Both novices and seasoned players find the simple gameplay of 777 slots appealing. The basic mechanics are spinning reels with different symbols on them,slots bonus game and the goal is to line up matching symbols on paylines. Players can change their bet size prior to each spin in the majority of 777 slot games, which have three or five reels. The gameplay of the game. Players only need to press the "spin" button after setting their stakes to see the reels come to life.