Rollercoaster Tycoon 3 Cheats

Latest Trainers and Editors


We currently don't have any Rollercoaster Tycoon 3 trainers or editors for PC. Premium members may REQUEST new trainers and cheats using our request system as long as the game has not been permanently retired or multiplayer only in nature. Cheat Happens does not support or condone the use of cheats in a multiplayer environment and will never create multiplayer based cheats or trainers.

Request a trainer for Rollercoaster Tycoon 3

CoSMOS Gamehacking Tool and Cheat Scripts

CoSMOS is a free self-service gamehacking tool and memory scanner designed by Cheat Happens. Search and change in-game values, load pre-made scripts and much more. Simple to use even for beginners with plenty of tutorials and video hints to get you started.

You may be able to hack the game yourself using our FREE gamehacking tool CoSMOS while waiting for a trainer to be made. If any free scripts are released they will appear here.

Request CoSMOS script

Cheats, Cheat Codes and Hints

1. Cheats, Cheat Codes & Hints
January 30, 2006
Cheat Names
Rename one of your park guests to any of the following for the corresponding effect.


  • While playing, click on a peep in your park.
  • Click the General Information button (has an "i" on it).
  • Click the peep's name, then delete or backspace over it.
  • Enter the cheat code as the name, then press Enter.
  • The cheat will take effect.

    John D RockefellerAdd $10,000
    MouseGuests Stare at the Ground
    AtariAll Guests Laugh and Cheer
    FrontierRides/Coasters Never Break Down
    Guido FawkesAdvanced Fireworks Editor
    Chris SawyerGuests Jump for Joy
    Sam DenneyPeeps Ride All Coasters
    Jon RoachPeeps Ride All Non-Coaster Rides
    John WardleyRemoves Height Restrictions on Coasters
    James HuntBuggy Rides Through the Park
    ShiftyGuests Dance
    D LeanFlying Camera Route Editor
    ATITechSpeed Up
    Jonny WattsPeepCam
    AtomicBig Explosion
    A HitchcockUnknown Effect
    PhotoStoryUnknown Effect

    If you are using the v1 patch or higher, these codes are also available:

    Andrew ThomasDecrease Track Friction
    David BrabenDisable Lift Chain Speed Limit
    Andrew GillettTrack Friction to Zero
    Ghost TownGuests Cannot Enter
    FPSShow FPS

    If you are using the v2 patch or higher, these codes are also available:

    Isambard Kingdom BrunelTrain Staff

    All Guests Become Sick and Vomit
    Using the same cheat method, enter "Make Me Sick" as a code.

    FAQs, Guides and Walkthroughs

    1. FAQ
    Download Rollercoaster Tycoon 3 - FAQ     View Rollercoaster Tycoon 3 - FAQ
    FAQ/Walkthrough v0.4b.
    January 02, 2005
    12065 times
      (by 29 members)    Rate this: 


    1. Savegame
    Unlock All Scenarios. 100% Game Complete.
    October 31, 2004
    100054 times
      (by 144 members)    Rate this: 


    Welcome to our collection of free Rollercoaster Tycoon 3 wallpapers. Choose the resolution for your computer, then right-click on the image and choose "set as background".
    Source: Official Website

    Achievements and Trophies

    We currently don't have any Rollercoaster Tycoon 3 achievement or trophy lists for PC. Please check back at a later date for more achievements and trophies to be added.

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