In many cultures including Japanese, Seven is a number that means good luck, that's why seven chaos emeralds are essential for the Sonic gaming experience, or quite frankly on another note, Seven Chaos Emeralds just sound cool, imagine any other number, "We must battle to find the eight chaos emeralds" it doesn't sound right.
7 is probably a magic number. It's a low Prime number. It's not 5, that may stand for a pentagram, that may be referred to as evil. Not 3, that may stand for a triangle, that can also be evil, as the "evil eye". Or 9 that may be inverted to be 6 as the 666 for the devil. May be a reason.
Also, it just might be an emerald for every color in the rainbow. Where there are 7 from.
Does it need another reason? It's not something real.
no but when his enemy is too hard with his 7 chaos emeralds then he does
Get all 7 CHAOS EMERALDS!
Yes
Get all 7 CHAOS EMERALDS!
They are emeralds which has ultimate super powers. When sonic the hedgehog used the power of the 7 chaos emeralds it turned him into super sonic.
In Sonic Adventure, Perfect Chaos is the Chaos Creature when it has its tail and the 7 chaos emeralds.
get 7 chaos emeralds
The origin of the Chaos Emeralds are unknown, all that is known about them, is that the Chaos Emeralds have existed for millennia along with the Master Emerald.
The Sol Emeralds are a different version of the Chaos Emeralds. They are basically the Chaos Emeralds from Blaze's world.
All 7 emeralds are needed to transform.
Knuckles is the guardian of the Chaos Emeralds. He was mislead by Dr. Robotnik into believing that Sonic had stolen the Chaos Emeralds.
he doesnt and never will