The Game Census
Supremacy: Call of War 1942 cover art

Supremacy: Call of War 1942

Bytro Labs GmbH · 2017-10-21

SteamMicrosoft Store

Massively MultiplayerSimulationStrategyFree To Play

Modes: Multiplayer, Co-operative, Massively Multiplayer Online (MMO)

Releases: Sep 15, 2017 (Mac), Mar 19, 2018 (Android), Sep 15, 2017 (PC (Microsoft Windows)), Sep 15, 2017 (Linux)

Take over the control of one of the mighty nations during the times of World War 2 in this persisting long-term strategy game. Conquer provinces, forge alliances and build up your economy in real-time. Research top secret weapons of World War 2 and become the one true superpower!

148
playing now
71%
positive of 6.4k reviews
Mostly Positive
steam's rating (official)
500,000–1,000,000
owners (SteamSpy est.)
61/100
IGDB user rating (8 ratings)
bronze
deck/linux tier (ProtonDB)
Playable
Steam Deck (Valve)
SteamOS: Playable
Free
steam price (US)

148 players in-game as of 2026-10-15 03:00 UTC (census sample)

Trailer

Supremacy: Call of War 1942 trailer thumbnail

Supremacy: Call of War 1942 (by Stillfront Supremacy) IOS Gameplay Video (HD)

≈81,924 YouTube results for this game's trailer search

Health check

Healthy
  • · 148 players in-game at the last census sample.
  • · 403 reviews in the last 8 weeks (~50/week).
  • · Review velocity down 14% vs the prior 8 weeks.
  • · Top 11% of 1,841 Massively Multiplayer games in the census by review count.

Health tier since 2026-08-28

Current store prices

Microsoft Store$0.00

Deal snapshots via CheapShark, refreshed daily.

All-time low: $86.38 at Steam (2018-06-11)via IsThereAnyDeal

12-month high $0.00 · on sale 7 of 7 observed days (census price snapshots)

Review momentum

PositiveNegative
919120182026Week of 2018-01-01: 37 positiveWeek of 2018-01-01: 43 negativeWeek of 2018-02-01: 28 positiveWeek of 2018-02-01: 31 negativeWeek of 2018-03-01: 42 positiveWeek of 2018-03-01: 22 negativeWeek of 2018-04-01: 24 positiveWeek of 2018-04-01: 25 negativeWeek of 2018-05-01: 26 positiveWeek of 2018-05-01: 28 negativeWeek of 2018-06-01: 24 positiveWeek of 2018-06-01: 31 negativeWeek of 2018-07-01: 23 positiveWeek of 2018-07-01: 28 negativeWeek of 2018-08-01: 21 positiveWeek of 2018-08-01: 20 negativeWeek of 2018-09-01: 29 positiveWeek of 2018-09-01: 15 negativeWeek of 2018-10-01: 23 positiveWeek of 2018-10-01: 15 negativeWeek of 2018-11-01: 38 positiveWeek of 2018-11-01: 26 negativeWeek of 2018-12-01: 17 positiveWeek of 2018-12-01: 23 negativeWeek of 2019-01-01: 19 positiveWeek of 2019-01-01: 26 negativeWeek of 2019-02-01: 16 positiveWeek of 2019-02-01: 11 negativeWeek of 2019-03-01: 17 positiveWeek of 2019-03-01: 21 negativeWeek of 2019-04-01: 21 positiveWeek of 2019-04-01: 20 negativeWeek of 2019-05-01: 22 positiveWeek of 2019-05-01: 14 negativeWeek of 2019-06-01: 44 positiveWeek of 2019-06-01: 25 negativeWeek of 2019-07-01: 45 positiveWeek of 2019-07-01: 26 negativeWeek of 2019-08-01: 13 positiveWeek of 2019-08-01: 17 negativeWeek of 2019-09-01: 11 positiveWeek of 2019-09-01: 17 negativeWeek of 2019-10-01: 24 positiveWeek of 2019-10-01: 16 negativeWeek of 2019-11-01: 91 positiveWeek of 2019-11-01: 16 negativeWeek of 2019-12-01: 58 positiveWeek of 2019-12-01: 28 negativeWeek of 2020-01-01: 36 positiveWeek of 2020-01-01: 16 negativeWeek of 2020-02-01: 44 positiveWeek of 2020-02-01: 11 negativeWeek of 2020-03-01: 53 positiveWeek of 2020-03-01: 10 negativeWeek of 2020-04-01: 59 positiveWeek of 2020-04-01: 19 negativeWeek of 2020-05-01: 50 positiveWeek of 2020-05-01: 18 negativeWeek of 2020-06-01: 44 positiveWeek of 2020-06-01: 23 negativeWeek of 2020-07-01: 50 positiveWeek of 2020-07-01: 13 negativeWeek of 2020-08-01: 42 positiveWeek of 2020-08-01: 17 negativeWeek of 2020-09-01: 49 positiveWeek of 2020-09-01: 14 negativeWeek of 2020-10-01: 58 positiveWeek of 2020-10-01: 21 negativeWeek of 2020-11-01: 67 positiveWeek of 2020-11-01: 20 negativeWeek of 2020-12-01: 69 positiveWeek of 2020-12-01: 17 negativeWeek of 2021-01-01: 51 positiveWeek of 2021-01-01: 14 negativeWeek of 2021-02-01: 64 positiveWeek of 2021-02-01: 13 negativeWeek of 2021-03-01: 66 positiveWeek of 2021-03-01: 15 negativeWeek of 2021-04-01: 58 positiveWeek of 2021-04-01: 17 negativeWeek of 2021-05-01: 58 positiveWeek of 2021-05-01: 21 negativeWeek of 2021-06-01: 56 positiveWeek of 2021-06-01: 8 negativeWeek of 2021-07-01: 45 positiveWeek of 2021-07-01: 17 negativeWeek of 2021-08-01: 44 positiveWeek of 2021-08-01: 11 negativeWeek of 2021-09-01: 49 positiveWeek of 2021-09-01: 10 negativeWeek of 2021-10-01: 48 positiveWeek of 2021-10-01: 13 negativeWeek of 2021-11-01: 43 positiveWeek of 2021-11-01: 14 negativeWeek of 2021-12-01: 61 positiveWeek of 2021-12-01: 5 negativeWeek of 2022-01-01: 55 positiveWeek of 2022-01-01: 17 negativeWeek of 2022-02-01: 51 positiveWeek of 2022-02-01: 14 negativeWeek of 2022-03-01: 82 positiveWeek of 2022-03-01: 18 negativeWeek of 2022-04-01: 65 positiveWeek of 2022-04-01: 19 negativeWeek of 2022-05-01: 69 positiveWeek of 2022-05-01: 14 negativeWeek of 2022-06-01: 43 positiveWeek of 2022-06-01: 12 negativeWeek of 2022-07-01: 62 positiveWeek of 2022-07-01: 10 negativeWeek of 2022-08-01: 52 positiveWeek of 2022-08-01: 15 negativeWeek of 2022-09-01: 48 positiveWeek of 2022-09-01: 14 negativeWeek of 2022-10-01: 53 positiveWeek of 2022-10-01: 11 negativeWeek of 2022-11-01: 50 positiveWeek of 2022-11-01: 10 negativeWeek of 2022-12-01: 50 positiveWeek of 2022-12-01: 9 negativeWeek of 2023-01-01: 61 positiveWeek of 2023-01-01: 13 negativeWeek of 2023-02-01: 58 positiveWeek of 2023-02-01: 14 negativeWeek of 2023-03-01: 72 positiveWeek of 2023-03-01: 19 negativeWeek of 2023-04-01: 58 positiveWeek of 2023-04-01: 22 negativeWeek of 2023-05-01: 57 positiveWeek of 2023-05-01: 22 negativeWeek of 2023-06-01: 59 positiveWeek of 2023-06-01: 20 negativeWeek of 2023-07-01: 56 positiveWeek of 2023-07-01: 15 negativeWeek of 2023-08-01: 52 positiveWeek of 2023-08-01: 27 negativeWeek of 2023-09-01: 49 positiveWeek of 2023-09-01: 19 negativeWeek of 2023-10-01: 77 positiveWeek of 2023-10-01: 14 negativeWeek of 2023-11-01: 58 positiveWeek of 2023-11-01: 12 negativeWeek of 2023-12-01: 75 positiveWeek of 2023-12-01: 24 negativeWeek of 2024-01-01: 54 positiveWeek of 2024-01-01: 14 negativeWeek of 2024-02-01: 48 positiveWeek of 2024-02-01: 16 negativeWeek of 2024-03-01: 73 positiveWeek of 2024-03-01: 24 negativeWeek of 2024-04-01: 55 positiveWeek of 2024-04-01: 17 negativeWeek of 2024-05-01: 68 positiveWeek of 2024-05-01: 16 negativeWeek of 2024-06-01: 53 positiveWeek of 2024-06-01: 17 negativeWeek of 2024-07-01: 56 positiveWeek of 2024-07-01: 18 negativeWeek of 2024-08-01: 58 positiveWeek of 2024-08-01: 18 negativeWeek of 2024-09-01: 52 positiveWeek of 2024-09-01: 14 negativeWeek of 2024-10-01: 45 positiveWeek of 2024-10-01: 16 negativeWeek of 2024-11-01: 55 positiveWeek of 2024-11-01: 27 negativeWeek of 2024-12-01: 44 positiveWeek of 2024-12-01: 21 negativeWeek of 2025-01-01: 69 positiveWeek of 2025-01-01: 24 negativeWeek of 2025-02-01: 57 positiveWeek of 2025-02-01: 14 negativeWeek of 2025-03-01: 70 positiveWeek of 2025-03-01: 18 negativeWeek of 2025-04-01: 48 positiveWeek of 2025-04-01: 15 negativeWeek of 2025-05-01: 51 positiveWeek of 2025-05-01: 22 negativeWeek of 2025-06-01: 52 positiveWeek of 2025-06-01: 19 negativeWeek of 2025-07-01: 43 positiveWeek of 2025-07-01: 19 negativeWeek of 2025-08-01: 36 positiveWeek of 2025-08-01: 12 negativeWeek of 2025-09-01: 22 positiveWeek of 2025-09-01: 13 negativeWeek of 2025-10-01: 58 positiveWeek of 2025-10-01: 10 negativeWeek of 2025-11-01: 36 positiveWeek of 2025-11-01: 14 negativeWeek of 2025-12-01: 28 positiveWeek of 2025-12-01: 14 negativeWeek of 2026-01-01: 48 positiveWeek of 2026-01-01: 8 negativeWeek of 2026-02-01: 31 positiveWeek of 2026-02-01: 17 negativeWeek of 2026-03-01: 33 positiveWeek of 2026-03-01: 15 negativeWeek of 2026-04-01: 29 positiveWeek of 2026-04-01: 12 negativeWeek of 2026-05-01: 40 positiveWeek of 2026-05-01: 20 negativeWeek of 2026-06-01: 27 positiveWeek of 2026-06-01: 17 negativeWeek of 2026-07-01: 41 positiveWeek of 2026-07-01: 23 negativeWeek of 2026-08-01: 24 positiveWeek of 2026-08-01: 11 negative
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Players online

3311222026-09-15 13:00 — 253 players2026-09-16 21:00 — 261 players2026-09-18 04:00 — 122 players2026-09-19 12:00 — 268 players2026-09-20 19:00 — 331 players2026-09-22 03:00 — 132 players2026-09-23 11:00 — 176 players2026-09-24 18:00 — 323 players2026-09-26 02:00 — 151 players2026-09-27 09:00 — 245 players2026-09-28 17:00 — 299 players2026-09-30 00:00 — 170 players2026-10-01 08:00 — 160 players2026-10-02 15:00 — 297 players2026-10-03 23:00 — 213 players2026-10-05 07:00 — 163 players2026-10-06 14:00 — 280 players2026-10-07 22:00 — 223 players2026-10-09 05:00 — 149 players2026-10-10 13:00 — 324 players2026-10-11 21:00 — 297 players2026-10-13 04:00 — 139 players2026-10-14 12:00 — 234 players2026-10-15 03:00 — 148 players
Concurrent players, hourly average, last 30 days (census samples).
4690Aug 2017Aug 2026Aug 2017 — avg 0 · peak 1Nov 2017 — avg 426 · peak 717Feb 2018 — avg 300 · peak 479May 2018 — avg 210 · peak 343Aug 2018 — avg 205 · peak 338Nov 2018 — avg 224 · peak 374Feb 2019 — avg 246 · peak 411May 2019 — avg 200 · peak 317Aug 2019 — avg 159 · peak 238Nov 2019 — avg 224 · peak 365Feb 2020 — avg 221 · peak 365May 2020 — avg 354 · peak 573Aug 2020 — avg 210 · peak 349Nov 2020 — avg 328 · peak 538Feb 2021 — avg 379 · peak 571May 2021 — avg 342 · peak 550Aug 2021 — avg 265 · peak 414Nov 2021 — avg 272 · peak 449Feb 2022 — avg 345 · peak 799May 2022 — avg 339 · peak 597Aug 2022 — avg 263 · peak 404Nov 2022 — avg 303 · peak 547Feb 2023 — avg 354 · peak 652May 2023 — avg 319 · peak 565Aug 2023 — avg 344 · peak 525Nov 2023 — avg 343 · peak 589Feb 2024 — avg 371 · peak 645May 2024 — avg 337 · peak 580Aug 2024 — avg 333 · peak 539Nov 2024 — avg 314 · peak 537Feb 2025 — avg 341 · peak 569May 2025 — avg 322 · peak 534Aug 2025 — avg 273 · peak 440Nov 2025 — avg 270 · peak 439Feb 2026 — avg 312 · peak 534May 2026 — avg 264 · peak 480Aug 2026 — avg 238 · peak 364
Monthly average players (source: steamcharts.com) — history via steamcharts.com; live census sampling since Aug 2026.

Price history

$86.38$0.002017-10-212026-10-092017-10-21 — best price $0.002018-06-11 — best price $86.382018-10-31 — best price $0.002026-08-28 — best price $0.002026-09-04 — best price $0.002026-09-11 — best price $0.002026-09-18 — best price $0.002026-09-25 — best price $0.002026-10-02 — best price $0.002026-10-09 — best price $0.00
Lowest recorded price across tracked stores, per day (census snapshots).

Twitch viewers

002026-10-01 05:34 — 0 viewers2026-10-01 06:34 — 0 viewers2026-10-01 07:34 — 0 viewers2026-10-03 06:34 — 0 viewers2026-10-07 06:34 — 0 viewers2026-10-09 05:34 — 0 viewers2026-10-10 13:34 — 0 viewers2026-10-12 12:34 — 0 viewers2026-10-12 13:34 — 0 viewers2026-10-12 14:34 — 0 viewers2026-10-12 15:34 — 0 viewers2026-10-13 04:34 — 0 viewers2026-10-13 20:34 — 0 viewers2026-10-13 21:34 — 0 viewers2026-10-13 22:34 — 0 viewers2026-10-13 23:34 — 0 viewers2026-10-14 00:34 — 0 viewers2026-10-14 01:34 — 0 viewers2026-10-14 02:34 — 0 viewers2026-10-14 03:34 — 0 viewers2026-10-14 04:34 — 0 viewers2026-10-14 05:34 — 0 viewers2026-10-14 06:34 — 0 viewers2026-10-14 07:34 — 0 viewers2026-10-14 08:34 — 0 viewers2026-10-14 09:34 — 0 viewers2026-10-14 10:34 — 0 viewers2026-10-14 11:34 — 0 viewers2026-10-14 12:34 — 0 viewers2026-10-14 13:34 — 0 viewers2026-10-14 14:34 — 0 viewers2026-10-14 15:34 — 0 viewers2026-10-14 16:34 — 0 viewers2026-10-14 17:34 — 0 viewers2026-10-14 18:34 — 0 viewers2026-10-14 19:34 — 0 viewers2026-10-14 20:34 — 0 viewers2026-10-14 21:34 — 0 viewers
Hourly Twitch viewers (census snapshots).

Completion

60+
achievements tracked
24.4%
earned "Desktop General Level 1"
3.1%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsmacOSMulti-playerMMOPvPOnline PvPCo-opOnline Co-opCross-Platform MultiplayerSteam AchievementsSteam Trading CardsIn-App Purchases10 DLC

13 supported languages: English, French, Italian, German, Spanish - Spain, Japanese, Dutch, Polish, Portuguese - Portugal, Russian, Czech, Turkish…

Post-launch support: 10 DLC released, first 2018-04-09, latest 2018-04-10 (Steam store data)

Where its players are

Share of Steam reviews by language (top languages measured) — a proxy for where the player base lives.

Player tags

RTSWarCo-opWargameMilitaryStrategyTacticalDiplomacyHistoricalSimulation

Census log

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

Recent updates

Players also track

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Similarity via IGDB.

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