Licence to Squirrel by Massive Studios introduces a revolutionary dual-volatility system where players choose between playing as the Blue Dog (high volatility) or the Red Squirrel (very high volatility). This 5×3 slot with 15 paylines centers around a rivalry between the two characters, determining multiplier values during expanding wild duels that can reach up to 100x. Free Games offer sticky expanding wilds with Dog mode offering more frequent triggers (up to 16 spins) while Squirrel mode provides higher potential rewards (up to 25 spins). Both modes feature impressive RTP values (96.61% for Dog mode, 96.72% for Squirrel mode) and substantial max win potential ranging from 10,000x to 50,000x depending on the selected character and game mode. The gamble wheel feature allows players to risk their initial Free Games allocation for potentially higher spin counts, adding strategic depth to this animal-themed battle for big wins.
Massive Studios introduces a unique concept with “Licence to Squirrel,” a slot game that breaks conventional design by offering players a crucial choice before spinning: play as the Blue Dog in high volatility mode or as the Red Squirrel in very high volatility mode. This decision affects not just the aesthetics of the game but fundamentally alters the mathematics, potential payouts, and overall gameplay experience.

Dual Gameplay Mechanics: Choose Your Fighter
The core innovation in Licence to Squirrel lies in its dual personality approach. When selecting the Blue Dog mode, players engage with a high volatility profile where Free Games trigger more frequently, though with typically lower rewards. The maximum potential in this mode reaches 10,000x in standard play, extending to 20,000x when utilizing Enhanced Mode or Bonus Buys.
Conversely, the Red Squirrel mode embraces a very high volatility mathematical model. Here, Free Games occur less frequently but deliver substantially higher average wins when they do appear. The maximum win potential jumps dramatically to 25,000x in standard play and an impressive 50,000x when playing with Enhanced Mode or Bonus Buys active.
The visual presentation adapts to match your chosen character, creating a cohesive thematic experience that aligns with the mathematical profile you've selected. This represents a fascinating approach to volatility selection that goes beyond simple menu options, integrating the choice directly into the game's narrative and visual identity.
Symbol Structure and Paytable Analysis
The game operates across 15 win lines with all symbols paying from left to right on adjacent reels, starting from the leftmost position. Both gameplay modes feature identical symbol sets in terms of function, though their visual representation changes to match the selected theme.
The premium symbol hierarchy begins with the character symbols (Blue Dog or Red Squirrel) paying 20x stake for five of a kind. The doghouse/squirrel house and slingshot yield 10x for five symbols, while the bird/shears and snake/trap configurations offer 5x for five matching symbols.
Lower-value symbols consist of the standard playing card royals A, K, Q, J, and 10, each paying 1x stake for five of a kind. The paytable structure is balanced to work with the expanding wild multiplier system that forms the core of the game's excitement.
Wild Multiplier Duels: The Heart of the Action
The most engaging mechanic in Licence to Squirrel revolves around the expanding wild system with multiplier duels. These expanding wilds can appear on any reel in both base game and Free Games modes.
When a wild lands (represented by a Bone in Dog mode or an Acorn in Squirrel mode), it expands to cover the entire reel and initiates a duel between the Dog and Squirrel characters. Two potential multiplier values appear, and an animated confrontation determines which multiplier applies to wins involving the wild.
The multiplier range is substantial, with possible values of 2x, 3x, 4x, 5x, 7x, 9x, 10x, 15x, 20x, 25x, 30x, 50x, and 100x. This wide range creates tremendous win potential, particularly when multiple expanding wilds appear simultaneously.
Each character also has a special ability that activates when winning their respective duels. In Dog mode, a Dog victory distributes additional random wilds across reels that don't already contain wilds. In Squirrel mode, a Squirrel victory places multiplying wilds randomly on non-wild reels. These character-specific features further differentiate the gameplay experiences between the two modes.
Free Games Mechanics: Risk and Reward
The scatter symbol can appear on any reel, with three or more triggering the Free Games feature. However, the number of initial Free Games and subsequent gamble options differ significantly between the two modes.
In Dog mode, three scatters award 8 or more Free Games plus access to a Play Wheel, four scatters grant 12 or more Free Games plus a Gamble Wheel, and five scatters provide the maximum 16 Free Games. The Play Wheel for three scatters offers values of 0/10/12/14/16, while the four-scatter Gamble Wheel shows 0/14/16.
The Squirrel mode is more volatile but potentially more rewarding. Three scatters award 5 or more Free Games plus a Gamble Wheel, four scatters trigger 15 or more Free Games plus a Gamble Wheel, and five scatters grant the maximum 25 Free Games. The Play Wheel for three scatters features values of 0/10/15/20/25, while the four-scatter Play Wheel shows 0/20/25.
A crucial aspect of both Free Games modes is that any expanding wilds that land remain in position for the entire Free Games session, creating increasing potential as the feature progresses. This sticky wild mechanism, combined with the high multiplier potential, drives the massive win possibilities in both game modes.
Risk vs. Reward: The Gamble Wheel System
The Gamble Wheel mechanic adds an extra layer of strategy and excitement. When the player wins an initial number of Free Games, they face a decision: collect the current number of Free Games or gamble for more at the risk of losing everything.
For each successful gamble, the wheel changes to reflect the new possible outcomes. For example, in Dog mode, winning 10 Free Games changes the next wheel to 0/12/14/16, while in Squirrel mode, winning 10 Free Games changes the next wheel to 0/15/20/25.
This progressive gambling system creates genuine strategic decisions for players. The higher maximum Free Games count in Squirrel mode (25 compared to 16 in Dog mode) compensates for the generally lower frequency of triggering the feature, maintaining balance between the two volatility profiles.
Game Enhancers and Bonus Buys: Shortcutting to Features
Licence to Squirrel offers three optional paid features: one Game Enhancer and two Bonus Buy options.
The Enhancer costs 2x stake in High Volatility (Dog) mode or 3x stake in Very High Volatility (Squirrel) mode and increases the chance of triggering Free Games on each spin. This option maintains a theoretical RTP of 96.73% in High Volatility mode and 96.57% in Very High Volatility mode.
Bonus Buy 1 guarantees at least 3 scatters for a cost of 110x stake in High Volatility mode or 150x stake in Very High Volatility mode. This option offers a theoretical RTP of 96.51% in High Volatility mode and 96.54% in Very High Volatility mode.
Bonus Buy 2 guarantees at least 4 scatters for a significantly higher cost of 300x stake in High Volatility mode or 500x stake in Very High Volatility mode. Both volatility options in this Bonus Buy maintain a theoretical RTP of 96.53%.
The number of scatters achieved through Bonus Buys affects the initial state of the Gamble Wheel, potentially offering a more advantageous starting position for the Free Games gambling sequence.
Visual Design and Thematic Elements
The game uses its dual-personality concept to create two distinct visual experiences. The Blue Dog mode features a light, playful aesthetic with cooler color tones, while the Red Squirrel mode employs a more intense color palette with predominantly red and gold accents.
The symbol designs change to match the chosen character, maintaining thematic consistency. The doghouse transforms into a more elaborate squirrel house, standard tools become specialized squirrel-themed items, and the character portraits change from the friendly Blue Dog to the mischievous Red Squirrel.
Animations during wild expansions and the multiplier duels add visual excitement, with the two characters engaging in comical confrontations to determine the winning multiplier. These visual elements enhance the rivalry narrative that underlies the game's design.
Technical Specifications and Game Basics
Licence to Squirrel operates with a theoretical RTP of 96.61% in the Dog (green) mode and a slightly higher 96.72% in the Squirrel (red) mode. The betting range accommodates various player budgets, spanning from a minimum bet of $0.10 to a maximum of $100.00 per spin.
The 15 paylines are fixed, meaning all lines are always active, and the game uses a standard 5×3 reel configuration. Based on the volatility profiles, Dog mode is best suited for extended play sessions with more frequent but smaller wins, while Squirrel mode caters to players seeking bigger but less frequent payouts.

Strategic Considerations for Experienced Players
For experienced slot players, the choice between Dog and Squirrel modes presents genuine strategic considerations rather than merely aesthetic preferences. This choice essentially determines what type of gambling experience you wish to have during your session.
The Dog mode, with its higher frequency of Free Games triggers and lower average win potential, offers a more balanced approach with extended gameplay and more frequent feature activations. This mode might appeal to players who enjoy regular bonus interactions and a steadier progression of their bankroll.
The Squirrel mode caters to thrill-seekers and high volatility enthusiasts. With its significantly higher maximum win potential of 25,000x (or 50,000x in enhanced play), this mode offers substantial rewards but at the cost of potentially longer droughts between features. The extended maximum Free Games count of 25 in this mode (compared to 16 in Dog mode) contributes to the massive win potential when the feature does trigger.
The Gamble Wheel system adds another layer of strategic depth, forcing players to balance the temptation of more Free Games against the risk of losing their current allocation. This creates genuine decision points that affect the overall return potential.
Licence to Squirrel represents an intriguing addition to the high volatility slot category, with its dual-profile approach offering something for different player preferences within the high-risk spectrum. The game's technical innovation lies in how it transforms volatility selection from a mere settings option into a core thematic and visual element of the gameplay experience. The game is particularly suited for experienced players who understand volatility dynamics and can make informed choices about which profile best matches their bankroll management strategy and risk tolerance. The substantial maximum win potentials of 20,000x in Dog mode and 50,000x in Squirrel mode (during enhanced play) position this slot firmly in the high-reward category that appeals to big-win hunters. With its strong theoretical RTP values of 96.61% in Dog mode and 96.72% in Squirrel mode, combined with the innovative dual-character approach and expanding wild multiplier system, Licence to Squirrel delivers a mathematically sound and mechanically interesting slot experience that offers genuine strategic choices beyond mere spinning.