Theme Park Roller Coaster Cheats & Tips

Make everything free
To make everything free, press the following while in the park:

Left, Down, X, Circle, Left, Down, X, Circle, Left, Down, X, Circle, Left, Down, X, Circle, Left, Down, X, Circle, Left, Down, X, Circle, Left, Down, X, Circle, Left, Down, X, Circle

All Items Researched
This code will make all researchable material instantly available for use. Prepare for the longest code in the history of gaming (yikes) by the way. While in the park, press:

Up, Down, Up Down, Left, Up, Down, Up, Up, Down, Up Down, Left, Up, Down, Up, Up, Down, Up Down, Left, Up, Down, Up, Up, Down, Up Down, Left, Up, Down, Up, Up, Down, Up Down, Left, Up, Down, Up, Up, Down, Up Down, Left, Up, Down, Up, Up, Down, Up Down, Left, Up, Down, Up, Up, Down, Up Down, Left, Up, Down, Up.

Get Golden Tickets
While in the park, press:

Up, Down, Left, Right, Circle, Right, Left, Down, Up, Circle, Up, Down, Left, Right, Circle, Right, Left, Down, Up, Circle, Up, Down, Left, Right, Circle, Right, Left, Down, Up, Circle, Up, Down, Left, Right, Circle, Right, Left, Down, Up, Circle.

Rollercoaster Test Park:

submitted by Madcat

Create 10 roller coasters with an ultimate rating to unlock a Rollercoaster Test Park when starting a new game or reloading a saved game.

Stop ant commentary:

submitted by Madcat

Press Triangle when the ant talks. This will work most of the time.

Hint: Green award

submitted by Madcat

Build over five shops, with a garbage can within one square of each. Keep a set of highly-skilled Janitors to increase your chances of getting the Green award.

Hint: Security award

submitted by Madcat

Set security cameras all over your park so they can see at least 80% to get the Security award.

Hint: Aesthetics award

submitted by Madcat

This award probably will not appear until your park is very well developed. Research and build as many new shops and rides as possible. Build at least eight rides and spend more than $3,000 on features.

Hint: Upgrade award

submitted by Madcat

Upgrade at least ten of your rides and you will be given the award and a Golden Ticket.

Hint: Path Economy award

submitted by Madcat

Build ten rides with using less than 100 squares of path.

Glitch: See through the closed entrance gate

submitted by Madcat

Go to your park while it is closed and enter first-person view. Walk backwards to the front gate, and when you are all the way backed into it, turn around. You can see the other side. Note: This only works if you walk backwards into it.

Glitch: Super speed

submitted by Madcat

Place the first two pylons of a roller coaster as close together as possible, with the third pylon as far away as possible. Set the height of the first two pylons all the way up. Set the height on the third pylon all the way down. Sometimes raising the fourth pylon will add to the speed. If done correctly, your roller coaster may get over 400 kph.