|Home world:||Planet R in the Dark Nebula|
- Length: 55 m
- Wingspan: 46 m
- Weight: 15,000 t
- Origin: Planet R in the Dark Nebula
Big Liger was meant to be one of Redman's many enemies, but due to time constraints and budget, he never made it out of the concept art phase.
- He resembles the Toho monster, Mothra. Apart from this he also quite resembles Commander Red's cat from the Dragon Ball franchise.
- Judging by the dimensons of the monster, it may have been a prop.
- Despite being called Big Liger, Big Liger is an insect, not a feline.
|Redman Kaiju & Seijin|
|Darkron | Black King | Arstron | Garamon | Alien Icarus | Dorako | Peguila | Jirass | Alien Baltan | Alien Goron | Gomora | Woo | Kanegon | Alien Mefilas | Sadola | Dangar | Ghostron | Gokinezula | Eleking | Telesdon | Nokogilin | King Maimai | Satan | Bemstar | Beacon | Gronken | Zaurs | Kingstron | Stegon | Alien Mystellar | Zagoras | Kodaigon | Granadas | Plooma | Sasahiller | Alien Centaurus | Gudon | Red Killer | Draculas | Shugaron | Alien Bat | Zetton II|
|Big Liger | Gureigasu | Sufinga|