I need some help with making bomb tag

Help
1

So, I planning to make bomb tag, basically hot potato and tag combined, and I need help making 3 things

  1. A timer that shows how much time is left untill the bomb explodes
  2. When someone gets tagged, they get the bomb
  3. When it explodes, a random person gets the bomb
2
  1. How to make a colon-separated timer (Difficulty: 🟨)
  2. Cameron's Guide to Regular Tag!
  3. relay set to random player
2 Likes
3

Does it work?