Haven Moon

Haven Moon

Skip · Narrative · 2016

The verdict

SKIP IT.

It scores 43, under the fair line, at $11.99.

Length
3.2h
Value
$3.75/hr
Reviews
79% positive
Reviews or length hold it below the tiers even at a deep discount.
Watch this gameOne alert when it is worth buying.
Length
3.2h
main story (HowLongToBeat)
Completionist
4.1h
100% (HowLongToBeat)
$/hr
$3.75
price ÷ main-story length
Price
$11.99
as of Oct 1
Reviews
79%
698 reviews, as of Sep 28
Players
350K
owners, SteamSpy estimate
Released
2016

Minimum on the Steam store: 4 GB of memory, Intel HD 4000, 1.5 GB of storage. Runs on Windows, macOS, Linux.

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.
Description from the Steam store page.

What drives the score

How to read this

Grades run S to D, read from the buyer's side. ▲ marks a lift, ▼ a drag or a dock, ? an input we do not have, • a fact this genre's score does not use. How the grades work

Raising the score
MonetizationNone
Checked: no in-game purchases or loot boxes. That earns a small credit unless Steam lists in-app purchases
Holding it back
Value$3.75/hr
Price per hour of game. It moves the score inside the ceiling reviews set
Reviews79% positive
Gates the score. Weak reviews cap it, and nothing reaches BANGER without strong ones Scored as 78% after the small-sample adjustment
For context
Length3.2 hours
How much game you get. Hours feed the value per dollar
Reach350K+ owners
How many own it, by SteamSpy's estimate (an old snapshot). Context here: this game's score does not use it
Refunds0 of 387 reviews
Steam-purchase reviews sampled whose writer refunded the game. Nothing is docked
AI contentNone disclosed
From the developer's own Steam disclosure. No disclosure is not proof of none, so it does not move the score

The value story

It has never been cheaper than $0.99. That was November 2017. It has been discounted 65 times in the 10 years tracked here, typically at 50 percent off, with about 7 weeks between sales.

On value it sits in the top 31 percent of its genre. It is pricier than 73 percent of its genre, and better reviewed than 64 percent. Among the games that feel like it, Riven (1997) ($5.99, scores 60) beats it on value, while it beats Through Abandoned: The Underground City ($5.99, scores 36).

None of the 387 Steam-purchase reviews sampled here come from buyers who refunded the game, sampled from reviews written April 2020 to August 2026.

The drop-off

65% start to 20% rarest
050100rarestfirst achievement

No achievement in this game marks the ending, so there is no finish rate. The curve runs from the most-unlocked achievement to the rarest, and its shape is where players stop. Steam global achievements

No data upstream: critic score (Metacritic).

Cite this score

BANG Score badge
Haven Moon scores 43/100 on the BANG Score (a skip) as of Oct 2, 2026. The BANG Score rates what a game is worth for the money. Via Steam BANGERS. https://steambangers.com/game/493720/haven-moon
Embed the live badge

Reviews set the ceiling, and price against real length moves the BANG Score inside it. How it works, and where it is weak → Steam reviews as of Sep 28, price as of Oct 1.

A number here look wrong? Tell me and I will check the inputs.

Tags

Steam user tags as SteamSpy recorded them

Details

DeveloperFrancois Roussel
PublisherFrancois Roussel
GenreNarrative
Released2016
Achievements10