CoOp:Anything, back to every co-op mod
Make your own game co-op ↗ Submit a mod
Box art for Crysis
MODMod · 2007 · CryEngine 2

Crysis

2 projects let you play Crysis together. Here's how they compare, and which one to start with.

A
Recommended

Crysis Co-op

Rated A (Complete), above crysis-coop (SeniorStackOverflow) at C. It has story co-op and easy joining with no port forwarding.

Website ↗

Every project, side by side

Recommended

Crysis Co-op

A
CompletePlay the story start to finish together, or a stable official co-op mode.
Stage
Playable
Co-op
91%
Synced
  • See each otherUnknown
  • StorySynced
  • EnemiesUnknown
  • WorldUnknown
  • ItemsUnknown
Players say
Rate it and vote on its co-op %
Connect
Steam (no port forwarding)
Players
Not stated
Tested
Player reports
Features
Story co-opEasy join, no port forwardingPlayer reports
Latest release
No release yet
Last activity
Stalled Nov 1, 2019
GitHub stars
-
About this project

Full single-player campaign co-op, later with Warhead support; the 2019 rewrite moved to Steam master-server connections instead of direct IP or VPN. First release 2016 as a proof of concept; revive via defibrillator, restart if all die. Warhead depended on Crytek approval.

What you need

Your own copy of Crysis.

Sources
Project page ↗Co-op Anything write-up ↗Suggest a correction

crysis-coop (SeniorStackOverflow)

SeniorStackOverflow

C
RoughAlpha builds, or partial sync without the story. Expect desyncs and crashes.
Stage
In development
Co-op
61%
Synced
  • See each otherUnknown
  • StorySynced
  • EnemiesSynced
  • WorldUnknown
  • ItemsUnknown
Players say
Rate it and vote on its co-op %
Connect
Hosted relay
Players
2-4
Tested
Not checked
Features
Story co-opSynced enemiesEasy join, no port forwardingOpen source
Latest release
v0.11.41 Oct 18, 2026
Last activity
Active Oct 18, 2026
GitHub stars
0
About this project

A separate, brand-new C++/Lua mod for 2-4 players, internet play via join codes with hole punching or relay, release v0.11.35 on 2026-10-15. Host runs the full single-player simulation; includes a bot or AI-agent companion. README calls Crysis 1 co-op-less, so it is not the older Crysis Co-op mod.

What you need

Your own copy of Crysis.

Sources

-

Repository ↗Co-op Anything write-up ↗Suggest a correction

Know another co-op mod for Crysis? Submit it.