Deinonychus ?
After the Rain Falls an Empty Sky Remains
                                                                      
Release date: 1996

Deinonychus ?
Ark of Thought
                                                                      
Release date: 1997

Deinonychus ?
Deinonychus
                                                                      
Release date: 1999

Deinonychus ?
Mournument
                                                                      
Release date: 2002

Deinonychus ?
Insomnia
                                                                      
Release date: 2004