Legacy of the Sages Bonus Buy Slot Review
by EvoplayReleased Feb 15, 2024
Free demo - play instantly in your browser
Mystical Asian temple slot with Mystery Chain mechanic - 5+ adjacent mystery symbols transform into wilds or money symbols with jackpot values up to 1,888x. Three-tier jackpots and 4,041x max win.

Specifications
| Game Type | Slots |
|---|---|
| RTP | 96.14% |
| Volatility | Medium-High |
| Max Win | 4,041x |
| Grid | 5x5 |
| Paylines | 15 fixed paylines |
| Min Bet | $0.1 |
| Max Bet | $20000 |
| Hit Freq | 28.04% |
Legacy of the Sages Bonus Buy Slot Overview
This is the buy edition of Evoplay's night-temple slot, and on the surface the only change is a red Bonus Buy button bolted to the left rail. Underneath it sits the same game reviewed at Legacy of the Sages: a 5x5 grid, 15 fixed lines paying left to right, and a Mystery Chain that turns a run of yin-yang symbols into either Wilds or cash prizes.
Two numbers actually differ between the editions, and they pull in opposite directions. Base RTP here is 96.14% against 96.02% in the original, which is backwards from how these pairs normally work, since the buy version is usually the one trimmed to pay for the button. The trade shows up on the ceiling instead: 4,041x total bet here, 4,095x there.
So the version with the shortcut is also the better version to spin normally. Only by 0.12 of a point, but it is a real inversion and an odd one.
Theme & Design
It is night at the temple. Blue-tiled pagoda roofs cut into a deep purple sky, waterfalls glow pale lavender across the valley behind, and small red lanterns burn along a garden path on both sides of the reels. A string of firecrackers and a wind chime hang off the right pillar. On the left, under the Super, Mega and Mini plaques, a fat red urn spills gold coins onto the stones.
The reel panel is a deep maroon that lets the animal symbols carry the colour: a teal dragon with orange antlers and a burning third eye, a pale monkey face in a green frame, a gilded rabbit, a phoenix head in red and orange. The dragon lands in full-reel stacks and is easily the best-drawn thing on the board. Less good is what surrounds it. A, K, Q, J and 10 in flat art-deco lettering take up most of the 25 positions on an average spin, so this handsome Asian setting spends a lot of its time showing card letters.
Symbols & Paytable
| Symbol | Payout |
|---|---|
| Green Dragon Wild | substitutes all regular symbolsreels 2-5 only; does not replace Scatter, Mystery or Money symbols |
| Free Spins Scatter | 8 / 12 / 18 free spins for 3 / 4 / 5pays from any position, retriggers inside the round |
| Yin-Yang Mystery | no payout of its ownreels 2, 3 and 4 only; converts through the Mystery Chain |
| Money Symbol | 1x, 2x, 3x, 5x, 7x, 8x, 12x or 18x total bet, or Mini 88x / Mega 188x / Super 1,888xonly ever created by a Mystery Chain; added to line wins |
| Golden Rabbit | 2.5x / 15x / 30x for 3/4/5 |
| Golden Tiger | 2x / 10x / 20x for 3/4/5 |
| Jade Monkey | 1.5x / 7.5x / 15x for 3/4/5 |
| Red Phoenix | 1x / 5x / 10x for 3/4/5 |
| Ace | 0.5x / 2x / 7.5x for 3/4/5 |
| King and Queen | 0.3x / 1.5x / 5x for 3/4/5 |
| Jack and Ten | 0.2x / 1x / 3x for 3/4/5 |
Features & How They Work
Mystery Chain
Yin-yang symbols land only on reels 2, 3 and 4. When five or more of them sit on adjacent reels in one unbroken run, the whole chain flips to a single type: all Wilds, or all Money symbols. Never a mix of the two.
That three-reel restriction matters more than the wording suggests. A chain of five has to be assembled inside a narrow middle strip, stacking upward as much as sideways, so it turns up a good deal less than a quick read of the rule implies.
Money symbols and the three jackpots
Money symbols exist only as the output of a chain. Each one carries its own value: 1x, 2x, 3x, 5x, 7x, 8x, 12x or 18x the total bet, or one of three jackpots, Mini at 88x, Mega at 188x and Super at 1,888x. Every symbol pays independently and the total is added on top of whatever the paylines produced that spin.
All three jackpots are fixed rather than progressive, so the cash figures on the side panel only move when the stake does.
Free spins
Three, four or five Scatters award 8, 12 or 18 free spins, and Scatters keep working inside the round for retriggers. The rule that gives the round its value: during free spins the Mystery Chain converts to Money symbols every time, never to Wilds. A chain is therefore always a direct payout instead of a board full of substitutes hoping to catch a 30x line.
Wilds still turn up normally on reels 2 to 5 and cover everything except the Scatter, Mystery and Money symbols.
Bonus Buy
Three prices, and they line up exactly: 8 free spins for 44x the total bet, 12 for 66x, 18 for 99x. That is 5.5x per free spin at every tier, and all three run at an identical 95.92% RTP. No option is better value and no option is a trap, which is rarer in buy menus than it ought to be, since tiers normally drift apart by tenths of a point in directions nobody explains. The only thing being chosen here is how much variance to take in one go.
The cost is uniform too. All three sit 0.22 of a point below the 96.14% base game, so buying always gives up a little return. Consistent, but not free. The button works from the main game only, and some markets remove it.
Screenshots

How Legacy of the Sages Bonus Buy Plays
Base spins are quiet in a way that takes adjusting to. Something pays a bit better than one spin in four, but the amounts barely register: three monkeys on a line give back one and a half times the stake, and that is an ordinary result rather than a bad one. The rhythm of a session is really just watching the middle three columns for yin-yangs to pile up, and most of the time they stop one short of a chain.
Which makes it an awkward game to grind. The jackpot plaques sit there in cash terms all session, ticking up and down with the stake, keeping the Super figure in the corner of the eye long after the maths has made clear it is not arriving. Free spins are where the thing wakes up, and they move fast: every chain is money, values stack across the grid, and eight spins are done in about ninety seconds. Buying is less a shortcut than the default way most people will end up playing this one, which is probably the honest read on the whole edition.
Pros & Cons
Pros
- All three buy tiers cost exactly 5.5x per free spin and share one 95.92% RTP, so there is no wrong pick
- The rare case where the buy edition has the higher base return of the two versions
- Every Mystery Chain in free spins pays cash, with three fixed jackpots in the pool
- Stacked dragon Wild and the lantern-lit temple backdrop are a cut above the usual Asian art
Cons
- Buying costs 0.22 of a point against the base game, every time
- The regular paytable is close to irrelevant, topping out at 30x for five of the best symbol
- A slightly lower ceiling than the original, and modest for a game showing an 1,888x jackpot
- Mystery symbols land on three reels only, so five-symbol chains are scarcer than the rule sounds
Is Legacy of the Sages Bonus Buy Worth Playing?
Priced fairly and put together with more care than most buy conversions. The menu is the best-behaved part: nothing to work out, nothing to avoid, and a toll of 0.22 of a point that counts as cheap for what the button does.
The weak spot is everything underneath it. Nine regular symbols topping out at 30x for five means the lines contribute close to nothing, so a session lives or dies on Money symbols, and a 4,041x cap is thin for a game that keeps an 1,888x jackpot on permanent display (those two get mixed up constantly, and the Super is the biggest single prize, not the ceiling). Anyone planning to spin this without pressing the button should still take this edition over the original, which is not a sentence that gets written often.
Frequently Asked Questions
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Reviewed by Arina, PR & Content Manager
PR & Content Manager at SlotsReach
Published 2 Aug 2026 · Updated 2 Aug 2026