"Grand Theft Auto V" won't release until tomorrow and already someone has managed to find cheat codes and achievements for Rockstars latest title. Earlier today multiple websites released 18 new cheat codes for the game including: world changes, player enhancements and modes and probably the most important cheat of them all; new vehicles to spawn. Players were also given the cheat to give players characters a parachute. The leaks are possibly from the same pirates that got their hands on "GTA V" two days earlier than released and are the people responsible for finding code that points to a PC and PS4 version of "GTA V."

The faster "GTA V's" release date approaches the faster the leaks will begin to come out. Last week two major leaks came, one of them being the discovery of an iOS and Android "Grand Theft Auto V" companion app. And previous to that the map size of the fictional city, Los Santos, was revealed by a Reddit user. Now Today thanks to Reddit user highpixels, there are there are a ton of cheats codes available. However, these are only for Xbox 360, but highpixels says that some are the same from GTA IV. So PS3 gamers should just be able to use those, or figure out the conversion from 360. This should go without saying, but if you use cheats, you will not be able to earn achievements during the play session in which you used them. 

Take a look at the cheat codes and achievements below courtesy of Cinema Blend's website.

Vehicles

Spawn Buzzard B B LB B B B LB LT RB Y B Y <- (helicopter with missiles & guns)

Spawn Comet RB B RT Right LB LT A A X RB

Spawn Sanchez B A LB B B LB B RB RT LT LB LB

Spawn Trashmaster B RB B RB Left Left RB LB B Right

Spawn Limo RT Right LT Left Left RB LB B Right

Spawn Stunt Plane B Right LB LT Left RB LB LB Left Left A Y

Spawn Caddy B LB Left RB LT A RB LB B A

Spawn Rapid GT RT LB B Right LB RB Right Left B RT

Spawn Duster Right Left RB RB RB Left Y Y A B LB LB

Items

Give Parachute Left Right LB LT RB RT RT Left Left Right LB

Player

Raise Wanted Level RB RB B RT Left Right Left Right Left Right

Lower Wanted Level RB RB B RT Right Left Right Left Right Left

Explosive Melee Attacks Right Left A Y RB B B B LT

Drunk Mode Y Right Right Left Right X B Left

Fast Run Y Left Right Right LT LB X

World

Change Weather RT A LB LB LT LT LT X Slidey Cars Y RB RB Left RB LB RT LB

Slow Mo Y Left Right Right X RT RB

Achievements 

Solid Gold, Baby! (50 points): Earn 70 Gold Medals on Missions and Strangers and Freaks.

Career Criminal (100 points): Attain 100% Game Completion.

San Andreas Sightseer (30 points): Explore all of Los Santos and Blaine County.

All's Fare in Love and War (10 points): Purchase Downtown Cab Co. and complete a private fare.

TP Industries Arms Race (10 points): Purchase McKenzie Field Hangar and win the arms race.

Multi-Disciplined (30 points): Attain a gold medal in all applicable hobbies and pastimes.

From Beyond the Stars (15 points): Collect and return all spaceship parts.

A Mystery, Solved (15 points): Solve the mystery of Leonora Johnson.

Waste Management (15 points): Purchase the old dock and collect all nuclear waste.

Red Mist (20 points): Complete all Rampages.

Show Off (30 points): Complete all Stunt Jumps.

Kifflom! (30 points): Complete your path to enlightenment... or not.

Three Man Army (20 points): Survive 3 minutes on at least a 3 star Wanted Level with all three characters together off mission.

Out of Your Depth (5 points): You're gonna need a bigger boat...

Altruist Acolyte (5 points): Deliver an unsuspecting victim to the Altruist Cult.

A Lot of Cheddar (20 points): Spend a total of $200 million across all three characters.

Trading Pure Alpha (10 points): Make a profit over your total investments in the stock market.

Pimp My Sidearm (10 points): Fully mod a weapon.

Wanted: Alive Or Alive (10 points): Deliver a bail bond target alive.

Los Santos Customs (10 points): Fully mod a vehicle.

Close Shave (20 points): Complete all Under the Bridge and Knife Flight challenges.

Off the Plane (5 points): GTA Online: Complete the Introduction.

Three-Bit Gangster (10 points): GTA Online: Reach Rank 25.

Making Moves (30 points): GTA Online: Reach Rank 50.

Above the Law (80 points): GTA Online: Reach Rank 100.

Numero Uno (20 points): GTA Online: Obtain first place in all competitive game types.

The Midnight Club (20 points): GTA Online: Use custom vehicles to win 5 races.

Unnatural Selection (20 points): GTA Online: Complete all 10 waves of a Survival.

Backseat Driver (10 points): GTA Online: Direct a driver to 1st place as co-driver in Rally Mode.

Run Like The Wind (20 points): GTA Online: Survive for a day with a Bounty on your head.

Clean Sweep (10 points): GTA Online: Finish a Gang Attack without dying and kill at least 10 enemies.

Decorated (50 points): GTA Online: Earn 30 Platinum Awards.

Stick Up Kid (10 points): GTA Online: Hold up all 20 Stores.

Enjoy Your Stay (20 points): GTA Online: Participate in everything Los Santos has to offer.

Crew Cut (5 points): GTA Online: Complete a Job as a member of a Crew.

Full Refund (10 points): GTA Online: Kill the thief that mugged you.

Dialling Digits (5 points): GTA Online: Call for gang backup for the first time.

American Dream (10 points): GTA Online: Own an Apartment, Garage and an Insured Vehicle.

Additionally, there are 11 secret achievements: 

Secret achievement (10 points): Unknown.
Secret achievement (10 points): Unknown.
Secret achievement (10 points): Unknown.
Secret achievement (10 points): Unknown.
Secret achievement (40 points): Unknown.
Secret achievement (20 points): Unknown.
Secret achievement (20 points): Unknown.
Secret achievement (20 points): Unknown.
Secret achievement (20 points): Unknown.
Secret achievement (20 points): Unknown.
Secret achievement (20 points): Unknown.