Census log

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

Players also track

Distant Worlds: UniverseImagine EarthStellarisTransOcean: The Shipping CompanyRimWorldPolaris SectorAnother Brick in The MallMashinky

Similarity via IGDB.

Wikipedia ↗Discord ↗