Rainbow Riches Race Day

Rainbow Riches Race Day Slot Review

Five jockeys in arrow-striped silks wait bunched at the start of five colour-coded lanes, a winning post with a red ball on its tip stands by the grandstand, and a rainbow arcs out of the logo over a flat blue sky. That’s a lot of scene for one slot, and the charm is real. But Rainbow Riches Race Day spends more of its imagination on the decoration than on the maths: the paytable underneath is one of the flatter things you’ll meet on a 4,096-way grid.

The game, from L&W/Barcrest, runs a 6×4 grid with 4,096 ways to win and cascading reels, so it’s the features that have to do the earning. The racing is wired into the Horses collection, which is where the theme stops being paint and starts paying.

Base Game & Features

The reels sit in front of manicured green turf, framed by a white running rail that curves away behind them, with the grandstand a solid speckled mass of spectators under a long pale roof. Wins form on 4,096 ways rather than fixed lines, so symbols don’t need to share a payline; any matching run on adjacent reels starting from the leftmost reel pays.

Two rules tidy up the arithmetic. Only the highest winner is paid per winning combination, and wins on multiple ways are added together. The paytable itself reflects the current bet configuration, so the values below move with your stake.

The Wild substitutes for every symbol except the Scatter and the Horse symbols, and it can only land on the middle reels, never the first or last.

Payouts are multiples of the total bet, and the paytable reads:

• Rainbow Riches symbol: 0.5x for three, 1x for four, 3x for five, 15x for six
• Harp: 0.5x for three, 0.8x for four, 2x for five, 7.5x for six
• Mushroom: 0.3x for three, 0.5x for four, 1x for five, 3x for six
• Shamrock and Horseshoe: 0.2x for three, 0.4x for four, 0.6x for five, 1.5x for six
• A, K, Q and J: 0.1x for three, 0.2x for four, 0.4x for five, 1x for six

The symbol ladder keeps one foot in each world. The Rainbow Riches logo, Harp, Mushroom, Shamrock and Horseshoe carry the Irish-luck branding, while the royals fill out the bottom tiers in the usual A-K-Q-J order. Six-of-a-kind is where the real money sits on any symbol, which is what a six-reel grid is for.

The tiers are shallow, though, and they fall away fast once you leave the top of the ladder. Small wins are what the four-row grid mostly hands out, and they’re small indeed, which leaves the cascades to chain enough of them together to matter.

Three things can change a spin, and each has its own trigger:

• Grand Derby Free Spins: four or more Scatter symbols anywhere on the reels
• Horses feature: a Horse symbol anywhere on the reels
• Reel Cascades: any winning combination

Reel Cascades

Every win sets off a chain. First the win is calculated, then the winning symbols explode and new symbols drop into the gaps. Once the reels have refilled, any combinations that have formed in the new layout are evaluated again.

The chain only stops when a refill produces no new win, and the total for the whole spin is awarded at that point rather than win by win. On a 4,096-way grid, a single spin can therefore pay several times over as symbols reshuffle into fresh positions.

The order matters for how a run builds. A win pays before its symbols clear, so a cascade that refills the reels with higher-value symbols in the same positions can out-earn the line that started it, and the whole sequence is settled as one figure when the reels finally rest.

Prize Ladder

A ladder of pots, based on average stake, runs alongside the action with five rungs. At a total bet of 2 they read:

• 8
• 12
• 44
• 48
• 70

Those are credit values at that bet, not fixed prizes; the pots scale with the stake, so what holds steady is each rung’s relationship to the others rather than the figures themselves.

Notice the shape of that ladder. The middle jump is the biggest by far, from 12 to 44 between the second and third rungs, while the top two sit close together at 48 and 70. Climbing from the fourth rung to the fifth is worth less than the jump into third.

Rainbow Riches Race Day Free Spins & Horses Feature

Horses Feature

Every Horse symbol that appears anywhere on the reels feeds the Horses feature. The horses waiting in their lanes above the reels aren’t just decoration; they’re the scoreboard this feature builds towards.

That’s the one place the racing theme connects to the maths rather than sitting above it. The Wild can’t stand in for a Horse symbol, so each contribution has to arrive on its own hooves, and what lands is what counts.

Grand Derby Free Spins

Four or more Scatter symbols anywhere on the reels open the Grand Derby Free Spins. The Scatter is the Grand Derby Free Spins icon, and it ignores both position and adjacency, so a tight cluster in the middle of the grid counts exactly as well as a spread across all six reels.

Inside the round, the Horse symbols that looked like base-game trim become the currency, and the lanes and jockeys finally get their race. Between the scatter trigger and the cascade chains, the bonus end of this game is doing noticeably more than its any-way paytable suggests at first glance.

Our Honest Verdict

Overall Rating: 7/10

This is a cheerful game to sit at. Wins come often enough on 4,096 ways that the cascades keep tumbling, the jockeys fidget in their lanes above the reels, and the whole thing hums along without ever demanding much of you. You’d choose it for the mood: the sunlit racecourse and the rainbow are doing real work.

The Horses collection is the best idea here, because it’s the one mechanic the theme actually lives inside. The base paytable is the problem: even the top symbol’s best run barely clears double digits as a multiple of the stake, the ladder’s top rung is modest, and the fourth step pays barely more than the third, so most of the upside is borrowed from the free spins.

People who already love Rainbow Riches, and anyone who likes a busy cascade grid dressed in something warmer than generic fantasy, will get on with it fine. Chasers of big ceilings won’t; the field here is made of stayers, not sprinters, and the form book says enjoy the ride rather than back it for the win.

Rainbow Riches Race Day FAQs

• How many paylines does Rainbow Riches Race Day have?

  There are 4,096 ways to win rather than fixed paylines. A winning run simply needs matching symbols on adjacent reels, starting from the far left, and only the highest combination pays while wins across several ways are totalled together.
• What is the grid size of Rainbow Riches Race Day?

  The game runs on a 6×4 grid, giving six reels and four rows with up to 4,096 ways to win.
• How do you trigger the Grand Derby Free Spins in Rainbow Riches Race Day?

  Landing four or more Scatter symbols opens the round. Because the Scatter pays no mind to where it falls, four of them clustered in the middle is just as valid as four spread one per reel.
• What does the Horse symbol do in Rainbow Riches Race Day?

  Each Horse symbol that lands adds to the Horses feature, the collection that drives the horses waiting in their lanes above the reels. No other symbol can stand in for it, so the count only grows when a Horse appears itself.
• How do Reel Cascades work in Rainbow Riches Race Day?

  Any win clears the symbols that made it and lets new ones fall into the empty positions. Fresh combinations in the refilled layout are then checked, and the process repeats until a drop produces nothing, at which point everything from that spin pays out together.
• What does the Wild symbol substitute for in Rainbow Riches Race Day?

  The Wild substitutes for any other symbol except the Scatter symbol and the Horse symbols. It can land on any reel other than the first and the last.
• When is Rainbow Riches Race Day released?

  Rainbow Riches Race Day’s release date is 18 February 2021.
• Who makes Rainbow Riches Race Day?

  Rainbow Riches Race Day is made by L&W/Barcrest.