Hourly updated list of upcoming and current online slots tournaments, prizes on offer, and independent reviews of the casinos offering the tournaments. Visit the premier Las Vegas portal, and get information on Las Vegas slot tournamentsat Las Vegas casinos. Answer 1 of Ok, this may be a real stupid question, but how does slot tournaments work? I'm constantly getting offers for slot tournaments and am wondering. YES its FRIDAY Loose Caboose slot. The official usually asks you initial the results to verify that your score is recorded correctly. They are a great value because there is no entry fee. Lately the Rio tournaments have been one session a day which is much online casino gute frage than one at 10 am and another at 1 pm each day. Before you enter any slot machine tournament it is important to understand how they work.