Welcome! Iām glad you liked the tutorial, itās one of my favorites : )
Hello, I need some help.
I want to create this bubble game in a separate new blank file (not the tutorial) but when I do so I donāt see the bubble category in the toolbox to get started, can you help?
This game is unfortunately its own thing with its own blocks. They arenāt in normal Makecode. I did make My own version of the game if you want to look at that code, but itās obviously a lot of code. I really donāt like that tutorial, as itās basically like āplace two blocks and bam you have a gameā and thatās not how it works at all. If you wanted to look at the actual code for the tutorial version, itās probably in JavaScript unfortunately.
Thank you for the reply. Yes I know what you mean, I only have a short time with the groups so was hoping to do this quick game using the kitronik arcade devices.
What is my best option to use this project offline?
Will I save the project when online in myprojects and get the group to open/access that file so they can use these blocks offline? Hope that makes sense.
This is an interesting question I havenāt seen asksed before! 
Actually @WoofWoof , the tutorial blocks are just normal extension blocks, so you can use them in normal Makecode.
You can import the āBubbleā blocks to use in your project as an extension, using this extension link: