This game was cancelled around the time Sega went third party

Possibly the last build created

Contains no music or sound

Has an active debugger enabled

An anonymous contributor has made a self-boot CDI so that the game can be burned and played on a retail Dreamcast.

Well this is pretty incredible news. Ecco the Dolphin: Defender of the Future is widely known to have been given the go ahead for the sequel treatment, and until now the only real evidence of this has been some YouTube footage of the game running on a dev kit. Thanks to Hidden Palace though, you can now download and play Ecco II: Sentinels of the Universe yourself. On a retail Dreamcast. This is not a drill. Repeat, not a drill.The game is in no way complete, features no sound and has a debugger menu enabled by default, but here's a quick run down of the features:Thanks to drx of Hidden Palace and Nik Thorpe of Retro Gamer Magazine for the info. If you're going to steal this story for your own site at least give those guys credit if you aren't going to credit us. Go here and download the self-boot CDI right now. Right fucking now. Amazing.