Moons of Madness

Moons of Madness

Rock Pocket Games · October 22, 2019 · Adventure, Horror, Lovecraftian, Sci-fi, Space

Buy the Moons of Madness key for Steam from Kinguin at $3.34 — the cheapest of 19 stores we compare.

PC
Mostly Positive77% · 2,94869Metacritic3playing now
Best price 84 Lowest tracked
$3.34-76%
⭐ lowest tracked
Kinguin Buy at Kinguin

Prices last checked

More games under $5 →

Where to buy Moons of Madness — official stores

Fanatical
Standard Edition · Steam
-76%
$5.99
$24.99
Buy
WinGameStore
WinGameStore
Standard Edition · Steam
-26%
$18.49
$24.99
Buy
GamersGate
GamersGate
Standard Edition · Steam
-10%
$22.49
$24.99
Buy
PlanetPlay
PlanetPlay
Standard Edition · Steam
-10%
$22.49
$24.99
Buy
Gamesplanet
Standard Edition · Steam
-10%
$22.49
$24.99
Buy
GreenManGaming
Standard Edition · Steam
$24.99
Buy
Steam
Steam
Standard Edition · Steam
$24.99
Buy
AllYouPlay
AllYouPlay
Standard Edition · Ubisoft Connect
$24.99
Buy
Humble Store
Humble Store
Standard Edition · Steam
$24.99
Buy
GOG
GOG
Standard Edition · DRM-Free
$24.99
Buy

Cheapest Moons of Madness keys — keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

Kinguin
Standard Edition · Steam
$3.34
Buy
GAMIVO
Standard Edition · Steam
$5.61
Buy
Eneba
Standard Edition · Steam
$5.45
Buy
YUPLAY
Standard Edition · Steam
-79%
$5.83
$27.69
Buy
Driffle INC
Standard Edition · Steam
$5.91
Buy
Gameseal
Standard Edition · Steam
$6.38
Buy
CJS CD Keys
CJS CD Keys
Standard Edition · Steam
$7.27
Buy
Gamesporium
Gamesporium
Standard Edition · Steam
$24.99
Buy
Dreamgame
Dreamgame
Standard Edition · Steam
$24.99
Buy

Some store links are affiliate links — playze may earn a commission at no extra cost to you. It never changes the price you pay, and the cheapest confirmed price is always shown in the Best price box above.

Moons of Madness price by region

Moons of Madness costs $3.34 in the United States, $3.34 in Georgia (USD), £4.40 in the United Kingdom, €4.93 in Europe (EUR), CA$7.82 in Canada, A$8.83 in Australia, NZ$10.81 in New Zealand, zł23.56 in Poland and R$33.48 in Brazil right now.

Cheapest Moons of Madness offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Statesyour region $3.34 −76% $5.99 $3.34 19
Georgia (USD) $3.34 −73% $12.49 $3.34 18
United Kingdom £4.40 −76% £4.53 £4.40 16
Europe (EUR) €4.93 −76% €5.42 €4.93 18
Canada CA$7.82 −76% CA$7.82 CA$8.31 16
Australia A$8.83 −76% A$8.83 A$38.10 15
New Zealand NZ$10.81 −76% NZ$10.81 NZ$37.99 12
Poland zł23.56 −76% zł23.87 zł23.56 14
Brazil R$33.48 −55% R$73.99 R$33.48 14

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Moons of Madness

✦ AI summary

You're an engineer tasked with maintaining a Mars research station until rescue arrives, but mysterious malfunctions, missing crew, and increasingly disturbing visions force you to question what's real as cosmic horror unfolds around you. Survive using real-world systems and exploration while descending into paranoia and madness on the desolate red planet.

A mysterious signal has been recorded coming from the red planet.

The message confounded Orochi scientists. Their analysts broke it down and determined it was of intelligent origin. Orochi management immediately concluded that the discovery was too sensitive for public knowledge and moved to keep it hidden. In secret, the corporation began construction of Trailblazer Alpha, a state-of-the-art Mars research outpost designed to identify the true nature of the message.

You are Shane Newehart, an engineer stationed at Trailblazer Alpha and your security clearance means you are completely unaware of the existence of the mysterious signal. Your job is simply to keep the lights on until the transport ship Cyrano arrives bringing with it a new team to take over your duties.

Soon you discover strange and unusual setbacks. Crucial systems are malfunctioning, the greenhouse is filled with a strange mist and the rest of your team has yet to return from their EVA mission.

Things are starting to fall apart.

You begin seeing and hearing things that aren’t there. Visions, hallucinations – or is that even what it is? Is this real… or are you slowly descending into madness?

Experience true cosmic horror


With your only hope of rescue hundreds of thousands of miles away, you will be forced to explore the real-world fears of isolation and paranoia, enhanced with supernatural elements and cosmic horror. Terrifying visions and monstrous apparitions will make you question what is real and what is not as the very fabric of reality threatens to tear at the seams.

Explore the darker side of Mars


Navigate a functioning Mars base in a game that uses non-fiction elements to immerse players in a believable setting. Overcome obstacles using computers, electrical systems, rovers, solar panels and more, then go beyond the outpost and explore the darker side of Mars.

Moons of Madness — game info

Platforms
Windows
Steam Deck
Verified
Player modes
Single-player
Controller
Partial controller support
PC Game Pass
Not included
More games like this:Steam Deck verified games

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Moons of Madness is an atmospheric horror walking simulator with Lovecraftian themes that players praise for its immersive setting, good voice acting, and engaging story, though opinions split on whether the lack of combat and relatively short length (around 5-6 hours) are strengths or weaknesses. Most reviewers found it enjoyable and well-executed, with particular appeal for fans of cosmic horror and Dead Space, though some felt the story and puzzles were not exceptional enough to stand out.

Recommended Sep 30, 2026
had a lot of fun with this one
1 found this helpful
Not recommended Sep 30, 2026
Wasn’t for me.
Recommended Sep 27, 2026
It was okay. Quite short, but nicely done. Voice actors were good, graphics are okay, atmosphere was good as well. Gameplay is basically a walking sim with some jumpscares/chase sequences. Story was good but nothing out of this world (pun intended)
Recommended Sep 27, 2026
Must play for fans of Lovecraft and Dead Space. Lack of combat is not a flaw
Recommended Sep 25, 2026
I completed Moons of Madness at 100% in about 5.4 hours, and my biggest complaint is honestly that I wish it had been a little longer. The game does a very good job of keeping things interesting from start to finish. The atmosphere is immersive, the story pulls you in, and the setting does a great job of creating that isolated, unsettling feeling without becoming tedious. There were a few minor puzzle annoyances, but nothing that seriously hurt the experience. It’s fairly easy to complete, which may be a positive or negative depending on what you’re looking for, but I found it genuinely fun the whole way through. If you enjoy atmospheric horror with a strong sense of mystery, this is absolutely worth playing. My only real criticism: I wanted more of it.
Recommended Sep 22, 2026
i liked this game its easy and fun works great on steamdeck

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