If you loved Guzoo: The Thing Forsaken by God, try Battle Girl: The Living Dead in Tokyo Bay
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.
You already loved

Guzoo: The Thing Forsaken by God
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Battle Girl: The Living Dead in Tokyo Bay
What they share
Both films are directed by Kazuo Komizu, and they both carry the dread mood tag, and they sit in Horror / Science Fiction territory. If that's the register that drew you to Guzoo: The Thing Forsaken by God, the second film will land in a comparable space — through a different lens.
dread
What Battle Girl: The Living Dead in Tokyo Bay is
Tokyo Bay. Perpetual night. A siren wails. Martial law descends after a meteor shower. Hordes of undead stalk the streets, preying on the living. One young woman may hold the key. Enter the lower-budget world of early 90s Japanese cyberpunk.