2015 article from DEN OF GEEK:
https://www.denofgeek.com/games/the-strange-life-of-captain-blood/ (https://www.denofgeek.com/games/the-strange-life-of-captain-blood/)
Amstrad Action & Amstrad Computer User reviews:
https://www.everygamegoing.com/larticle/Captain-Blood-000/27032/ (https://www.everygamegoing.com/larticle/Captain-Blood-000/27032/)
https://archive.org/details/AmstradComputerUser46-0988/page/n47/mode/1up (https://archive.org/details/AmstradComputerUser46-0988/page/n47/mode/1up)
Other links:
https://en.wikipedia.org/wiki/Captain_Blood_(video_game (https://en.wikipedia.org/wiki/Captain_Blood_(video_game))
http://www.cpcgamereviews.com/c/index.html#captain_blood (http://www.cpcgamereviews.com/c/index.html#captain_blood)
https://www.cpc-power.com/index.php?page=detail&num=2 (https://www.cpc-power.com/index.php?page=detail&num=2)
https://cpcrulez.fr/games-company-ERE_informatique_1987-captain_blood__SVM.htm (https://cpcrulez.fr/games-company-ERE_informatique_1987-captain_blood__SVM.htm)
Ooh Captain Blood! I so loved this game back in the day. Not that I ever got anywhere and I mostly played the landing and planet-kabooming sequences (of course) but it seemed to somehow be a step above the CPC...
I remember when I got it, a half-French friend happened to be visiting and when he saw JMJ's name on the title screen he exclaimed. I was more like "what? who?"...