Cauldron, the new system Castle has set up to create 3D decks and more, with that engine (I don't know if it's written in HTML scripts) you can insert real websites into the deck (fully interactable). Unfortunately, this is a feature only for partners, moderators, or beta testers (who participated in the test with a link to castle.xyz that practically only they knew existed, and which unfortunately has now been removed). Obviously, Castle, to prevent unauthorized people from using Cauldron, automatically has remixes and deck source disabled (even if you're not a Dweller), but this feature is designed to be open to everyone in the future.

Just so you know both Mustafa and Ratyu quit while you were gone Uhhhhhhhhhhh

Someone ran doom inside castle bruh 😭✌️

they added an entirely new editor that uses an entirely new coding language wowie

bro imagine someone makes super mario 64 inside castle

As cauldron tester i will explain. So devs has experiment making a new editor called cauldron, this more powerful and more complex than classic editor. I heard we can make our engine by using JavaScript, c++, or etc. If you're tester, you can find it on deck kit menu, you can't add more card for now btw. Most creator include me are using ai because yk how complex is it (not all i guess). You can importing any stuff (can be 3d models or 2d art but clear color like using cli) and they had video importing, which surprised me. Litterly there's many stuff that i haven't test it and still not understanding at all. For information, you can ask thyyme (senorl), vien, emanoko, or joeymobiel since they look often use it than mine That's all i can say and sorry if there's misinformation, people can correction my miss part✌