A Role-Playing Powerhouse

Chat with animated characters, backgrounds, sounds and music - create immersive and fun experiences with fellow role-players!

Become Your character

Pick and choose sprites to use from a sizable amount of available characters from various franchises, or use your own, custom character!

Robust Server Software

In addition to the unique experience of Attorney Online 2 client, Killing Fever Online has built its own server software over the years designed to provide a smooth, system-rich experience for both Game Masters and Role-Players.

Ready to play?

Join our Discord! Download our content! Play in browser!

Killing Fever Online is not endorsed by Capcom, Spike, Spike Chunsoft, Aksys Games, NIS America, Level 5, Matrix Software, or Nintendo; this is a fanmade server. All content and trademarks are property of their respective owners.

Disclaimer

This server's role-plays may feature topics of fictional murder or suicide. Discussion of such topics in fictional context is permitted on the Discord server as well.

Privacy Notice

Killing Fever Online under no circumstances will leak your IP address or HDID to the public. The only two people with access to the database containing your IP address and HDIDs are Crystalwarrior and Longbyte01. Even so, Crystalwarrior pledges to only use the IPID system (obfuscation of your IP address using database index for the administration purposes) to the best of his ability.