In the Rabbit Hole Slot Review
Copper roses climb the corners of the frame, dice hang from gold vines, and a scroll-work title carries a red heart and a black diamond. Wonderland, but drawn in dark antique tones on Red Tiger’s usual polish. In the Rabbit Hole puts almost nothing of value at the top of its reels: this is a game that keeps its whole personality below the surface, in a bonus ladder most sessions never reach the bottom of.
It runs on a 5×3 grid with a total RTP of 95.76% and a calculated maximum multiplier of 4,231x the bet. Stakes run from 0.10 to 50 per spin. The draw isn’t the base game, which is plain spin-and-pay, but a ladder of bonus rounds that descends from free spins into guaranteed-win territory. Red Tiger’s catalogue holds louder names, from Dragons Fire Megaways to Piggy Riches Megaways; this one trades volume for patience. The fall is where the money is.
Down the Rabbit Hole: Base Game
The base game is a conventional five-reel, three-row set-up. Only the highest winning combination is paid per symbol. Where multiple wins occur on the same spin, the payouts are added together, so a busy grid can stack several smaller combinations into one respectable return.
Some symbols, such as books and teacups, render as larger tiles that visually span more than one row within a reel column. The underlying grid remains five reels by three rows of symbol slots throughout. Symbol values are multipliers of the current bet, not credit amounts, so a listed 100 means 100x the stake.
The wild substitutes for all paying symbols, and it’s the richest combination shown anywhere on the reels:
- Wild, five on a payline: 100x the bet
Three different scatters do the heavy lifting, and each one only exists at the moment its round can open:
- FREE SPINS symbol: a scatter that only appears in the normal game
- WIN SPINS symbol: a scatter that may only appear on the last spin of Free Spins
- WILD SPINS symbol: a scatter that may only appear on the last spin of Win Spins
Three FREE SPINS symbols on the first, third and fifth reels trigger the round the whole game is built around. Between triggers, the reels turn up the pocket-watch symbol stacked, along with the oversized teacups and fruit-flower tiles that carry the storybook look onto the grid itself.
Free Spins, Win Spins and Wild Spins
Free Spins
Three FREE SPINS symbols on the first, third and fifth reels in the normal game open the round the game is built around. What it awards, and how it grows:
- Trigger: three FREE SPINS symbols on the first, third and fifth reels, normal game only
- Award: seven free spins with a chance of wilds
- Retrigger window: every seventh spin
- Maximum length: 21 free spins
- On a retrigger: the mode upgrades for the chance of bigger wins
The round’s rhythm is built on sevens. A fresh trigger gives seven spins; the retrigger window opens on every seventh spin thereafter; the cap is 21. A round that retriggers twice has passed through three upgrade chances on its way to the top, so the later spins of a long round aren’t the same round that started it.
Win Spins
On the last spin of the free spins round, three WIN SPINS symbols on the first, third and fifth reels trigger seven Win Spins. Every spin in this round is a guaranteed win, with a chance of wilds on top. Nothing lands empty here.
The guarantee changes the character of the round entirely. Outcomes vary only in size, not in kind, so the value sits in what the wilds add and how far the pays stretch rather than in whether anything arrives at all. Because the WIN SPINS scatter can only appear on that final free spin, the door to this round opens once per bonus and never in the base game.
Each step of the ladder is gated the same way, which is what gives the chain its shape:
- Free Spins: seven spins, chance of wilds, retrigger up to 21, mode upgrades on retrigger
- Win Spins: seven spins, every spin a guaranteed win, chance of wilds
- Wild Spins: reached only from the last spin of Win Spins
Wild Spins
The chain continues one step further. The WILD SPINS scatter may only appear on the last spin of Win Spins, where three of them on the first, third and fifth reels trigger the Wild Spins round.
Wilds lock in place for the duration of the bonus. A wild that lands on the opening spin is still standing on the last one, and every wild that arrives after it narrows the reels for everything that follows. Over seven spins, that locking is what the round is for: the grid doesn’t reset between wins, it accumulates.
Our Honest Verdict
Overall Rating: 7.2/10
Playing In the Rabbit Hole mostly means waiting. The handsome, dark-toned artwork makes the waiting easier to sit through than it has any right to be, but the one reason to load this game is the descent: a bonus round that can keep unlocking better versions of itself the deeper it goes.
That ladder is its biggest strength, and it’s a real one. A free spins round that can stretch to 21 spins and upgrade on the way, then hand you seven spins that can’t lose, then lock the wilds down for the finale, builds more genuine anticipation than most bonuses manage with twice the maths. The weakness is how rarely any of it opens. With a hit rate of 22.02%, roughly four spins in five return nothing, and the 4,231x ceiling won’t tempt anyone chasing the five-figure games.
This is one for the patient: anyone who enjoys a slow build and a bonus that earns its payoff will feel at home down here. Anyone who wants constant action from the first spin will find the surface dull. The rabbit hole rewards the curious, but you have to be willing to fall.
In the Rabbit Hole FAQs
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What is the RTP of In the Rabbit Hole?
The RTP of In the Rabbit Hole is 95.76%. -
What is the maximum win on In the Rabbit Hole?
The maximum win is 4,231x your bet. The game calculates its top multiplier at 4230.7. -
How do you trigger free spins in In the Rabbit Hole?
Land three FREE SPINS scatter symbols on the first, third and fifth reels in the normal game. That awards seven free spins with a chance of wilds. -
Can free spins retrigger in In the Rabbit Hole?
Yes. On every seventh spin of the free spins round there is a chance of a retrigger, for a total of up to 21 free spins. When the round retriggers, the mode upgrades for the chance of bigger wins. -
What are Win Spins in In the Rabbit Hole?
Win Spins is an upgraded bonus round reached by landing three WIN SPINS symbols on the first, third and fifth reels on the last spin of the free spins round. It awards seven spins, and every spin is a guaranteed win. -
What are Wild Spins in In the Rabbit Hole?
Wild Spins is the final step of the bonus ladder, triggered by three WILD SPINS symbols on the last spin of Win Spins. Once there, wilds stay locked in their positions for the whole bonus. -
What is the minimum and maximum bet on In the Rabbit Hole?
You can stake anything from 0.10 up to 50 on a single spin. -
Who makes In the Rabbit Hole?
In the Rabbit Hole is made by Red Tiger. The game’s release date is 24 November 2022.


