Theme Hospital Classic
PlayStation · cheat codes
Theme Park cheats & codes
18 codes for Theme Park on the PlayStation, including GameShark codes.
Theme Park GameShark codes
How to use: GameShark (sold as Action Replay outside North America) codes are entered on the device's menu or in your emulator's cheat menu. Some games need a "master code" or "must be on" code enabled first, so turn that on if a list includes one.
| Effect | Code |
|---|---|
| Joker Command | D00BD5FC
???? |
| Infinite Money | 801AF850
7840
801AF852
017D |
| Time Doesn't Progress (Always 1st of The Month) | 800BE604
0001 |
| Infinite Ice Cream | 800D5FB0
005A |
| Infinite Fries | 800D5FBE
005A |
| Infinite Cola | 800D5FCC
005A |
| Infinite Burgers | 800D5FDA
005A |
| Infinite Beer | 800D5FE8
005A |
| Infinite Steaks | 800D5FF6
005A |
| Infinite Research Juice | 800BE264
0054
800D6A58
270F |
| Upgrade Ride Designs Research Juice Always at Max | 800D6A5C
7FFF |
| New Ride Designs Research Juice Always at Max | 800D6A5E
7FFF |
| New Shop Designs Research Juice Always at Max | 800D6A60
7FFF |
| Staff Training Research Juice Always at Max | 800D6A62
7FFF |
| New Features Research Juice Always at Max | 800D6A64
7FFF |
| Upgrade Facilities Research Juice Always at Max | 800D6A66
7FFF |
| Park is Always Open | 800D6948
0001 |
| Park is Always Closed | 800D6948
0000 |
Using cheats today
Original cheat devices like the Game Genie, Action Replay and GameShark still turn up second-hand and work with original cartridges. Most modern emulators also have a built-in cheat menu that accepts these formats, so you can toggle codes on and off without extra hardware. Codes can differ between regional releases and revisions of a game; if one doesn't work, try the code list for another version.
Cheats can corrupt save files in rare cases, so back up your saves before experimenting.
Theme Park walkthroughs & guides
More PS1 games with cheats
Back to Theme Park: is it worth playing?
Cheat codes are from the libretro-database community collection, used under CC BY-SA 4.0; the code tables on this page are shared under the same license. Codes are provided as-is: some may not work on every version of the game.