Please read the before posting.
Problem is, I forgot to reset the score after killing all players, and now I am stuck in a death loop.
So all you need is to find permission nodes for all commands you want to disable and via PEX for example disable those commands in the world your game is being played in.
Discuss, share, and ask questions about Minecraft commands and command blocks.
If you want to, you can create a command block loop to constantly clear players' chats.
For example, when I hit ESCAPE, I don't have "Options".
If you have any questions or issues about the subreddit, you can for assistance.
Unfortunately, I don't see the same options at all.