It was released as a film in Europe and shown on Toonami, but Europe has never had an official physical release of the anime since its broadcast.
I remember watching it twice on Toonami, the premier in 2000 & then a reshowing 2002?
Imported the DVD from America in like 2009 and you can chose to buy either the Episodic or theatrical cuts.
No subs, but the option for the era is welcomed.
There is a really nice Blu-ray release, Subs only... For Asia/North America.
Time & Tide (The Dreamcast game) is phenomenal and its a shame no western publisher picked up the license. It's a prequel to the OVA with original animation by the same team, musical composers, writers & even the same Voice actors reprise their roles.
There's a PS1 Strategy game too
The manga has never been translated and pro will probably never receive any translation due to a lack of interest and the west only being familiar with the Gonzo re-imagining.
But google lens is your friend. ;)
Studio Gonzo did attempt to make a live action film in the mid 2000nds based on their 1998 OVA but funding fell through.
God I love Blue Six
Behold. Speed Jazz/Bebop. The best genre for combat music:
The Thrill really blew the soundtrack out of the park.
And here is the beautiful main theme: