sonic x 3d models by artsonx on DeviantArt

Sonic X change again by MatildaTheMoonwolf on DeviantArt

Classic Sonic in Sonic X style by Ruensor on DeviantArt

Sonic the Hedgehog (Sonic X)/Gallery

Sonic X - Rotten Tomatoes

Sonic X Frames on X: / X

Is Sonic Boom (the series) equivalent to Sonic X (in terms of the storyline)? And what about the new Sonic Prime? - Quora

Dark Sonic (Sonic X Redraw) by Sonicgirlfriend65 on DeviantArt

Sonic the Hedgehog (Sonic X)/Gallery

Sonic Movie x Sonic Generations by Bluhblah -- Fur Affinity [dot] net

Sonic X Theme Song - Gotta Go Fast