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Due to a new Roblox policy residents of the UK or Australia are no longer able to use third-party blueprints in their parks. They can also no longer upload and submit blueprints to the TPT2 Workshop

Advertising helps fund the Theme Park Tycoon 2 Workshop and allows us to bring you this service free of charge!

Serpent's Siege

  • Aug 21, 2025
  • 1 min read

by Daniyeight, Mrrrcorn



Design ID:

Blueprint ID 1: RD-441-019-417-688

Blueprint ID 2: RD-208-502-050-003



Blueprint Information:

Ride Used

Blueprint ID 1: Powered Coaster

Blueprint ID 2: Powered Coaster

Price To Build

Blueprint ID 1: $484,105

Blueprint ID 2: $560,414

Gamepasses Used:

  • Disable Collisions

  • Extra Colors

  • Ride Operations


How To Use:

The easiest way to load in blueprints is to simply copy the Design ID above and paste it into the Theme Park Tycoon 2 search bar! Using this technique, TPT2 will find the ride used and load it in automatically for you



Notes:

This blueprint uses multiple ID's due to blueprint limitations in Theme Park Tycoon 2. To use this blueprint, follow these steps:


  1. Place the first ID using the Powered Coaster first

  2. Next, place the second ID using the Powered Coaster lined up with the previous blueprint


7 Comments

Rated 0 out of 5 stars.
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Ryan T
May 31
•
Rated 4 out of 5 stars.

beautiful coaster. The only problem is there is no room to place a que or a "open and close" for the actual ride. Surprised this was left out given how truly wonderful this coaster is. I'm going to have to knock down some walls and figure it out i guess.

Edited
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jade kinne
Nov 24, 2025
•

heyy guys, i was wondering where the enterance and exit would be? im not really a pro at all annd i cant tell where the guests would be able to walk up to where the enterance/exit could be.

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Sander Tieben
Sep 28, 2025
•

For blueprint number 2 you need to use the Legacy junior coaster, hope this helps ;)

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vatorsa
vatorsa
Sep 08, 2025
•

blueprint number 2 is the junior coaster. not the powered. your welcome.

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Jade Jarsdel
Sep 07, 2025
•

pls fix blueprint number 2


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Frequently Asked

Q: Why am I getting the error "Could not load this Design-ID."

 

A: Players usually receive this error when they either do not have the correct gamepasses required for the blueprint they are trying to import. If you get this error, make sure you have all the gamepasses required and have disable collisions enabled (if the blueprint requires it of course)

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Also ensure you are using the legacy version of the ride if the ride calls for this (information above for this)

Something Wrong?

We ensure every blueprint is working before publishing them on the TPT2 workshop but that doesn't mean mistakes don't happen! If you find an issue with a blueprint and none of the FAQs are helping you can let us know by email below with the blueprint's ID and name along with the issue you're facing

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We'll make sure to take a look and get back to you as soon as possible if we're able to replicate the issue ourself!

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