Big the Cat
Series Sonic the Hedgehog (series)
Age 18
Birthday Unknown
Sex Male
Height 6'6"
Weight 616 lbs (280 kg)
Alignment True Neutral
Big the Cat is a recurring character in the Sonic the Hedgehog franchise, debuting in Sonic Adventure in 1998.


Big doesn't have much of a background as of yet. Big is a very laid-back feline who spends his days living in the Mystic Ruins with his best friend Froggy, where he spends most of his time fishing. He's not one for grand adventures, preferring to live a peaceful life. However, should his friends ever be in trouble, he will do anything he can to help out.

Powers & Abilities

  • Super Strength:
  • Enhanced Speed: Big is surprisingly fast for someone of his body structure. He is capable of keeping up with Amy Rose, who can keep up with Sonic.
  • Capable Fisherman:
  • Poison and Cold Resistance: Big has been unaffected by sub-zero temperature waters, poisonous gasses and harmful energy barriers.
  • Hyper-Go-On Usage: Big can use certain Color Powers by using the power of the Hyper-Go-On. The Cyan Laser transforms him into a laser, Yellow Drill turns him into a drill and Indigo Asteroid turns him into a miniature planet with control over gravity.


  • Fishing Rod:
  • Inner Tube: Even though Big is a capable swimmer, he sometimes relies on an inner tube to keep him stationary in the water while fishing.



  • Can effortlessly lift and throw cars and massive boulders
  • Can hit objects hard enough to light them on fire
  • Can shatter rocks and metal


  • Can keep up with Amy Rose
  • Fast enough to grind on rails


  • Most attacks bounce off of him due to his bulk


  • Skilled fisherman
  • Incredibly capable swimmer
  • Seemingly skilled in climbing
  • Surprisingly good with technology


  • Lack of Experience: Due to Big's more relaxed lifestyle, he doesn't go on that many adventures, and therefor lacks the combat experience most characters in his universe have.

Fun Facts