Miasmata

Miasmata

Skip · Action · 2012

Steam Deck Playable

The verdict

SKIP IT.

Winter Sale 2026 Dec 17
cut in 7 of 8 sales

It scores 43, under the fair line, at $14.99.

Cost per hour▼
$1.29/hr
Reviews▼
77% of 1,239
Critics
76 players 1 higher
Genre rank
Top 21% Action

Holding it back: Reviews, Cost per hour

Why
Reviews or length hold it below the tiers even at a deep discount.
Watch this gameOne alert at a price you pick.

Time and effort

Main story
11.6h
To 100%
26h 2.2x the story
Achievements
27

Price and sales

Sales
87 on record
Typical cut
80% off
Steam low
$2.24 December 2017
Sale every
46d last October 2026
Lowest now $13.49 at Fanaticalall-time low $0.99 on IsThereAnyDeal

Players and genre

Online
2 now
Cheaper than
13% of its genre
Better reviewed
70% of its genre
Price and player charts

The drop-off

48% start to 1% rarest
050100rarestfirst achievement

This site could not identify an ending achievement for this game, so there is no finish rate. Steam global achievements

The value story

The value story

Across all 87 discounts in the 14 years tracked, the median cut is 80 percent, about 7 weeks apart. Today it is at full price, and its last discount ended 5 days ago.

Against its own genre its score lands in the top 21 percent. It is pricier than 87 percent of its genre, and better reviewed than 70 percent. Among the games that feel like it, Breathedge ($24.99, scores 53) beats it on value, while it beats Salt ($14.99, scores 33).

More about Miasmata

This site sampled 220 of its Steam-purchase reviews; none were written by buyers who refunded it, sampled from reviews written March 2020 to September 2026. Inside the two-hour refund window, 41 percent of the 235 reviews written there were positive, against 77 percent overall, and those are 22 percent of everything written about it.

11.6 hours to finish it, 26 to exhaust it. The completionist tail is 2.2 times the campaign.

Buy now or wait

Buy now or wait

Discounted in 7 of its last 8 seasonal sales. Last discount ended 5 days ago.

Next sale
Winter Sale, Dec 17 to Jan 4

Sources: IsThereAnyDeal, Valve.

What drives the score

Grades: S best, D weakest

S is the best grade and D the weakest, judged as a buyer. ▲ raises the score, ▼ lowers it, ? is an input we do not have, • is a fact this genre's score does not use. How the grades work

Holding it back
Cost per hour$1.29/hr
Price per hour of game. It moves the score inside the ceiling reviews set
Reviews
Gates the score. Weak reviews cap it, and nothing reaches BANGER without strong ones
For context
MonetizationNot known
No monetization record for this game, so nothing is assumed either way
Refunds0 of 220 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

What players say

This is my first review ever, and I've been building up to it for over a decade, and I now realize that this should without a doubt be the game to gets that first review. You see, this game does something so utterly unique and magical, and it has provided me a wealth of inspiration over many years. I've returned to it many times and each time, it's like coming back to some magical place where I feel at peace (also...
WabbajackRecommendedafter 44hApr 2026Read on Steam
2 more reviews, 1 not recommended
Miasmata is a distinctive and quietly ambitious survival adventure that stands apart from most games in the genre by trusting the player to learn, observe, and endure rather than follow explicit instructions. Developed by IonFx and published by IonFX Studios, the game casts you as a lone scientist shipwrecked on the remote island of Eden while suffering from a mysterious and steadily worsening disease. From the...
xxadonisxxRecommendedafter 12hJan 2026Read on Steam
There was so much potential, but... It's about survival, but you don't need to build, eat, sleep, and can't defend. It's about exploration, but you can't find sh*t without walking along a road. It's about herbalism, but with the depth of hack'n'slash game. It's like being in Kilimanjaro, but you can't go against 15 degree slope. It's like having GTA SA map size, but you only can run as fast as CJ crouching. It's...
PlayermetNot recommendedafter 4.0h1 found this helpfulRead on Steam

Steam reviews, mixed to its ratio and rotated daily. Opinions are theirs.

About the game

Miasmata is a first-person survival/adventure game, developed from the ground-up by brothers Joe and Bob Johnson. You play as Robert Hughes, a plague-stricken scientist on a journey to discover a cure. Your adventure begins on the shores of a remote and mysterious island.
Description from the Steam store page.
Minimum specs

Minimum on the Steam store: 2 GB of memory, NVidia Geforce 8600GT, ATI Radeon 3670HD or equivalent, 3 GB of storage. Windows only.

Cite this score

BANG Score badge
Miasmata scores 43/100 on the BANG Score (a skip) as of Nov 8, 2026. The BANG Score rates what a game is worth for the money. Via Steam BANGERS. https://steambangers.com/game/223510/miasmata
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 Nov 1, price as of Nov 7. A number here look wrong? Tell me and I will check the inputs.

Critics vs players+1
Critics76
Players77
Metacritic critics · 1,239 Steam player reviews

Details

DeveloperIonFx
PublisherIonFX Studios
GenreAction
Released2012
Players150Kowners, SteamSpy estimate
Achievements27