Play Rat Royale Free Demo Slot

Rat Royale by Pragmatic Play is a dark fantasy slot game set in a mysterious dungeon. It features a crowned Rat King, rat warriors clutching red, purple, green, and blue gems, a golden throne adorned with skulls, and ancient runes carved into stone, creating a mysterious atmosphere filled with the promise of exciting rewards.

Ways to Win and Connected Payway Mechanics

Played on a 5x5 dark stone grid, Rat Royale pays out on adjacent symbol combinations from left to right. Matching symbols connect across adjacent reels horizontally or diagonally through neighboring rows, creating up to 259 possible ways to win.

The regular paytable consists of high-paying rat warrior symbols and low-paying stone-carved royal symbols. The high-paying symbols depict four rat warriors, each holding a red, purple, green, or blue gem, while the low-paying symbols include A, K, Q, J, and 10. Only the highest payout is awarded for each winning way, and wins across multiple ways are added together.

Normal Wild and Rat King Wild Modifiers

The game features regular Wild symbols and special Rat King Wild symbols, both of which substitute for all symbols except Scatters. Up to three regular Wild symbols can land on each reel, and each can carry a random multiplier of 1x, 2x, 3x, 4x, 5x, 6x, 8x, 10x, 12x, 15x, 25x, 50x, or 100x. These multipliers apply to all winning combinations that include the corresponding Wild symbol. If multiple Wild symbols contribute to the same winning combination, their multipliers are added together.

Rat King Wild symbols can appear only on the third reel and can carry a random multiplier of 2x, 3x, 4x, 5x, 6x, 8x, 10x, 12x, 15x, 20x, 25x, 50x, 100x, 200x, or 500x. These multipliers apply to all winning combinations that include the corresponding Rat King Wild. If multiple Wild symbols contribute to the same winning combination, their multipliers are added together. Each Rat King Wild also activates a unique modifier based on the color of the gem it holds.

When the Red Gem Rat King Wild lands and the spin produces at least one winning combination, it expands vertically to fill the entire reel. The multiplier of each red-gem rat symbol currently on the screen increases by 1x.

The Purple Gem Rat King Wild adds together its own multiplier and those of all regular Wild symbols on the screen. In contrast, the Green Gem Rat King Wild adds its multiplier to that of every regular Wild symbol currently on the screen.

When the Blue Gem Rat King Wild lands, each blue-gem rat symbol currently on the screen transforms into a regular Wild symbol with a random multiplier.

Free Spins Feature Variants

The Scatter symbol appears on all reels. Landing three, four, or five Scatter symbols triggers the Free Spins feature with the Blood Ritual, Blood Pact, or Blood Lust variant, respectively. Each variant starts with 10 free spins and uses special reels.

The Blood Ritual variant follows the base game's mechanics, but all Wild symbols that land during the round are guaranteed to carry a multiplier of at least 2x.

In the Blood Pact variant, a Rat King Wild symbol remains in the center cell of the grid. It receives a random gem at the start of each free spin, while any multipliers added to it remain in place until the round ends.

In the Blood Lust variant, a fully expanded Rat King Wild occupies the middle reel and receives a random gem at the start of each free spin. Any additional multipliers remain in place until the round ends.

Landing three or more Scatter symbols during any Free Spins round retriggers the feature and awards five additional free spins.

Special Bets, Buy Feature, and Max Win Rules

Players can select different bet multipliers, each of which affects the game's bonus features. A 20x bet multiplier enables normal play, while Ante Bet 1, with a 50x bet multiplier, makes the Free Spins feature four times as likely to trigger.

Ante Bet 2, which uses a 100x bet multiplier, further increases the chance of triggering Free Spins. When this option is active, any triggered Free Spins feature is guaranteed to use the Blood Lust variant.

Players can also purchase the standard Free Spins feature for 100x the current base bet or the Super Free Spins feature for 500x the current base bet. The Super Free Spins feature guarantees the Blood Lust variant.

The maximum win is capped at 15,000x the bet. If the total win during a round or feature reaches this limit, the round ends immediately, the player receives the maximum capped win, and any remaining free spins are forfeited.

Designed as a medium-volatility game, Rat Royale offers a range of payouts, from low to very high. Its theoretical RTP is 96.52% in normal play, 96.54% with Ante Bet 1, 96.48% with Ante Bet 2, 96.54% when purchasing Free Spins, and 96.52% when purchasing Super Free Spins. Bets range from $0.20 to $1,200.00.

arrow_backGame Lobby