It is important for players to become familiar with these options before investing their hard-earned money because each type offers a different set of themes, payout structures, and volatility levels. Although slometa slotst machines are essentially games of chance, players can use a number of strategies and tips to increase their possible winnings. Selected machines with higher Return to Player (RTP) percentages are among the most successful strategies. RTP is a theoretical indicator of how much a slot machine will eventually pay back to players; for example, a machine with a 95 percent RTP will eventually return $95 for every $100 wagered.