The Game Census
Sumerian Six cover art

Sumerian Six

Artificer · Devolver Digital · 2024-09-02

SteamGOGPlayStation StoreEpic Games Store

ActionStrategy

Modes: Single player

Releases: Sep 02, 2024 (PC (Microsoft Windows)), Mar 06, 2026 (PlayStation 5), Mar 06, 2026 (Xbox Series X|S)

Lead an unlikely team of commando scientists behind enemy lines to fight Nazis, uncover arcane mysteries, and wield experimental technology to turn the tide of WWII in this real-time tactical stealth adventure.

21
playing now
95%
positive of 1.2k reviews
Very Positive
steam rating
20,000–50,000
owners (SteamSpy est.)
80/100
critic score (1 outlets, IGDB)
platinum
deck/linux tier (ProtonDB)
$29.99
steam price (US)

21 players in-game as of 2026-08-30 11:00 UTC (census sample)

Sumerian Six is a 2024 stealth-based real-time tactics video game developed by Artificer and published by Devolver Digital. Players must infiltrate a Nazi castle and stop a scientist from using a doomsday weapon during World War II.

Health check

Insufficient data
  • · Not enough review history collected yet to judge health.
  • · Top 32% of 10,862 Action games in the census by review count.
Estimated sales: 25k–56k copies

Review-multiple estimate from 1,243 total reviews — how this is computed.

Current store prices

GOG$9.89-67%
lowest across shops (ITAD)$9.89-67%

Deal snapshots via CheapShark, refreshed daily.

All-time low: $9.89 at Steam (2026-03-12)via IsThereAnyDeal

12-month high $29.99 · on sale 79 of 116 observed days · at its all-time low (census price snapshots)

Players online

2152026-08-12 04:00 — 14 players2026-08-12 20:00 — 19 players2026-08-13 12:00 — 19 players2026-08-14 04:00 — 8 players2026-08-14 20:00 — 11 players2026-08-15 12:00 — 17 players2026-08-16 04:00 — 17 players2026-08-16 19:00 — 21 players2026-08-17 11:00 — 11 players2026-08-18 03:00 — 9 players2026-08-18 19:00 — 10 players2026-08-19 11:00 — 12 players2026-08-20 02:00 — 6 players2026-08-20 18:00 — 5 players2026-08-21 10:00 — 16 players2026-08-22 02:00 — 14 players2026-08-22 17:00 — 14 players2026-08-23 09:00 — 19 players2026-08-24 01:00 — 10 players2026-08-24 17:00 — 9 players2026-08-25 09:00 — 10 players2026-08-29 03:00 — 7 players2026-08-29 19:00 — 15 players2026-08-30 11:00 — 21 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$29.99$9.892024-09-022026-08-302024-09-02 — best price $29.992024-11-04 — best price $23.992024-12-02 — best price $29.992024-12-20 — best price $19.792025-01-23 — best price $19.792025-02-10 — best price $19.792025-03-13 — best price $16.492025-03-26 — best price $19.792025-04-14 — best price $24.992025-04-23 — best price $24.992025-05-02 — best price $19.792025-05-15 — best price $19.792025-05-28 — best price $29.992025-06-12 — best price $29.992025-07-17 — best price $29.992025-08-18 — best price $29.992025-09-04 — best price $29.992025-09-15 — best price $29.992025-09-29 — best price $14.992025-10-13 — best price $17.992025-11-02 — best price $29.992025-11-25 — best price $17.992025-12-12 — best price $26.692026-01-08 — best price $24.992026-01-22 — best price $17.992026-02-06 — best price $26.692026-03-05 — best price $17.992026-03-26 — best price $29.992026-04-06 — best price $26.692026-04-23 — best price $9.892026-04-30 — best price $16.012026-05-05 — best price $16.012026-05-12 — best price $9.892026-05-28 — best price $29.992026-06-09 — best price $9.892026-07-10 — best price $29.992026-07-27 — best price $9.892026-08-14 — best price $9.892026-08-24 — best price $14.992026-08-30 — best price $9.89
Lowest recorded price across tracked stores, per day (census snapshots).

Attention

2842026-05-31 — 16 pageviews2026-06-03 — 16 pageviews2026-06-06 — 16 pageviews2026-06-09 — 18 pageviews2026-06-12 — 19 pageviews2026-06-15 — 15 pageviews2026-06-18 — 14 pageviews2026-06-21 — 15 pageviews2026-06-24 — 12 pageviews2026-06-27 — 17 pageviews2026-06-30 — 11 pageviews2026-07-03 — 18 pageviews2026-07-06 — 8 pageviews2026-07-09 — 22 pageviews2026-07-12 — 8 pageviews2026-07-15 — 10 pageviews2026-07-18 — 11 pageviews2026-07-21 — 12 pageviews2026-07-24 — 12 pageviews2026-07-27 — 13 pageviews2026-07-30 — 18 pageviews2026-08-02 — 14 pageviews2026-08-05 — 11 pageviews2026-08-08 — 13 pageviews2026-08-11 — 11 pageviews2026-08-14 — 14 pageviews2026-08-17 — 13 pageviews2026-08-20 — 10 pageviews2026-08-23 — 11 pageviews2026-08-26 — 19 pageviews2026-08-28 — 11 pageviews
Daily Wikipedia pageviews (attention proxy, census-recorded).

Completion

32
achievements tracked
85.9%
earned "Hey, Sis!"
47.3%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsFull controller supportSingle-playerSteam AchievementsFull controller supportSteam CloudFamily Sharing

9 supported languages: English, Traditional Chinese, Japanese, French, German, Spanish - Spain, Korean, Russian, Simplified Chinese

Console footprint

PlatformPlayers trackedCompletionTrophies/achievements
Steam (Steam)4719%32
PS5 (PlayStation)486%33
Xbox Series (Xbox)120%32

Players tracked by Exophase (achievement/trophy trackers) — a sample of the player base, not total sales.

Player tags

3DWarActionDemonsLinearStealthColorfulStrategyTacticalIsometric

Census log

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

Players also track

Star Control®: OriginsOrder of Battle: World War IIDay of InfamyUBOATBad North: Jotunn EditionSteel Division 2Wolfenstein: YoungbloodPartisans 1941

Similarity via IGDB.

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