How do I do saves?
I need help with adding music, I have dowloaded music and I put it in and when I test the music on sounds it works but if you play the game and turn it on it doesn't play anything.
Am I allowed to make games were multiple people can be in the game at the same time and can see each other but can't chat and how?
You can use the store key block to store data. The first input is the key, or the "name." That's what will be used to locate and manipulate the data. Make sure you make your key names distinct and remember what they are.
The second input is the value. This can be changed at any time by overwriting the key name in the block. The value parameter is where you'll actually store the savecodes.
(You still need to make the savecode creating and loading system yourself.)
Stored data in browser block: Just a block to report a dictionary of all the stored data. A dictionary is a list of lists, in which each item is the same size (2 items) and they all follow the key-value formula we talked about earlier.
Get value from key takes a key name and reports the matching value from the storage. If you had a key stored named 'savecode', and it had a value of 3, you could enter 'savecode' in that block and it would report 3. The block also reports false if the key is not found, so you can use it with "is _ a _" to see if a key exists.
The rest are self-explanatory.
(Also @programmer_user you could store it in a single key and separate the values by space, then split it by space and load each variable accordingly)