Online casinos do not allow players to place regular bets.
A player plays free slots through icons that resemble normal credit/debit cards. The icons have symbols on them and when these symbols are interpreted by the software, the result is the winning combination. The winning numbers are shown on the icons along with a number that represents the specific jackpot prize that is up for grabs. These symbols and numbers are decoded using mathematical algorithms, and once the winning combination is revealed, the corresponding bonus features are displayed.
Free slots have bonus games where players can choose from a variety of slot games. Some of these bonus games include jackpot rounds, speed games, pattern games, vertical betting and multi-line games. Free slots also have progressive slots, which increase their jackpots every time a new line is drawn, until the maximum possible jackpot is reached.
In free slots, you may bet either coins or credits.