The Game Census
Haven Moon cover art

Haven Moon

Francois Roussel · 2016-07-08

Steam

AdventureCasualIndie

Modes: Single player · Perspectives: First person

Releases: Jul 08, 2016 (Linux), Jul 08, 2016 (PC (Microsoft Windows)), Jul 08, 2016 (Mac)

Haven Moon will transport you to a mysterious world where you have to explore abandoned islands and solve their secrets to find a treasure. In this Myst-like game inspired by Jules Verne’s universe, use your senses and intelligence to find your way through secret passages and curious machinery.

Haven Moon is a 2016 Adventure, Casual, and Indie game priced at $11.99, with 200,000 to 500,000 owners and a Mostly Positive review sentiment (79% of 694 reviews).

1
playing now
79%
positive of 699 reviews
Mostly Positive
steam's rating (official)
200,000–500,000
owners (SteamSpy est.)
60/100
IGDB user rating (2 ratings)
Unknown
Steam Deck (Valve)
SteamOS: 0
$11.99
steam price (US)

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

You are teleported to Seleos, the moon of the planet Menra. In front of you, a metal box opens, and inside, you find a note from Ektor Turren, the only survivor of a cataclysmic event that destroyed his world. In his note, he explains that he wishes to leave you the treasure that he accumulated during his whole life. From that, you’ll have to explore the islands on Seleos to discover who was Ektor Turren, what happened to him and to his world, where to find the treasure and go back home with it…(Storyline via IGDB)

Health check

Quietly active
  • · 1 players in-game at the last census sample.
  • · 32 reviews in the last 8 weeks (~4/week).
  • · Review velocity up 23% vs the prior 8 weeks.
  • · Top 16% of 28,763 Adventure games in the census by review count.

Health tier since 2026-08-31

Estimated sales: 17k–42k copies

Review-multiple estimate from 699 total reviews — how this is computed.

All-time low: $0.99 at Humble Store (2017-11-16) · bundled 1×via IsThereAnyDeal

12-month high $11.99 · on sale 6 of 12 observed days (census price snapshots)

Review momentum

PositiveNegative
141420172026Week of 2017-11-01: 13 positiveWeek of 2017-12-01: 3 positiveWeek of 2018-01-01: 6 positiveWeek of 2018-01-01: 1 negativeWeek of 2018-02-01: 8 positiveWeek of 2018-02-01: 2 negativeWeek of 2018-03-01: 2 positiveWeek of 2018-03-01: 1 negativeWeek of 2018-04-01: 4 positiveWeek of 2018-04-01: 1 negativeWeek of 2018-05-01: 1 positiveWeek of 2018-05-01: 2 negativeWeek of 2018-06-01: 5 positiveWeek of 2018-07-01: 5 positiveWeek of 2018-08-01: 3 positiveWeek of 2018-09-01: 4 positiveWeek of 2018-10-01: 1 positiveWeek of 2018-11-01: 6 positiveWeek of 2018-11-01: 3 negativeWeek of 2018-12-01: 3 positiveWeek of 2019-01-01: 3 positiveWeek of 2019-01-01: 7 negativeWeek of 2019-02-01: 2 positiveWeek of 2019-03-01: 4 positiveWeek of 2019-03-01: 1 negativeWeek of 2019-04-01: 2 positiveWeek of 2019-05-01: 5 positiveWeek of 2019-06-01: 2 positiveWeek of 2019-06-01: 1 negativeWeek of 2019-07-01: 6 positiveWeek of 2019-07-01: 1 negativeWeek of 2019-08-01: 4 positiveWeek of 2019-08-01: 1 negativeWeek of 2019-09-01: 7 positiveWeek of 2019-10-01: 1 positiveWeek of 2019-10-01: 2 negativeWeek of 2019-11-01: 4 positiveWeek of 2019-11-01: 1 negativeWeek of 2019-12-01: 4 positiveWeek of 2020-01-01: 3 positiveWeek of 2020-01-01: 1 negativeWeek of 2020-02-01: 7 positiveWeek of 2020-03-01: 9 positiveWeek of 2020-03-01: 3 negativeWeek of 2020-04-01: 11 positiveWeek of 2020-04-01: 1 negativeWeek of 2020-05-01: 5 positiveWeek of 2020-05-01: 1 negativeWeek of 2020-06-01: 6 positiveWeek of 2020-06-01: 2 negativeWeek of 2020-07-01: 7 positiveWeek of 2020-07-01: 4 negativeWeek of 2020-08-01: 3 positiveWeek of 2020-08-01: 1 negativeWeek of 2020-09-01: 7 positiveWeek of 2020-09-01: 2 negativeWeek of 2020-10-01: 3 positiveWeek of 2020-10-01: 3 negativeWeek of 2020-11-01: 5 positiveWeek of 2020-11-01: 3 negativeWeek of 2020-12-01: 6 positiveWeek of 2020-12-01: 6 negativeWeek of 2021-01-01: 14 positiveWeek of 2021-01-01: 1 negativeWeek of 2021-02-01: 10 positiveWeek of 2021-02-01: 2 negativeWeek of 2021-03-01: 3 positiveWeek of 2021-03-01: 3 negativeWeek of 2021-04-01: 5 positiveWeek of 2021-05-01: 3 positiveWeek of 2021-05-01: 2 negativeWeek of 2021-06-01: 3 positiveWeek of 2021-06-01: 1 negativeWeek of 2021-07-01: 14 positiveWeek of 2021-07-01: 1 negativeWeek of 2021-08-01: 6 positiveWeek of 2021-08-01: 1 negativeWeek of 2021-09-01: 3 positiveWeek of 2021-09-01: 3 negativeWeek of 2021-10-01: 5 positiveWeek of 2021-11-01: 5 positiveWeek of 2021-11-01: 2 negativeWeek of 2021-12-01: 3 positiveWeek of 2021-12-01: 2 negativeWeek of 2022-01-01: 4 positiveWeek of 2022-02-01: 2 positiveWeek of 2022-02-01: 1 negativeWeek of 2022-03-01: 3 positiveWeek of 2022-04-01: 6 positiveWeek of 2022-04-01: 1 negativeWeek of 2022-05-01: 6 positiveWeek of 2022-05-01: 1 negativeWeek of 2022-06-01: 3 positiveWeek of 2022-07-01: 3 positiveWeek of 2022-07-01: 1 negativeWeek of 2022-08-01: 3 positiveWeek of 2022-08-01: 2 negativeWeek of 2022-09-01: 4 positiveWeek of 2022-09-01: 2 negativeWeek of 2022-10-01: 3 positiveWeek of 2022-10-01: 2 negativeWeek of 2022-11-01: 4 positiveWeek of 2022-11-01: 2 negativeWeek of 2022-12-01: 4 positiveWeek of 2023-01-01: 2 positiveWeek of 2023-02-01: 1 positiveWeek of 2023-02-01: 1 negativeWeek of 2023-03-01: 2 positiveWeek of 2023-03-01: 1 negativeWeek of 2023-04-01: 3 positiveWeek of 2023-04-01: 1 negativeWeek of 2023-05-01: 2 positiveWeek of 2023-05-01: 1 negativeWeek of 2023-06-01: 4 positiveWeek of 2023-07-01: 3 positiveWeek of 2023-07-01: 3 negativeWeek of 2023-08-01: 1 positiveWeek of 2023-09-01: 4 positiveWeek of 2023-09-01: 1 negativeWeek of 2023-10-01: 2 positiveWeek of 2023-11-01: 8 positiveWeek of 2023-11-01: 1 negativeWeek of 2023-12-01: 11 positiveWeek of 2023-12-01: 2 negativeWeek of 2024-01-01: 5 positiveWeek of 2024-01-01: 1 negativeWeek of 2024-02-01: 1 positiveWeek of 2024-02-01: 1 negativeWeek of 2024-03-01: 1 positiveWeek of 2024-03-01: 1 negativeWeek of 2024-04-01: 4 positiveWeek of 2024-04-01: 1 negativeWeek of 2024-05-01: 4 positiveWeek of 2024-05-01: 3 negativeWeek of 2024-06-01: 5 positiveWeek of 2024-07-01: 7 positiveWeek of 2024-07-01: 3 negativeWeek of 2024-08-01: 3 positiveWeek of 2024-09-01: 2 positiveWeek of 2024-09-01: 2 negativeWeek of 2024-10-01: 1 negativeWeek of 2024-12-01: 4 positiveWeek of 2024-12-01: 3 negativeWeek of 2025-01-01: 6 positiveWeek of 2025-02-01: 2 positiveWeek of 2025-03-01: 4 positiveWeek of 2025-03-01: 2 negativeWeek of 2025-04-01: 2 positiveWeek of 2025-05-01: 4 positiveWeek of 2025-07-01: 1 positiveWeek of 2025-07-01: 1 negativeWeek of 2025-08-01: 2 positiveWeek of 2025-09-01: 1 negativeWeek of 2025-10-01: 2 positiveWeek of 2025-10-01: 1 negativeWeek of 2025-11-01: 4 positiveWeek of 2025-11-01: 2 negativeWeek of 2025-12-01: 5 positiveWeek of 2026-01-01: 1 positiveWeek of 2026-02-01: 2 positiveWeek of 2026-03-01: 7 positiveWeek of 2026-03-01: 1 negativeWeek of 2026-04-01: 3 positiveWeek of 2026-04-01: 2 negativeWeek of 2026-05-01: 5 positiveWeek of 2026-06-01: 3 positiveWeek of 2026-07-01: 2 positiveWeek of 2026-07-01: 1 negativeWeek of 2026-08-01: 2 negative
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Players online

502026-09-14 23:00 — 0 players2026-09-16 07:00 — 0 players2026-09-17 15:00 — 1 players2026-09-18 22:00 — 1 players2026-09-20 06:00 — 0 players2026-09-21 13:00 — 0 players2026-09-22 21:00 — 0 players2026-09-24 04:00 — 1 players2026-09-25 12:00 — 0 players2026-09-26 19:00 — 1 players2026-09-28 03:00 — 2 players2026-09-29 10:00 — 1 players2026-09-30 18:00 — 0 players2026-10-02 01:00 — 1 players2026-10-03 09:00 — 5 players2026-10-04 17:00 — 1 players2026-10-06 01:00 — 1 players2026-10-07 08:00 — 0 players2026-10-08 16:00 — 3 players2026-10-09 23:00 — 1 players2026-10-11 07:00 — 0 players2026-10-12 14:00 — 3 players2026-10-13 22:00 — 2 players2026-10-14 14:00 — 1 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$14.99$0.992016-07-082026-07-092016-07-08 — best price $13.492017-01-02 — best price $14.992017-05-11 — best price $4.492017-09-07 — best price $4.492017-11-22 — best price $0.992018-01-25 — best price $4.992018-04-23 — best price $9.992018-07-23 — best price $9.992018-09-17 — best price $9.992019-01-10 — best price $2.492019-03-25 — best price $9.992019-08-26 — best price $4.992019-11-26 — best price $4.992020-01-09 — best price $4.992020-02-26 — best price $8.892020-04-07 — best price $8.892020-05-12 — best price $7.342020-08-28 — best price $4.992020-11-02 — best price $9.992021-02-11 — best price $4.992021-07-08 — best price $9.992021-12-22 — best price $4.992022-02-03 — best price $9.992022-06-23 — best price $1.992022-09-06 — best price $9.992022-12-22 — best price $3.992023-05-01 — best price $9.992023-07-17 — best price $5.992023-09-18 — best price $9.992024-01-07 — best price $11.992024-06-27 — best price $5.992024-11-03 — best price $11.992025-02-01 — best price $5.992025-05-10 — best price $11.992025-09-29 — best price $5.992026-01-05 — best price $11.992026-05-08 — best price $5.992026-07-09 — best price $11.99
Lowest recorded price across tracked stores, per day (census snapshots).

Completion

10
achievements tracked
65.4%
earned "Seleos awakens"
34.2%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsmacOSLinuxSingle-playerSteam AchievementsFamily Sharing

4 supported languages: English, French, German, Russian

Console footprint

PlatformPlayers trackedCompletionTrophies/achievements
Steam (Steam)44450%10

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

Player tags

LogicPuzzleSci-fiMysteryAdventureRealisticSteampunkExplorationFirst-PersonInvestigation

Census log

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

Recent updates

Players also track

Don't Knock TwiceMasochisiaRusty Lake HotelOmensight: Definitive EditionUnforeseen IncidentsQuern - Undying ThoughtsRusty Lake: RootsRusty Lake Paradise

Similarity via IGDB.

Official site ↗