Clearing your browser's cache and cookies 🔧
If we change a file that your browser has cached, it’s going to keep serving the old, cached version of the file and you won’t see our most recent change. That’s why we ask you to clear your browser cache and then restart your browser.
Instructions for Safari
The Safari browser is not currently supported. We encourage you to play the simulations in Mozilla Firefox.
The keyboard shortcut to open an Incognito window:
Windows: Press Ctrl + Shift + n
Mac: Press ⌘ + Shift + n
The keyboard shortcut to open a private window:
Windows: Press Ctrl + Shift + p
Mac: Press ⌘ + Shift + p
If you'd like to know more, do not hesitate to contact our Support Team: