A few weeks ago, I thought of a way to sort of help prevent dupe glitching of challenges but still allow people to use challenges. NOTE: I don't know if this is a good idea or not: Challenges should have a cool down after a certain amount of uses. EX: 100 uses 1-5 minute cool down. EX:1000 uses 10-50 minutes If you use it before the cool down is over, you would get an additional 10 minutes added, with the max time being 1 day before you can use that challenge again. However, there should be a command like ./ct to see how much time is left on the challenge cool down so people don't accidentally do the challenge and get time added. Like I previously said, I don't know if this a good idea or not.