These are two cheats I found a while ago and I'm here to show you how to perform them. This can also work if you have a Playstation 3.

How to escape Silver's Psychokinesis: When fighting Silver as Sonic and only Sonic, run up to Silver and just before he grabs you, throw the G.U.N. Drive(Sky Blue Gem). You will escape Silver's Psychokinesis and he will be unable to move so use a Homing Attack. Only the G.U.N. Drive gem works for this.

How to fight Silver outside the boundaries:This only works for Sonic and you need the G.U.N. Drive and Mini Gem. Go to the top box with the 5-Ring capsule and throw the G.U.N. Drive at the wall to fly and land on the roof. Stay on there for two seconds and jump outside the boundaries. Silver will end up chasing you until you he falls in the water. If he falls in the water, go back to the arena. Face away from it, jump, then look back. Silver will be there trying to chase you. If you want an S-Rank, I recommend not doing this cheat since you can waste time.

Happy cheating!!!

Hey, Lightning Blade here. I forgot to mention something in my other cheat. You know the quicksand in Dusty Desert? Silver can also walk on that. All you have to do is jump and press 'X' before you touch it. But be careful! You CANNOT walk on the big piles of sand. If you do, you will die. That's all!


~Lightning Blade

I call this cheat, 'Water Hopping'. I suggest practicing this cheat in Soleanna first. So jump into the water, but right when you're about to touch it and die, press 'X'. You'll hop back up and move forward a little. Repeat it again, and you'll be hopping, or walking, on water as Silver! This is a very helpful cheat for Silver's Kingdom Valley. =)

~Lightning Blade

Blue Phantom - GamerScore 20:
Super Sonic Obtain the ALL moves.

One to Reach the End - GamerScore 20:
End the last hidden story.

Psychic Soldier - GamerScore 20:
Obtain ALL the power to save the future world.

Ultimate Life Form - GamerScore 20:
Resurrect the Ultimate Power from the lost memory.

Shadow Episode: Cleared - GamerScore 30:
Clear Shadow Episode.

Silver Episode: Cleared - GamerScore 30:
Clear Silver Episode.

Sonic Episode: Cleared - GamerScore 30:
Clear Sonic Episode.

Elite Agent - GamerScore 40:
Complete ALL the tasks given as agent.

Soleanna's Hero - GamerScore 40:
Solve ALL Soleannans' problems.

Silver The Liberator - GamerScore 40:
Solve ALL the mystery in Soleanna.

Shadow Episode: Completed - GamerScore 40:
Clear unlocked Shadow difficult level mission.

Silver Episode: Completed - GamerScore 40:
Clear unlocked Silver difficult level mission.

Sonic Episode: Completed - GamerScore 40:
Clear unlocked Sonic difficult level mission.

Gold Medalist - GamerScore 50:
Collect ALL the Soleanna Legendary Gold Medals.

Dark Hero - GamerScore 50:
Meet ALL the requests with Magnificent Skill.

Silver Medalist - GamerScore 50:
Collect ALL the Silver Medals scattered around Soleanna.

Silver The Savior - GamerScore 50:
Reveal ALL the secrets with your Ultimate Power.

Soleanna's Blue Wind - GamerScore 50:
Solve ALL the problems swiftly.

Nights of Kronos - GamerScore 60:
Unlock the complete ending to the last hidden story.

Shadow Episode: Mastered - GamerScore 60:
With Rank S Clear ALL unlocked Shadow ACT missions.

Sonic Episode: Mastered - GamerScore 60:
With Rank S clear ALL unlocked Sonic ACT missions.

Silver Episode: Mastered - GamerScore 60:
With Rank S clear ALL unlocked Silver ACT missions.

Legend of Soleanna - GamerScore 100:
Overcome ALL trials and accomplish a great feat.

Unlock Miles 'Tails'Prower:
Pass ALL Town Stage missions.

Unlock Rouge the Bat:
Pass ALL GUN Commander missions.

Unlock Blaze the Cat:
Pass ALL Soleana Mystery missions.

Unlock Knuckles the Echidna:
All 'S' Ranks on Town Stage missions.

Unlock Amy Rose:
ALL 'S' Ranks on Soleana Mystery missions.

Unlock E-123 Omega:
ALL 'S' Ranks on GUN Commander missions.


Unlock The Last Episode:
Beat Sonic's Episode, Silver's Episode and Shadow's Episode. Submitted by Mattio

To Unlock Sonic's Theme - His World:
100% Sonic's Episode

To Unlock Shadow's Theme - All Hail Shadow:
100% Shadow's Episode

To Unlock Silver's Theme - Dreams of An Absolution:
100% Silver's Episode

To Unlock Elise's Theme- Dont know name?
100% The Last Episode

Submitted by Mattio