The Game Census
Marle: The Labyrinth of the Black Sea cover art

Marle: The Labyrinth of the Black Sea

Yumenamakon · Kagura Games · 2019-05-09

Steam

AdventureIndieRPG

Modes: Single player

Releases: May 10, 2019 (PC (Microsoft Windows))

The discovery of ruins near the Island of Isola has caught the attention of many adventurers, including Archmage Marle. However, what she finds there is unlike anything she has seen before. A labyrinth which seals away the strength of any who may enter it...

Marle: The Labyrinth of the Black Sea is an Adventure, Indie, and RPG game released in 2019, priced at $12.99, with a Mostly Positive review sentiment (70% of 151 reviews) and an owner estimate of 20,000 .. 50,000.

0
playing now
70%
positive of 151 reviews
Mostly Positive
steam's rating (official)
20,000–50,000
owners (SteamSpy est.)
50/100
IGDB user rating (0 ratings)
Playable
Steam Deck (Valve)
SteamOS: Playable
$12.99
steam price (US)

0 players in-game as of 2026-10-14 08:00 UTC (census sample)

Health check

Quiet
  • · 0 players in-game at the last census sample.
  • · 10 reviews in the last 8 weeks (~1/week).
  • · Review velocity down 23% vs the prior 8 weeks.
  • · Current weekly pace is under 5% of the all-time peak week (61 reviews).
  • · Top 33% of 28,796 Adventure games in the census by review count.

Health tier since 2026-09-01

Estimated sales: 3.8k–9.1k copies

Review-multiple estimate from 151 total reviews — how this is computed.

All-time low: $3.89 at Steam (2024-11-14)via IsThereAnyDeal

12-month high $12.99 · on sale 9 of 19 observed days (census price snapshots)

Review momentum

PositiveNegative
414120192026Week of 2019-05-01: 41 positiveWeek of 2019-05-01: 20 negativeWeek of 2019-06-01: 8 positiveWeek of 2019-06-01: 3 negativeWeek of 2019-07-01: 1 positiveWeek of 2019-07-01: 1 negativeWeek of 2019-08-01: 3 positiveWeek of 2019-08-01: 1 negativeWeek of 2019-09-01: 2 negativeWeek of 2019-10-01: 2 negativeWeek of 2019-11-01: 3 positiveWeek of 2019-11-01: 2 negativeWeek of 2019-12-01: 2 positiveWeek of 2019-12-01: 2 negativeWeek of 2020-01-01: 3 positiveWeek of 2020-02-01: 3 positiveWeek of 2020-03-01: 4 positiveWeek of 2020-04-01: 2 positiveWeek of 2020-05-01: 1 positiveWeek of 2020-06-01: 1 positiveWeek of 2020-06-01: 1 negativeWeek of 2020-07-01: 2 positiveWeek of 2020-08-01: 1 positiveWeek of 2020-10-01: 1 positiveWeek of 2020-10-01: 2 negativeWeek of 2020-11-01: 2 positiveWeek of 2020-11-01: 2 negativeWeek of 2021-01-01: 2 positiveWeek of 2021-02-01: 2 positiveWeek of 2021-05-01: 2 positiveWeek of 2021-06-01: 1 positiveWeek of 2021-08-01: 2 positiveWeek of 2021-11-01: 1 positiveWeek of 2021-12-01: 1 positiveWeek of 2022-02-01: 1 negativeWeek of 2022-03-01: 1 positiveWeek of 2022-05-01: 1 positiveWeek of 2022-07-01: 2 positiveWeek of 2022-08-01: 1 positiveWeek of 2022-08-01: 2 negativeWeek of 2023-03-01: 1 positiveWeek of 2023-04-01: 1 positiveWeek of 2023-05-01: 3 positiveWeek of 2023-06-01: 1 negativeWeek of 2023-11-01: 1 negativeWeek of 2024-03-01: 1 positiveWeek of 2024-04-01: 1 negativeWeek of 2024-05-01: 2 positiveWeek of 2025-05-01: 1 positiveWeek of 2025-06-01: 1 negativeWeek of 2026-04-01: 1 positiveWeek of 2026-04-01: 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 08:00 — 1 players2026-09-16 17:00 — 0 players2026-09-18 00:00 — 0 players2026-09-19 08:00 — 0 players2026-09-20 15:00 — 1 players2026-09-21 23:00 — 0 players2026-09-23 06:00 — 0 players2026-09-24 14:00 — 0 players2026-09-25 21:00 — 0 players2026-09-27 05:00 — 0 players2026-09-28 12:00 — 0 players2026-09-29 20:00 — 0 players2026-10-01 03:00 — 0 players2026-10-02 11:00 — 1 players2026-10-03 19:00 — 0 players2026-10-05 03:00 — 0 players2026-10-06 10:00 — 0 players2026-10-07 18:00 — 0 players2026-10-09 01:00 — 0 players2026-10-10 09:00 — 0 players2026-10-11 16:00 — 0 players2026-10-13 00:00 — 0 players2026-10-14 08:00 — 0 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$12.99$3.892019-05-102026-07-242019-05-10 — best price $9.742019-08-16 — best price $12.992019-10-28 — best price $9.092019-11-26 — best price $9.092020-01-23 — best price $7.792020-05-07 — best price $12.992020-08-17 — best price $12.992020-11-16 — best price $6.492021-01-05 — best price $12.992021-04-29 — best price $6.492021-07-08 — best price $12.992021-10-28 — best price $6.492022-01-05 — best price $12.992022-04-04 — best price $6.492022-07-07 — best price $12.992022-10-25 — best price $6.492022-12-09 — best price $12.992023-02-13 — best price $5.842023-04-03 — best price $12.992023-06-30 — best price $4.542023-10-30 — best price $12.992023-12-22 — best price $4.542024-02-19 — best price $12.992024-05-01 — best price $4.542024-07-11 — best price $12.992024-10-01 — best price $4.542024-12-04 — best price $12.992025-03-13 — best price $3.892025-05-28 — best price $12.992025-08-27 — best price $3.892025-10-24 — best price $12.992026-01-06 — best price $3.892026-03-26 — best price $12.992026-06-25 — best price $3.892026-07-24 — best price $12.99
Lowest recorded price across tracked stores, per day (census snapshots).

Details

WindowsSingle-playerSteam CloudFamily Sharing

2 supported languages: English, Simplified Chinese

Player tags

RPGJRPGAnimeFunnyIndieMemesHentaiNudityRPGMakerAdventure

Census log

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

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Similarity via IGDB.

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