Sonic the Hedgehog #90
- Publisher: Archie Comics
- Written By: Ken Penders, Karl Bollers
- Art By: Ken Penders, James Fry, Ron Lim, Jim Amash, Steven Butler, Andrew Pepoy, Pam Eklund, Patrick "SPAZ" Spaziante
- Language: English
- Digital Release Date: August 15th, 2012
A sword-wielding Sonic undertakes an unauthorized solo mission to free the Robians, and is surprised to find an unwanted ally in the form of Mina Mongoose.