Compare COSM Key prices across trusted key stores and find the best deal. Developed by Dynamoid. Published by Dynamoid. Released on 8/4/2016. Available on PC. Genres: Simulation, Indie, VR Games.

A VR simulation from 2016 that's been abandoned post-launch with zero community presence, proceed only if you're specifically hunting obscure early VR experiments.

COSM Key is a VR simulation that arrived during the first wave of consumer headsets but left almost no footprint. There's almost no documentation of what it actually does, no Steam reviews to learn from, and no active community. If you're archaeology-minded about early VR or curious about what indie developers were experimenting with in 2016, it might scratch that itch. Otherwise, this is a blind purchase with no safety net. The lack of any findable player feedback is the real problem here. Dynamoid built it, it launched, and then vanished. Without reviews, without Metacritic coverage, without active discussion anywhere, you're buying completely blind. That's fine if you're the type who enjoys discovering weird old VR projects, but if you want any confidence the thing works or is worth your time, you'll have no way to know. Alex, Scout Team

COSM Key

COSM Key

Aug 4, 2016Dynamoid
GamerScout Says

A VR simulation from 2016 that's been abandoned post-launch with zero community presence, proceed only if you're specifically hunting obscure early VR experiments.

PC
Best Price Available
€1.59
at Steam
Lowest tracked: €1.59
Track this price

GamerScout Verdict

For VR history buffs only; everyone else should look for better-documented titles with active communities.

Compare Prices(2 stores)

SteamBest price
StandardEurope (EU)Steam KeyKey
€1.59
Priced in EUR by the store
Buy
StandardGlobalSteam KeyKey
€200.33
Priced in EUR by the store
Buy

Every store in this table quotes us in euros, so the EUR figure is the price the seller actually set, not our arithmetic — which is why EUR is also the currency we rank in. We only list an offer here when the store gives us its price in euros, so nothing in this table is a number we invented.

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Price History

Lowest tracked
€1.5929 Aug 2026
Current best
€1.59
Lowest since we started tracking
Official storesKeyshops
€0.00€75.33€150.66€225.995 Jul19 Jul3 Aug17 Aug31 Aug
5 Jul — 31 Aug
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Screenshots & Media

About COSM Key

COSM Key is a VR simulation that arrived during the first wave of consumer headsets but left almost no footprint. There's almost no documentation of what it actually does, no Steam reviews to learn from, and no active community. If you're archaeology-minded about early VR or curious about what indie developers were experimenting with in 2016, it might scratch that itch. Otherwise, this is a blind purchase with no safety net. The lack of any findable player feedback is the real problem here. Dynamoid built it, it launched, and then vanished. Without reviews, without Metacritic coverage, without active discussion anywhere, you're buying completely blind. That's fine if you're the type who enjoys discovering weird old VR projects, but if you want any confidence the thing works or is worth your time, you'll have no way to know.

Alex
Alex · Scout Team

Catch-all

Tags

tier:no-steam-match:aaa-pricedenriched-from-kinguinEarly VRObscure IndieNo Community SupportAbandoned Post-Launch2016 Release

System Requirements

Minimum

Processor
Intel Core i5
Memory
2 GB RAM
Graphics
Nvidia Geforce 780 GTX
Storage
300 MB available space

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Community Discussion

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Reviews & Ratings

Steam
48%(23)

Game Info

Developer
Dynamoid
Publisher
Dynamoid
Release Date
Aug 4, 2016

Features

Single-playerFull controller supportTracked Controller SupportVR SupportedFamily Sharing

Price Alert

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Best price€1.59
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Across the 24,049 games we track, a verified key was cheaper than the official store 90% of the time. See the method and the full numbers in our game price report.

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Frequently asked questions about COSM Key

How much does COSM Key cost?

As of 31 August 2026, the cheapest in-stock offer for COSM Key is €1.59 at Steam, out of 2 live offers we track across verified key stores. Prices change daily — the table on this page is refreshed continuously.

Where can I buy COSM Key cheapest?

The lowest in-stock price we track for COSM Key is €1.59 at Steam (31 August 2026). We compare 2 live offers from verified key stores — the full table with every store and its trust score is on this page.

What platforms is COSM Key available on?

COSM Key is available on PC.

When was COSM Key released?

COSM Key was released on 4 August 2016.

Who developed COSM Key?

COSM Key was developed by Dynamoid.