In this game, there are three teams: red, green and blue. Each team's goal is to count to five in their colour. Once a team reaches five, the count resets to zero. So it looks like this:
If the count is in your colour, post the next number towards your goal. If the count is in another team's colour, you must count down to zero before you can start counting toward your team's colour; so go one number down.
So, which team am I on?
If you have an R in your username, you are on the red team.
If you have an S in your username, you are on the green team.
If you have a T in your username, you are on the blue team.
If you have more than one of these letters in your username, choose the one that comes first.
If you have none of these letters in your username, you get to shout something random to reset the count to zero.
I'll start: Blue one!