Ready Up — what game do we play?Compare two Steam libraries →
Multiplayer games › Horror › Co-op horror

Is Emissary Zero multiplayer or co-op?

Yes — co-op, plus local/split-screen. Emissary Zero is a co-op horror game released in 2025, 82% positive on Steam (1,139 reviews), with 129 playing right now. $4.49 on Steam.

Co-opLocal / split-screenSingle-player tooHorror · Co-op horror

Co-op horror (1-4 players). You are sent to explore a mysterious building at night. Find the Moon and try to return alive.

Steam tags: Horror, Multiplayer, Online Co-Op, Psychological Horror, Co-op, Survival Horror, First-Person, Exploration

Do you and a friend both own Emissary Zero?

Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether Emissary Zero is one of them — then helps you pick tonight's game with a weighted roll or a bracket.

Do you and a friend both own Emissary Zero?Free, no login — uses public Steam profiles.

Or open the Steam store page.

Games like Emissary Zero you can play together

Dead by Daylight
Co-op horror · 79% positive on Steam (797,216 reviews) · 44,886 playing right now
R.E.P.O.
Co-op horror · 97% positive on Steam (185,642 reviews) · 32,349 playing right now
Phasmophobia
Co-op horror · 96% positive on Steam (768,779 reviews) · 9,978 playing right now
Lethal Company
Co-op horror · 97% positive on Steam (487,160 reviews) · 6,199 playing right now
Dying Light
Co-op horror · 95% positive on Steam (457,632 reviews) · 4,953 playing right now
SCP: Secret Laboratory
Co-op horror · 91% positive on Steam (214,309 reviews) · 4,696 playing right now

Tired of Emissary Zero? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.

Quick answers

Is Emissary Zero co-op?
Yes, Emissary Zero supports co-op.
Does Emissary Zero have PvP?
Steam does not list PvP for Emissary Zero.
How many people play Emissary Zero?
About 129 players were in-game when this page was built (2026-09-09).

Ready Up is a free tool: enter two Steam usernames and it lists the multiplayer games you both own, runs a bracket to pick one, and suggests new co-op games that fit how you both play. Ratings, tags and player counts from Steam and SteamSpy; page updated 2026-09-09. Powered by Steam — not affiliated with or endorsed by Valve Corporation or Microsoft. How the data works · Legal & privacy · All types · Game Pass