How to make turbowarp-only features or turbowarp-only games

Setup

Create a new project in turbowarp by clicking file - new

Turbowarp-only games

Create a new sprite called turbowarp detecter (right)

Give it the following code:

Make all other sprites use when I recieve: green flag clicked instead of when flag clicked

Detecting turbowarp for certain features

Use this script to detect if turbowarp is used: