Play The Big Dog House online slot for real money online at 666 Casino
*Any values mentioned are subject to change.
Game Overview
The Big Dog House is a slot game with medium volatility. It features standard and special symbols, free spins, wild symbols with multipliers, and the option to select different bet multipliers. Wins are determined by matching symbols on paylines from left to right on adjacent reels, starting from the leftmost reel.
Symbols and Payouts
The paytable adjusts according to the current bet configuration. The payouts below are examples.
- Symbols pay from left to right on adjacent reels.
- Winning combinations and their values (per coin) are:
| Symbol | 5x | 4x | 3x |
|---|---|---|---|
| Rottweiler (dog) | £75 | £15 | £5 |
| Shih Tzu (dog) | £50 | £10 | £3.50 |
| Pug (dog) | £30 | £6 | £2.50 |
| Beagle (dog) | £20 | £4 | £2 |
| Collar | £15 | £2.50 | £1.20 |
| Bone | £10 | £2 | £0.80 |
| A, K | £5 | £1 | £0.50 |
| Q, J, 10 | £2.50 | £0.50 | £0.20 |
Wild Symbol
- The wild substitutes for all symbols except for any Bonus symbol.
- Wilds appear only on reels 2, 3, and 4, and can be 1×1 (normal), 1×3 (expanded), or 3×3 (colossal) in size.
- On every spin, wilds can have a random multiplier of 2x or 3x.
- Wild multipliers apply to each payline win involving the wild.
- If multiple wilds are on the same payline, their multipliers are added together.
Bonus and Special Symbols
- BONUS Symbol: Appears only on reels 1, 3, and 5. Three red BONUS symbols on these reels trigger the Free Spins Round.
- BIGGIE BONUS Symbol: Appears only on reels 1, 3, and 5. Triggers the Free Spins feature with the BIGGIE modifier when part of a winning combination with any other BONUS symbols.
- GHOST OUT BONUS Symbol: Appears only on reels 1, 3, and 5. Triggers the Free Spins feature with the GHOST OUT modifier when part of a winning combination with any other BONUS symbols.
Free Spins Feature
- Before Free Spins start, a 3×3 grid reveals a random number (1, 2, or 3) of free spins per cell. The sum is the total awarded free spins.
- During Free Spins, all wild symbols are 1×1 size, appear only on reels 2, 3, or 4, and remain on-screen for the duration of the round.
- Sticky wilds have a random multiplier revealed when hitting and remain unchanged for the remainder of the round.
Ghost Wild Symbol
- Appears only on reel 5 during Free Spins.
- Substitutes for all symbols and has a multiplier of 2x or 3x.
- When landed, a random sticky wild of any size currently on screen is selected to leave at the start of the next spin.
Free Spins Modifiers
- BIGGIE Modifier: All wilds hit only as 1×3 or 3×3.
- GHOST OUT Modifier: GHOST WILD cannot hit on reel 5.
- If both modifiers are active, wilds on reels 2, 3, and 4 hit as 1×3 or 3×3, with no GHOST WILD symbols on reel 5.
- Bonus symbols are not present during Free Spins. Free Spins cannot be retriggered. Special reels are used during this feature.
Special Bets
- Players can select a bet multiplier.
- ANTE BET 1: Bet multiplier 40x; the chance to trigger Free Spins with the BIGGIE modifier is 24 times higher than normal.
- Normal Play: Bet multiplier 20x.
Paylines and Payout Details
- There are 20 selectable paylines.
- Only the highest win per line is paid.
- All wins are multiplied by the bet per line.
- Wins on multiple paylines are added together.
- Free Spins wins are credited after the feature ends.
- The RTP is shown in-game.
- Minimum bet: £0.20 Maximum bet: £0.20
- The maximum potential win on a single Free Spins round is limited to 15,000x the bet. If this amount is reached, the round ends, and all remaining free spins are forfeited.
Malfunctions
- Malfunction voids all pays and plays.
The Big Dog House Demo Play
If you’re curious about The Big Dog House demo play or exploring this slot for the first time, you’ve come to the right place. Although we don’t offer access to demo play, this page highlights everything you need to know, based on the official help and feature information.
Discover how the main elements of the game work, including bonus symbols and payout structures, just as you would in a standard demo mode.
Whether you’re reviewing the gameplay mechanics before wagering real money or simply comparing The Big Dog House with other online slots, the detailed breakdown here offers a close simulation of how it feels to play for free.
*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time. Game features mentioned may not be available in some jurisdictions.
