Twisted Sister is an online slot game that is based on the popular rock band of the same name. The game is played on a grid of 5 reels and 4 rows, and includes symbols such as band members, guitars, and album covers.

The objective of the game is to create winning combinations by matching three or more of the same symbol on a horizontal or vertical line. Players can bet on individual lines or on the entire grid. If a player lands a winning combination, they are awarded a payout based on the symbols and the amount they have bet.

The game also includes bonus features, such as free spins and multipliers, which can increase a player's chances of winning. In addition, players can trigger a mini-game where they must perform on stage to collect prizes. The game also includes a unique wild symbol, where a band member can substitute for any other symbol to create a winning combination.