1: Bull Solid - 2: Hyper Boxer - 3: Sentinel Bear - 4: BS Parapsychic - 5: HB Parapsychic - 6: BS Coating Type
7: HB Recon Type - 8: Personal Floater - 9: Bazooka - 10: Monoseed - 11: Action Figure Type 1 (White)
12: Action Figure Type 2 (Brown) - Prototypes - Hyper Image Album - Other Stuff
Prototypes
Special thanks to Eric McNeal for the scans!

unreleased SPIRAL ZONE figures and vehicles

SPIRAL ZONE Monoseed II (Rimfire Cannon in the U.S. series)

SPIRAL ZONE cycle backpack (similar to the Zone Runner in the U.S. series)

SPIRAL ZONE prototype figures
Images courtesy of Stacey Gan
SPIRAL ZONE and related character marks are © 1988 Bandai - site created by Chris Millar