Once Again Upon a Time Slot Review
by BetsoftReleased Feb 12, 2026
Free demo - play instantly in your browser
Fairy tale sequel with Hold & Win, Mystery Bonus, random Fairy Tale Loot trigger, and Free Spins with high-paying symbols only. Engine A with 5 jackpot tiers up to Grand 10,000x.

Specifications
| Game Type | Slots |
|---|---|
| RTP | 96.3% |
| Volatility | Very High |
| Max Win | 12,285x |
| Grid | 5x3 |
| Paylines | 25 paylines |
| Min Bet | $0.25 |
| Max Bet | $30 |
Once Again Upon a Time Slot Overview
Once Again Upon a Time drops you into a picture-book kingdom of green hills and a distant blue-roofed castle, and it is one of the more feature-loaded Betsoft releases in a while. This is the sequel to the studio's Once Upon a Time, and where a lot of coin-collect slots give you one trick, this one hands you two full bonus rounds plus a stack of jackpots.
The setup is standard enough: 5 reels, 3 rows, 25 fixed paylines, a bet from €0.25 up to €30. What lifts it above the crowd is everything bolted on around that base. A Free Spins mode, a Hold & Win, a random feature that can fire on any spin, a Mystery Bonus, and five fixed jackpots topped by a Grand worth 10,000x. The max win sits at 12,285x, so the ceiling is high.
RTP is a healthy 96.30% (dropping to 96.11% on the minimum setting). Volatility isn't published, but the way the base game plays and the size of that top prize, it feels high.
Theme & Design
The art is bright, warm storybook fantasy, and it looks the part. The reels sit inside grey stone columns wound with green ivy, framed against rolling meadows, a little arched stone bridge over a stream, and a cobblestone path winding up to a turreted castle on the right. A treasure chest spilling gold coins sits beside the reels. It is sunny, colourful and pleasant, and honestly a relief after the hundredth Egypt or dragon slot.
Symbol-wise, the premiums are the characters: a mustachioed knight in plate armour who plays it half for laughs, a blonde maiden in a blue gown and white veil, golden shields and a sword. The royals are gem-cut A, K, Q and J letters in ruby red, amethyst purple, sapphire blue and emerald green. The castle itself is the Scatter, and gold coins stamped with cash values do the heavy lifting in the bonus. Betsoft's chunky 3D style suits the whole thing. Nothing groundbreaking in the modelling, but it is clean and cheerful.
Symbols & Paytable
| Symbol | Payout |
|---|---|
| Knight (top premium) | around 12x for fivehighest line symbol; premiums pay modestly, so the value is in the features |
| Maiden, shields, sword | mid-to-high line paysthe paying characters below the knight |
| Gem royals (A / K / Q / J) | low line paysstripped out entirely during Free Spins |
| Castle Scatter | 3 award 8 free spinsdoes not pay as a line symbol |
| Gold Coin | carries a cash / bet-multiplier value6 or more trigger Hold & Win; also feeds the random feature |
Features & How They Work
Free Spins (8 spins, premiums only)
Land 3 castle Scatters and you get 8 free spins. The clever part is what happens to the reels: all the low gem royals are removed for the duration, so only the high-paying character symbols remain in play. Fewer symbols, higher-value combinations, and a real jump in win potential compared to the base game. Plenty of coin slots skip a proper free spins round entirely, so having a genuine second bonus mode here matters.
Hold & Win (6+ coins, boosted)
Land 6 or more gold coin symbols and the Hold and Win round begins with 3 respins. Each coin locks its cash value in place, and every new coin that lands resets the respin count back to 3. Two extras sweeten it: Boost symbols raise the values of coins already on the board, and Mystery symbols reveal a coin value or a bonus prize. The three-respin core is on the shorter side, so it lives or dies on how quickly fresh coins keep dropping.
Fairy Tale Loot (random trigger)
On any base spin, with no scatters and no warning, the game can suddenly throw you into a feature. It is the random-trigger safety net that keeps the flat stretches from feeling completely dead, and it is the reason the base game never quite lets you switch off.
Mystery Bonus and five jackpots
The Mystery Bonus reveals one of two things: a jackpot prize or a Boost. The jackpots are five fixed multiples of your total bet - Mini 20x, Minor 50x, Major 150x, Mega 2,000x, and a Grand worth 10,000x. That Grand is enormous and sits just short of the game's overall ceiling, which tells you part of the top-end upside runs through hitting it rather than through a big line win.
Buy Bonus (65x)
Impatient players can pay 65x the total bet to buy straight into a feature via the Buy Bonus button. Priced in the usual Betsoft range, it skips the base-game grind and drops you where the money actually is.
Screenshots

How Once Again Upon a Time Plays
The base game is thin, and there's no dressing that up. Line pays are small, the top character only returns about 12x for five, and long runs go by with the reels just ticking over while you wait for something to break. That is the trade for the high variance, and it means most sessions come and go without ever sniffing that 12,285x number.
But the wait is more bearable here than in a lot of high-vol slots, because there are so many ways for a spin to turn. Six coins can drop for the Hold & Win, three castles can open the free spins, or Fairy Tale Loot can just fire on its own. When one lands, the tone flips completely, from flat to genuinely busy. For my money it's a game you either settle in and grind toward the bonuses, or you skip the middle and buy in.
Pros & Cons
Pros
- Two full bonus modes: a Free Spins round that strips out the low symbols, plus a boosted Hold & Win
- Five jackpots including a 10,000x Grand, feeding a high 12,285x ceiling
- Healthy 96.30% RTP and a fresh, sunny medieval-storybook theme
- Random Fairy Tale Loot trigger keeps the base game from going stale
Cons
- Mechanically a straight reskin of Betsoft's engine behind Gold Nugget Rush, After Night Falls 2 and Outlaw of Sherwood - familiar if you've played those
- High variance means a thin base game and long dry spells
- The Hold & Win core is only 3 respins
- Top-end potential leans partly on hitting the 10,000x Grand jackpot
Is Once Again Upon a Time Worth Playing?
This is one of the richer, higher-ceiling games in Betsoft's recent run, and the feature list backs that up. Two complete bonus rounds, a random in-play trigger, a Mystery Bonus that can hand over a jackpot, five jackpots and a 12,285x top prize add up to far more depth than the average coin slot. The 96.30% RTP is good and the fairy-tale look is a pleasant change of scenery.
The honest caveat is that under the new paint it's the same engine as Gold Nugget Rush and its siblings, so anyone who's played those will find nothing mechanically new here, and the high variance means a lot of quiet spins between the good stuff. Take it for what it is - a well-stocked, high-potential slot with a cheerful theme - and it's one of the stronger picks of the batch.
Frequently Asked Questions
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Reviewed by Arina, PR & Content Manager
PR & Content Manager at SlotsReach
Published 28 Jul 2026 · Updated 28 Jul 2026