# sonic shadow knuckles sonicthehedgehog sonicmania sonicforces tails fanart sega wallpaper newcomicbookday awesome sonicboom2015 cartoon echidna hedgehog anteater animal nitropia indiegame

Knock-knock! It's Knuckles in Sonic Universe available TODAY!

36 95
2016-07-13

15 Reasons Why the Echidna is Stupid and I Love Him - https://t.co/BZKA2Ibvts

6 21
2015-11-07

has a hard time trying to explain what sort of he is.. http://t.co/zoHttdjzRE

1 1
2015-05-11

and it's done! Sonic, Tails, and Knuckles from Sonic OVA!

8 33
2015-01-05