The Game Census
Undercover Missions: Operation Kursk K-141 cover art

Undercover Missions: Operation Kursk K-141

The Game Species · 2015-12-11

Steam

Adventure

Modes: Single player

Releases: Dec 11, 2015 (PC (Microsoft Windows))

After your partner goes missing you must find the culprit before Kursk K-141 and the truth fall to the bottom of the ocean!

Undercover Missions: Operation Kursk K-141 is an Adventure game released in 2015, priced at $9.99, with an estimated owner base of 20,000 .. 50,000 and a Mixed review sentiment (47% of 60 reviews).

0
playing now
47%
positive of 60 reviews
Mixed
steam's rating (official)
20,000–50,000
owners (SteamSpy est.)
50/100
IGDB user rating (0 ratings)
pending
deck/linux tier (ProtonDB)
Playable
Steam Deck (Valve)
SteamOS: Playable
$9.99
steam price (US)

0 players in-game as of 2026-10-14 09:00 UTC (census sample)

Health check

Quiet
  • · 0 players in-game at the last census sample.
  • · 8 reviews in the last 8 weeks (~1/week).
  • · Review velocity down 11% vs the prior 8 weeks.
  • · Top 50% of 28,739 Adventure games in the census by review count.

Health tier since 2026-09-02

Estimated sales: 1.5k–3.6k copies

Review-multiple estimate from 60 total reviews — how this is computed.

All-time low: $0.99 at Steam (2023-01-05)via IsThereAnyDeal

12-month high $9.99 · on sale 11 of 21 observed days (census price snapshots)

Review momentum

PositiveNegative
4420152026Week of 2015-12-01: 2 positiveWeek of 2015-12-01: 3 negativeWeek of 2016-04-01: 1 negativeWeek of 2016-05-01: 1 negativeWeek of 2016-08-01: 1 negativeWeek of 2016-12-01: 4 positiveWeek of 2017-01-01: 1 positiveWeek of 2017-02-01: 1 positiveWeek of 2017-02-01: 1 negativeWeek of 2017-04-01: 1 positiveWeek of 2017-06-01: 1 negativeWeek of 2017-08-01: 1 negativeWeek of 2017-10-01: 2 positiveWeek of 2018-05-01: 1 negativeWeek of 2018-12-01: 1 positiveWeek of 2019-10-01: 1 negativeWeek of 2020-09-01: 1 positiveWeek of 2021-01-01: 1 negativeWeek of 2021-09-01: 1 positiveWeek of 2021-11-01: 3 negativeWeek of 2021-12-01: 1 negativeWeek of 2022-01-01: 2 negativeWeek of 2022-03-01: 1 positiveWeek of 2022-05-01: 1 negativeWeek of 2022-06-01: 1 negativeWeek of 2023-01-01: 1 positiveWeek of 2023-07-01: 1 positiveWeek of 2023-12-01: 1 positiveWeek of 2023-12-01: 1 negativeWeek of 2024-04-01: 1 negativeWeek of 2024-07-01: 1 negativeWeek of 2024-08-01: 1 positiveWeek of 2024-12-01: 1 positiveWeek of 2025-02-01: 1 negativeWeek of 2025-03-01: 1 negativeWeek of 2025-05-01: 1 negativeWeek of 2025-09-01: 1 negativeWeek of 2025-11-01: 1 positiveWeek of 2026-01-01: 1 positiveWeek of 2026-05-01: 1 positiveWeek of 2026-06-01: 1 positive
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 — 0 players2026-09-20 16:00 — 1 players2026-09-22 00:00 — 0 players2026-09-23 07:00 — 0 players2026-09-24 15:00 — 0 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 — 1 players2026-10-03 20:00 — 1 players2026-10-05 04:00 — 0 players2026-10-06 11:00 — 0 players2026-10-07 19:00 — 0 players2026-10-09 02:00 — 0 players2026-10-10 10:00 — 0 players2026-10-11 17:00 — 0 players2026-10-13 01:00 — 0 players2026-10-14 09:00 — 0 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$22.70$0.992015-12-072026-08-132015-12-07 — best price $19.992015-12-24 — best price $19.952016-01-08 — best price $17.952016-01-21 — best price $18.992016-02-02 — best price $18.992016-02-16 — best price $18.992016-04-04 — best price $10.662016-05-15 — best price $19.992016-07-07 — best price $15.452016-09-16 — best price $9.992016-11-30 — best price $9.992017-03-21 — best price $9.992017-06-12 — best price $8.012017-09-18 — best price $9.992017-12-09 — best price $9.992018-02-16 — best price $9.992018-04-17 — best price $9.992018-07-17 — best price $7.992018-11-20 — best price $2.992019-02-11 — best price $9.992019-09-02 — best price $2.492020-01-01 — best price $8.992020-02-13 — best price $10.702021-02-15 — best price $9.992021-11-01 — best price $9.992022-09-19 — best price $9.992023-04-08 — best price $0.992023-12-07 — best price $0.992024-04-26 — best price $9.992024-08-15 — best price $0.992025-01-02 — best price $9.992025-07-28 — best price $0.992026-01-17 — best price $0.992026-07-27 — best price $0.992026-08-13 — best price $0.99
Lowest recorded price across tracked stores, per day (census snapshots).

Details

WindowsSingle-playerFamily Sharing

2 supported languages: English, French

Player tags

AdventurePoint & ClickFemale Protagonist

Census log

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

Players also track

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Similarity via IGDB.