Can I bring my own mouse and keyboard? October 05, 2019 00:00 Updated Yes! You can bring your own peripherals (mouse, keyboard) to compete at the Regional Finals and Grand Final. Related articles I don't live in the US. Can I still participate? Why are the last ladder in the New York and Los Angeles Ladders shorter than the others? Can my friends compete with me at the Regional Final or Grand Final? If I can't go to the the Regional Finals or Grand Finals as a winner, can I choose someone else to go? Will gameplay in Solo Arena count? Comments 0 comments Please sign in to leave a comment.