Tome of Madness Bingo Demo by Play N Go Free Play

Tome of Madness Bingo is an online Casino Game from Play N Go.

Quick Facts

- Game Type: Video Bingo

- Cards: Up to 4 simultaneous cards

- Key mechanics: Extra Balls, pattern-based bonuses (Secrets of the Tome, Mystery Tome Bonus), Treasure of Cthulhu feature

- Special symbols: Numbered balls, cryptic symbols, occult artifacts

How the Game Plays

Tome of Madness Bingo brings Play'n GO's Rich Wilde character into the world of numbered-card bingo, set within the Cult of Cthulhu storyline. Players select up to four cards and watch as the game draws balls. Marked numbers on cards trigger wins displayed in the paytable and on-screen patterns. The game draws 30 balls per round, with optional Extra Balls available for purchase when certain prize thresholds are met. A rare 13th ball can appear when top prizes are in play.

Pattern-Based Bonuses Explained

Two main patterns drive the bonus features. Landing the Perimeter pattern opens Secrets of the Tome, starting with five picks from sealed selections—some add prize values while others grant an extra pick, with up to eight picks possible. Completing the Rails pattern triggers the Mystery Tome Bonus, which awards instant prizes of 300x to 700x the bet per card.

Treasure of Cthulhu Feature

This top-tier feature requires landing Bingo within the first 30 balls while all four cards remain active, awarding a guaranteed prize of 5,000x the bet per card under these specific conditions.

Click the Play for Free button to load the Tome of Madness Bingo demo, test its features and payouts and decide if it is a game you enjoy.