Compare Phantaruk prices across trusted key stores and find the best deal. Developed by Polyslash. Published by Ultimate Games S.A.. Released on 8/16/2016. Available on PC. Genres: Action, Adventure, Indie. Metacritic score: 53/100.

Sci-fi survival horror on an infected spaceship where a toxin slowly kills you from the inside, tense in theory, uneven in practice.

Phantaruk drops you onto the Purity-02, a derelict spaceship crawling with something very wrong, and it hands you two problems at once: a creature stalking the corridors and a toxin coursing through your body that will kill you if you ignore it long enough. That dual-threat design is genuinely interesting on paper. You are not just hiding from a monster. You are managing a slow death while doing it, which should keep your hands sweating through every cabinet you rifle through looking for syringes. The atmosphere in the early sections earns real credit. Polyslash built a claustrophobic, dimly lit environment that communicates dread through sound design and tight corridor geometry rather than jump-scare budgets. The stealth layer is minimal but functional. You crouch, you listen, you route around the antagonist. There is no combat to fall back on, which is the right call for this kind of horror. The toxin mechanic adds a ticking-clock pressure that stops the experience from going completely slack whenever the creature is off-screen. For players who love that specific cocktail of resource anxiety and monster avoidance that titles like Amnesia built a following on, Phantaruk is clearly reaching for the same emotional register. The problem is that the reach exceeds the grasp in several places. The creature AI behaves inconsistently enough that fear gives way to frustration on repeat encounters. Once you pattern out the monster's behavior, the tension deflates fast, and the game is short enough that you will pattern it out before the credits. The narrative context, delivered through logs and environmental details, is thin. It gestures at a larger sci-fi story without committing to one, which leaves the setting feeling like a backdrop rather than a world. With a Metacritic sitting at 53 and mixed Steam reviews from a small review pool, the community response reflects that gap between ambition and execution. That said, I want to be fair to what Phantaruk actually is: a small indie horror release from a studio that cared enough to build a cohesive visual tone and a mechanical hook that is smarter than most of its budget-tier peers. If you are the kind of player who can meet a rough-edged indie on its own terms, turn the lights off, put headphones on, and let the spaceship atmosphere do its work, there is a functional hour or two of genuine unease here. It knows what it wants to feel like, even when it does not fully deliver on that feeling. Best approached as a rainy-afternoon curiosity rather than a horror essential. Fans of walking-sim-adjacent survival horror who have already exhausted the genre's landmarks might find something worthwhile here. Everyone else should temper expectations accordingly. Kai, Scout Team

Phantaruk

Phantaruk

Aug 16, 2016PolyslashUltimate Games S.A.
GamerScout Says

Sci-fi survival horror on an infected spaceship where a toxin slowly kills you from the inside, tense in theory, uneven in practice.

PC
ProtonDB Bronze
Best Price Available
€0.00
at N/A
Historical low: €0.38

GamerScout Verdict

A scrappy sci-fi horror with one clever mechanic and not quite enough game built around it - for patient genre completionists only.

Compare Prices(0 stores)

Loading prices...

We may earn a commission when you buy games through links on this page — at no extra cost to you. It never affects our rankings or verdicts.

Price History

Historical low
€0.385 Jun 2026
Keyshops
€0.35€0.37€0.39€0.415 Jun16 Jun27 Jun7 Jul18 Jul
5 Jun — 18 Jul
Create alert

Screenshots & Media

About Phantaruk

Phantaruk drops you onto the Purity-02, a derelict spaceship crawling with something very wrong, and it hands you two problems at once: a creature stalking the corridors and a toxin coursing through your body that will kill you if you ignore it long enough. That dual-threat design is genuinely interesting on paper. You are not just hiding from a monster. You are managing a slow death while doing it, which should keep your hands sweating through every cabinet you rifle through looking for syringes. The atmosphere in the early sections earns real credit. Polyslash built a claustrophobic, dimly lit environment that communicates dread through sound design and tight corridor geometry rather than jump-scare budgets. The stealth layer is minimal but functional. You crouch, you listen, you route around the antagonist. There is no combat to fall back on, which is the right call for this kind of horror. The toxin mechanic adds a ticking-clock pressure that stops the experience from going completely slack whenever the creature is off-screen. For players who love that specific cocktail of resource anxiety and monster avoidance that titles like Amnesia built a following on, Phantaruk is clearly reaching for the same emotional register. The problem is that the reach exceeds the grasp in several places. The creature AI behaves inconsistently enough that fear gives way to frustration on repeat encounters. Once you pattern out the monster's behavior, the tension deflates fast, and the game is short enough that you will pattern it out before the credits. The narrative context, delivered through logs and environmental details, is thin. It gestures at a larger sci-fi story without committing to one, which leaves the setting feeling like a backdrop rather than a world. With a Metacritic sitting at 53 and mixed Steam reviews from a small review pool, the community response reflects that gap between ambition and execution. That said, I want to be fair to what Phantaruk actually is: a small indie horror release from a studio that cared enough to build a cohesive visual tone and a mechanical hook that is smarter than most of its budget-tier peers. If you are the kind of player who can meet a rough-edged indie on its own terms, turn the lights off, put headphones on, and let the spaceship atmosphere do its work, there is a functional hour or two of genuine unease here. It knows what it wants to feel like, even when it does not fully deliver on that feeling. Best approached as a rainy-afternoon curiosity rather than a horror essential. Fans of walking-sim-adjacent survival horror who have already exhausted the genre's landmarks might find something worthwhile here. Everyone else should temper expectations accordingly.

Kai
Kai · Scout Team

Indie & narrative

Tags

steamSurvival HorrorStealthSci-fi HorrorResource ManagementSingle PlayerAtmosphericMonster AvoidanceShort Experience

System Requirements

Minimum

Processor
CPU: SSE2 instruction set support
Memory
2 GB RAM
Graphics
Graphics card with DX9 (shader model 3.0) capabilities
DirectX
Version 9.0
Storage
6 GB available space

Recommended

Processor
CPU: SSE2 instruction set support
Memory
4 GB RAM
Graphics
Graphics card with DX9 (shader model 3.0) capabilities
DirectX
Version 9.0
Storage
6 GB…

DLC & Add-ons for Phantaruk1

Expansions, DLC packs and add-on content for this game. Click any item to see store offers.

Keep exploring

Community Discussion

Be the first to comment on Phantaruk.

Reviews & Ratings

Metacritic
53
Steam
61%(237)

Game Info

Developer
Polyslash
Publisher
Ultimate Games S.A.
Release Date
Aug 16, 2016

Price Alert

Get notified when the price drops below your target!

Create Alert

No card? Pay another way

Top up your Steam Wallet or buy crypto with any card — instant delivery, no bank account needed.

More from Polyslash

Buy smarter: helpful guides

Looking for more? See games like Phantaruk →

Frequently asked questions about Phantaruk

How much does Phantaruk cost?

Phantaruk pricing changes often and varies by store, edition and region. The live price table on this page compares the cheapest in-stock offers from trusted key stores like Eneba and Kinguin, so you always see the current lowest price before you buy.

Where can I buy Phantaruk cheapest?

Compare Phantaruk prices across every verified store in the price table on this page. We list the cheapest in-stock key and store offers, updated regularly, so you always see the best current deal before you buy.

What platforms is Phantaruk available on?

Phantaruk is available on PC.

When was Phantaruk released?

Phantaruk was released on 16 August 2016.

Who developed Phantaruk?

Phantaruk was developed by Polyslash and published by Ultimate Games S.A..

Is Phantaruk worth buying?

Phantaruk holds a Metacritic score of 53/100, making it one of the standout Action titles. See the full reviews, ratings and how-long-to-beat times on this page to decide.