Emissary Zero — cheap CD keys, compare prices
Is it worth buying?
Reviews are solid (Steam 84%) · The price is at or near the lowest we've tracked — a good time to buy
Buy · Steam €3.95
About the game
An indie adventure with a massively multiplayer dimension, set in a shared world you explore alongside other players. It pairs storytelling and discovery with an online component, building an environment where encounters and cooperation weave into the narrative. The emphasis lies on atmosphere and exploration within a shared space, offering an experience that shifts depending on the people you happen to meet along the way.
Did you know?
An indie adventure with a massively multiplayer dimension, set in a shared world you explore alongside other players with a focus on atmosphere.
Best price today
€3.95
· · check “Region” on the seller’s page
Steam · Official store · Steam
Global key · check “Region” on the seller’s page
You pay Steam directly · same price as on their site
Notify me when it drops below €3.56
- On Steam
- €3.95
- all-time low
- €3.9527 Oct
- Average low, 5 mo.
- €4.57
The cheapest Emissary Zero key right now costs €3.95 at Steam. (Prices as of )
Offers 1 · PC · from €3.95
Prices as of
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
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Lowest official since we started tracking (Jul 2026)
€3.95
Oct 2026
Monthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €3.95 | — |
| Sept 2026 | €4.39 | — |
| Aug 2026 | €4.83 | — |
| Jul 2026 | €4.83 | — |
| Jun 2026 | €4.83 | — |
Lowest in-stock price per month from our price history; the current month is the low so far.
How to activate your key
- Steam key — open the Steam client → Games → Activate a Product on Steam → enter the key. Stores with this activation: Steam
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 10 (64-bit) | Windows 11 (64-bit) |
| Processor | INTEL CORE I5-8400 or AMD RYZEN 3 3300X | INTEL CORE I7-8700K or AMD RYZEN 5 3600X |
| Memory | 6 GB RAM | 8 GB RAM |
| Graphics | NVIDIA GEFORCE GTX 750 Ti | NVIDIA GEFORCE GTX 1070 8 GB or AMD RADEON RX VEGA 56 8 GB |
| DirectX | Version 11 | Version 12 |
| Storage | 5 GB available space | 5 GB available space |
Similar games
Video reviews
120:37 HARDEST HORROR GAME WE’VE EVER PLAYED?! (Emissary Zero)
RDC Live
3:14 Emissary Zero Review
zambamb
Reviews are made and published by independent YouTube channels; they load only on click.
About this game — FAQ
Does Emissary Zero have co-op?
Yes, Emissary Zero supports online and local (split-screen) co-op.
Does Emissary Zero have multiplayer?
Yes, Emissary Zero has multiplayer.
Can Emissary Zero be played single-player?
Yes, besides multiplayer modes, Emissary Zero can also be played solo (single-player).
What languages does Emissary Zero support?
Emissary Zero is available in: English, French, German, Spanish - Spain, Russian, Portuguese - Brazil, Turkish, Traditional Chinese and 6 more.
Can Emissary Zero be played co-op via Remote Play Together?
Yes — Steam Remote Play Together lets you invite friends to play local modes online without them owning the game.
Does Emissary Zero use Steam Cloud saves?
Yes, Emissary Zero uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a Emissary Zero key?
The cheapest Emissary Zero key is currently sold by Steam for €3.95. The lowest price we have ever recorded for this game: €3.95.
How much does Emissary Zero cost?
Emissary Zero currently costs from €3.95 — the cheapest offer across the stores we track.
Is Steam an official store or a keyshop?
Steam is an official store — keys come directly from the publisher or an authorized distributor.
Are keys from these stores legal?
Buying is legal — keys come from the grey market, so a small deactivation risk exists. So before paying, check the seller's buyer protection.
Which key region should I pick?
Global activates everywhere. Regional keys (Europe, North America, RU-CIS) only work on accounts from that region — use the Region filter to match your account.
What is an activation platform?
The service where the key activates — Steam, GOG, Epic or the publisher's platform. A key for one platform won't work on another, hence the separate filter.
What's the difference between editions?
Standard is the base game; Deluxe usually adds an expansion or bonus content. The edition filter shows exactly that variant, with no mixed prices.