Super Sonic

Super Sonic (スーパーソニック, Super Sonic) is the name of the form Sonikku Yujinaka takes when he undergoes a Chaos Metamorphosis in the Sonikku! series. Due to the power this ability has, this has been one of Sonic's most popular and "go to" forms, and as he got used to it's power, he would be able to stay in said form for long periods of time.

Overview
Sonic turns into Super Sonic normally once he uses the power of the 7 chaos emeralds, although other factors can cause this as well, such as the Chaos Energy he has inside of him. The Master Emerald also seems to have an ability to create a similar form to Super Sonic. When in this form, Sonic's fur turns into a golden yellow color, and his hair spikes upwards and flows wildy with the golden aura the form emits. His eyes go a crimson red, and his ears become more pointed. However, depending on the arc, Sonic's hair tends to look different, with it sometimes looking similar to Shadow's quills (This is also specificed in the Angel Island mural), but it's unknown if this is due to the form's power.

As with other Super States, Super Sonic gains a tremendous power and speed boost, with Sonic being able to move faster than the speed of light in an instant. Sonic also gains amazing power, being able to breeze through Perfect Chaos' attacks, and inflict critical damage onto Dark Gaia, who was able to withstand multiple punches from Chip's Gaia Temple Form. He gains the ability to emit much larger flares of Zeal, and Chaos Energy, and his chaos control is strengthend to the point where he can teleport large objects and send it back into orbit. He also gains an increase in pain tolerance, not even flinching against attacks that would normally wipe him out completely in his base form.

However, this from as a weakness as it uses up a lot of Sonic's Zeal energy, and if he uses too much, he can risk killing himself. Sonic has ran into situations where he has overdid it, but the more he uses the form, the more he is able to stay in it for long periods of time, to the point where he was able to maintain the form without fainting for an entire week.