The quartet planned to spend the next several days hitting various casinos in Missouri and western Mqchines. Grand Ballroom divisible into 3 sections ; and a seat teleconferencing lecture center. Some of those cut-rate slots wound up in the hands of counterfeiters eager to learn how to load new games onto old circuit boards.te herenga waka gambling FREE ONLINE CASINO SLOT GAMES WITH BONUS Pechanga Resort and Casino is an Indian Casino on the Pechanga Indian Reservation in Temecula, California. Pechanga Resort and Casino is the largest casino in the state of California, with 3, slot machines and approximately , sq ft (17, m2) of gaming space. Well, I passed this many times figured I would give it a whirl. Nothing special, This went pretty quickly. I figured I would try my luck at hitting a bonus and see the cool looking bonus round. Machine thought other wise. my ticket in ended up noting out, I will be going in the next week or two. Understanding the Machine Rules. Pechanga slot machines work very much the same way as other casinos, offering simple winning odds and progressive odds.