Casus Belli is a realistic multiplayer mod for Crysis Wars that is inspired from the Battlefield 2 game.
It takes place the context of a third world war.
You embody a soldier in many different surroundings, from the Afghan deserts to Ukrainian cities.
Although Casus Belli is a First Person Shooter game, it involves some Role Playing games concept that make it unique.
A new background:
- More than 250 new assets (buildings, vehicles, objects, etc.)
- Tens of new maps
- Music composed by a professional composer and played by a true professional orchestra
Half-way between Battlefield and Modern Warfare 2:
- Crysis nanosuit removed
- Advance and Secure game mode
- Classes (assault, medic, recon, sniper etc.)
- Squads (spawn on the group leader)
Modern Weapons:
- More than 20 new modern weapons (ak74, m4, hk416, g36c, etc.)
- 8 new vehicles (Abrams, T90, Hummer, etc.)
Total Immersion:
- Advanced body awareness
- Objects can be used to stabilize weapons
Casus Belli – Update #25: Release SDK, patch 1.35 and tunngle association.
Casus Belli has now its SDK. With this SDK you will be able to make maps for Casus Belli. For sure, the best maps will be officially released in future patch or as complementary packs.
Apr 4, 2013 News
Casus Belli – Update #24: Game session for the new year
Hello everybody. To celebrate the new year, we organize a game session this sunday (january 13) from 19h00 GMT+1.
Jan 8, 2013 News
Casus Belli - Update #23: Version 1.3 Release
We are happy to announce Casus Belli version 1.3! Casus Belli version 1.3. will include 5 brand new maps for the "Capture the Intelligence" and "Squad Deathmatch" game types.
Nov 16, 2012 News
Casus Belli - Update #22: Version 1.2 Release
We are proud to present you the 1.2 version of Casus Belli: It's a full version. To install it, follow these steps: first, delete the "casusbelli" folder present in the folder "Mods" of Crysis Wars. Then...
Sep 15, 2012 News
Casus Belli - Update #21: Version 1.2 announcement
Hello, We are proud to announce the version 1.2 of Casus Belli. It will be released this Sunday september 16. You'll find below the changelog of this version. We hope to see you on Sunday for lot of fun.
Sep 14, 2012 NewsOnly registered members can share their thoughts. So come on! Join the community today (totally free - or sign in with your social account on the right) and join in the conversation.







I wish there was more players :( this is so amazing mod, it's a real shame no-one knows about it
If you have any idea to promote it, we are interested :).
How many active players are there really? I am quite interested in this mod.
basically none
I would say there are 10 to 12 regular players, though you will not find players everyday. Week end game session provides higher player counts.
I thought this was a S.T.A.L.K.E.R. mod when I saw the thumbnail on the front page :v
Me too
awesome mod! More people should know about it and play it. Tell your gamer buddies about this too.
this is still happening to me, the servers are faintly blanked out, i cant join them
The first release?
the last full release can be found here: Casusbelli-mod.com
By the way, be sure to run the game in dx9. It should be ok with the launcher.
you can look here too: Casusbelli-mod.com