God of War III Hints
Start with all weapons maxed on any difficulty
Use this glitch to have all weapons and items unlocked and fully upgraded when you start a game on any difficulty. - Beat the game on any difficulty to unlock the Challenges of Olympus - Finish all seven Challenges of Olympus to unlock the Combat Arena - Start a round in the Combat Arena on Titan difficulty (any other settings are your choice) - Die in quick succession, until the game asks you if you would like to switch to Easy Mode. Choose 'No'. Begin a new game, and enjoy.
You can use a glitch that gives you maxed out weapons and infinite magic at the starrt of the game. First of all you must unlock the Combat Arena. Set magic to infinite. Get killed in the Combat Arena 5 times so that the game asks if you want to switch to easy mode. Choose no. You should be at the main menu now. Start a new game on whatever difficulty you were on during the Combat Arena. You will begin the game with all weapons maxed out and infinite magic.
Challenges of Olympus - Beat the game
Combat arena - Beat all challenges
Bonus Play Items
There are several bonus play items that You can collect throughout the game. Once they have been obtained, they can be used during bonus play (You'll get bonus play once you have beaten the game at lease once). Note: keep in mind that enabling any bonus play items will disable Your cheats.
Hera's Chalice - Slowly drains health meter: Located to the left of where Hera falls in the garden.
Hercules' Sholder Guard - Decrease damage taken by a third.: After finding Hercules floating in the water swim beneath him to find his Shoulder Guard
Hermes' Coin - 10x red orbs: Located behind the rubble while chasing Hermes.
Poseidon's Conch Shell - Infinite Magic: Located in the chamber where you rescue the Poseidon Princess.
Zeus' Eagle - Infinite Rage of Sparta: Climb the wall to the right of the Heart of Gaia; item is located on the ground in plain view.
Aphrodite's Garter - Allows continued use of the Blades of Athena: When you reach Aphrodite's chamber, go to the left of her bed and glide behind it using Icarus Wings.
Daedalus's Schematics- Infinite Item Meter: Can be found in the room with several warpholes after a puzzle-solving sequence.
Hades' Helm - Max health, magic and item meters: After killing Hades and jumping into the River Styx, swim down and to the right (against the current) and locate the helm at the bottom of the river.
Helios' Shield - Triples combo meter: Located to the right of where you kill Helios.
Hephaestus' Ring - Automatically win all context sensitive attacks: After you kill Hephaestus its located on his left by the pool of water.
Unlock Chaos Difficulty
Successfully complete the game and You'll unloc chaos difficulty.
Chaos Difficulty - Complete any difficulty
Fear Kratos Costume - Complete any difficulty
King of the Hill (Platinum) - Unlock all Other Trophies.
aMAZEd (Gold) - Beat the Labyrinth Without Dying or Failing.
Vengeance Complete (Gold) - Beat the game.
Up to the Challenge (Gold) - Beat the Challenge of Olympus.
Unhuman (Gold) - Beat Titan Mode.
Priceless (Gold) - Collect all of the 'Godly Possessions'.
Retribution (Silver) - Kill Zeus.
Freezer Burn (Silver) - Acquire the Boreas Icestorm.
Seeing Things From a Different Perspective (Silver) - Solve Hera's Gardens.
Hooker (Silver) - Kill Hades.
Titan Slayer (Silver) - Kill Cronos.
Sibling Rivalry (Silver) - Kill Hercules.
Maxed Out! (Silver) - Completely upgrade all the weapons.
Eye Candy (Silver) - Collect all of the Gorgon Eyes.
Feather Plucker (Silver) - Collect all of the Phoenix Feathers.
Are You Horny to Win? (Silver) - Collect all of the Minotaur Horns.
Mr. Hand (Bronze) - Discover the secret 'Hades Room'.
Hit Man (Bronze) - Perform a 1000-hit combo.
Rip One! (Bronze) - Rip apart 1 Olympus Sentry.
Nice Tan (Bronze) - Blind 100 enemies with the Head of Helios.
Obedience School (Bronze) - Deliver 50 kicks to Hounds.
Hitting Your Stride (Bronze) - Upgrade any weapon to the next level.
It's getting hot in here... (Bronze) - Burn 100 enemies with the Bow of Apollo.
Souled Out (Bronze) - Summon every Soul with the Claws of Hades.
Bloody Hell (Bronze) - Cover Kratos in 500 buckets of blood by killing the enemies.
No Guts, No Glory (Bronze) - Gut 3 Centaur Generals.
Ladies Man (Bronze) - Successfully entertain Aphrodite.
Releasing the Flood Gates (Bronze) - Kill Poseidon.
Burnt to a Crisp (Bronze) - Acquire the Bow of Apollo.
Mr. Hand (Bronze) - Discover the secret Hades Arm room.
Shine Lord (Bronze) - Kill Helios.
Shoe Delivery (Bronze) - Kill Hermes and acquire his boots.
I didn't do it... But I wish I did! (Bronze) - Kill the Poseidon Princess.
Handy Man (Bronze) - Sever Gia's hand.
Open Sesame (Bronze) - Open the Gates of Tisiphone.
Rescue Me (Bronze) - Save Pandora.
Three Wise Men (Bronze) - Solve the Puzzle of the Three Judges.