So let's get something straight Ace doesn't have a super form or a hyper form. He has Dark Forms that is based off of the Negative Effects of anything this Dark Chaos Energy or Dark Magic.

So let's good over them!!

Roman belongs to Techno_Sapphire

Dark Chaos Energy Ace/Dark Ace

This form of Ace is long gone do to the events of Dark Gaia, Ace's energy can be over powered by enough dark energy like I said there is always a balance when there is positive there is always negative thus Ace's normal form is nothing more than a his positive side. But that doesn't mean he doesn't have a Negative side so meet Dark Ace after Dark Gaia was defeated Dark Ace was forever gone but some have said that Ace may still have this form somewhere deep inside him but do his bravery and positive the Form had never showed it self.

This form can fly, as well as move fast than the speed of sound almost as fast as light, he is not invincible of course he can still take damage from bullets or anything that is made of Positive Chaos Energy. The powers of this version of Ace is the same to the normal one just that he doesn't care if he hurts anyone that he cares about if anything he finds it rather entertaining. To see them hurt. Tho he does have the ability to turn his electricity into arrows, spears, and bullets.

Dark Magic/Werehog Ace

Dark Magic can of course harm Ace just as much as Dark Chaos Energy, but instead of turning him into something like Dark Ace it turns him into a Werehog, much like Sonic's Werehog form Ace's isn't any different just that Ace is no longer there instead he's completely under the influence of Roman after all with someone as Power as Ace under his control would make him unstoppable.

Werehog Ace is far from hostel and has a few more abilities to him, and he is no longer speed and is a power type. Ace no longer has his electrical properties except for his electrical discharges and something like Thunder Fang in Pokémon. With the new typing he just more into close combat fighting style and slashing type of attacks. He is more animalistic than Sonic's Werehog version but can still talk...Some what...it's more of an caveman kind wording

The only down side to this form is, is Ace turns back to normal during day but has no memories of what he did when he was in his Werehog Form during the day is hard to tell if Ace is different after all everything during the day turns back to normal, it's just that Ace's sensed just increases he had better hearing and smell in his normal form.

This form is no longer around anymore but the Dog like traits are kind of still there like chin scratching, belly rubs, and scratching behind the ear are still weak points into giving Ace affection, as well as calling him a good boy...

Love is a powerful thing just don't forget that.