Playing gets twice exciting when there is a chance of winning something. A slot machine online is a money spinner where players flock to try their luck at casino games. Web-based casino portals are aplenty and participation in one of them takes only a small amount of token money. The jackpot named on each game is a different, but generous, amounting to many times the wager amount. The free slots are themed variously. Some examples of slot games online are Sizzling 6, Hot Chance, Katana, Lucky Pearl and Silver Fox.