1993 – Future Madhouse – Promo – Cds – Japan.
3 track – W/OBI+Lyrics.
- Future Madhouse 4:10
- GammaRay (long version) 7:26
- Dream Healer (pre-production version) 9:37
- Country: Japan
- Label: Noise
- Catalog#: VICP-15026
- Sleeve: Slim Case
- Year: 1993
1993 – Insanity And Genius – Promo Cd.
Three tracks selected from the upcoming album “Insanity & Genius” – ADVANCE COPY – Signed by Kai.
- No Return
- Insanity And Genius
- The Cave Principle
- Country: Germany
- Label: Noise
- Catalog#: N 0203-2 / PR-004
- Sleeve: Paper sleeve
- Year: 1993
1993 – Insanity And Genius – Promo Cd.
Three tracks selected from the upcoming album “Insanity & Genius” – ADVANCE COPY – One Signed by Kai.
- No Return
- Insanity And Genius
- The Cave Principle
- Country: Germany
- Label: Noise
- Catalog# PR-004
- Sleeve: Paper Sleeve
- Year: 1993
1993 – Insanity And Genius – Promo Cd – Japan.
Signed by Kai & Dirk. 12 track – W/OBI+Lyrics – 1 Bonus Track.
- Tribute To The Past 5:01
- No Return 4:04
- Last Before The Storm 4:29
- The Cave Principle 6:45
- Future Madhouse 4:07
- Gamma Ray (Edit Version) 6:30
- Insanity And Genius 4:28
- 18 Years 5:23
- Your Tørn Is Over 3:34
- Heal Me 7:31
- Brothers 5:13
- Heroes (Formerly “Changes”) 5:00
- Country: Japan
- Label: Victor
- Catalog#: VICP-5267
- Sleeve: Jewel Case
- Year: 1993
1996 – Insanity And Genius – Japan Cd – Promo.
Mini-Lp Style Cd From The Japanese “Heavy Metal Masterpiece” series from 1996 – W/BI+Lyrics – still sealed.
- Tribute To The Past 5:03
- No Return 4:06
- Last Before The Storm 4:28
- The Cave Principle 6:50
- Future Madhouse 4:06
- Gamma Ray (edit version) 5:18
- Insanity And Genius 4:29
- 18 Years 5:22
- Your Tørn Is Over 3:52
- Heal Me 7:29
- Brothers 5:13
- Heroes (Formerly “Changes”) 5:00
- Country: Japan
- Label: Victor
- Catalog#: VICP-5696
- Sleeve: Mini-Lp Style Cd
- Year: 1996
2010 – Insanity And Genius/Land of the Free – 2Cd – Promo.
- Tribute To The Past
- No Return
- Last Before The Storm
- The Cave Principle
- Future Madhouse
- Gamma Ray
- Insanity And Genius
- 18 Years
- Your Turn Is Over
- Heal Me
- Brothers
- Gamma Ray (Extended Version)
- Exciter
- Save Us – Live
- Rebellion In Dreamland
- Man On A Mission
- Fairytale
- All Of The Damned
- Rising Of The Damned
- Gods Of Deliverance
- Farewell
- Salvation’s Calling
- Land Of The Free
- The Saviour
- Abyss Of The Void
- Time To Break Free
- Afterlife
- H.-M. Mania
- As Time Goes By
- The Silencs
- Country: Made in EU
- Label: Cooking Vinyl
- Catalog#: COOKCD509PROMO
- Sleeve: Jewel Case
- Year: 2010
2016 – Insanity And Genius (Anniversary Edition) – Promo 2Cd-r.
For Promotion Use Only.
- Tribute To The Past
- No Return
- Last Before The Storm
- The Cave Principle
- Future Madhouse
- Gamma Ray
- Insanity And Genius
- 18 Years
- Your Tørn Is Over
- 0Heal Me
- Brothers
- Valley Of The Kings (Live 2016)
- Heaven Can Wait (Live 2016)
- Gamma Ray (Extended Version)
- Money (Demo With Ralf Scheepers)
- Silence (Demo With Ralf Scheepers)
- Sail On (Demo With Ralf Scheepers)
- Space Eater (Rough Mix)
- Exciter (Cover)
- Country: Germany
- Label: Ear Music
- Catalog#:
- Sleeve:
- Year: 2016