Return to player
96.49%
Minimum bet
0.10
Slot category
Video Slots
Volatility
High
Number of reels
6
Progressive jackpot
No
Popularity
Maximum bet
2.50
Provider
Big Time Gaming (BTG)
Bonus features
Yes
Ways to win
Up to 117,649 ways
Theme
Monsters
Monster Quest Online Slot Review
Monster Quest has a simple premise: a brave Knight crosses a Megaways grid, fights monsters and collects their cash values. Big Time Gaming builds the game around Hold and Spin, where the Knight absorbs values it can reach. This approach sets it apart from many other Megaways slots, which may feel refreshing or frustrating depending on how a session goes.
Al Buraq Regina Monster Quest Slot Review by Evan Carrington
The review documents a 200-spin Monster Quest demo session on desktop, using a €1 stake. Hold and Spin triggered organically 3 times: near spin 50 (21x), at spin 130 (21x), and near spin 180 (21x). Around spin 140, the account records 12 Free Spins; Hold and Spin also triggered during that feature, for a combined result of 105.4x.
The account describes a busy but low-paying base game: wins appeared every 4-8 spins, usually paying 1x to 6x, while the balance fell at a steady, moderate pace. The largest single result was 42.6x. Monster Quest may therefore appeal more to patient, engaged players willing to wait for a feature to produce a substantial result.
Monster Quest Slot Overview
| Detail | Info |
|---|---|
| Provider | Big Time Gaming |
| Release Date | June 2026 |
| RTP | 96.49% |
| Volatility | High |
| Max Win | 99,900x |
| Hit Frequency | Not published |
| Free Spins Frequency | Not published |
| Grid | 6 reels, 2-7 symbols per reel |
| Win Mechanic | Megaways – up to 117,649 ways |
| Min Bet | €0.10 |
| Max Bet | €2.50 |
- RTP may differ between casinos, so check the displayed figure before playing.
Monster Quest Theme and First Impressions
Big Time Gaming’s Monster Quest draws on medieval fantasy. Stone castle walls set the scene in the base game, before the action shifts to a darker, arena-like setting for Hold and Spin, with stone bull statues and torches. The visual change hints that a major feature may be near, though the presentation does not feel especially premium. Its animations are simple rather than highly polished.
Compared with Castle of Terror 2 from the same studio, which uses an atmosphere designed to grab your attention, Monster Quest keeps its presentation deliberately light.
The theme plays a supporting role, leaving gameplay in the foreground—a fitting choice given how absorbing the Knight system can become.
Top Casinos to Play Monster Quest:
How Monster Quest Plays – Base Game
Monster Quest has six reels, with 2-7 symbols on each reel and up to 117,649 ways to win. Winning combinations pay from left to right across adjacent symbols, and the current number of ways appears above the grid with each spin.
The reported test found the base game relatively quiet. Wins came about once every four to eight spins, on average, but most paid only 1x-3x the stake. The bankroll kept falling between features, with little adding up unless Free Spins or Hold and Spin appeared.
Monster Quest Symbol Paytable Based on 1$ Bet:
| Symbol | 6 Matches | 5 Matches | 4 Matches | 3 Matches | 2 Matches |
|---|---|---|---|---|---|
 | 20x | 10x | 5x | 3x | 2x |
 | 2.5x | 0.8x | 0.6x | 0.4x | - |
 | 1x | 0.6x | 0.5x | 0.3x | - |
 | 1x | 0.6x | 0.5x | 0.3x | - |
 | 0.6x | 0.5x | 0.4x | 0.2x | - |
 | 0.6x | 0.5x | 0.4x | 0.2x | - |
 | 0.5x | 0.4x | 0.3x | 0.2x | - |
 | 0.5x | 0.4x | 0.3x | 0.1x | - |
 | 0.4x | 0.3x | 0.2x | 0.1x | - |
 | 0.4x | 0.3x | 0.2x | 0.1x | - |
Power Play costs 8x the stake. The game description states that this mode guarantees at least 10,000 Megaways per spin; this feature condition should not be mistaken for a guaranteed cash return.
Monster Quest Slot Bonus Features
Hold and Spin
Hold and Spin starts when six or more Bonus Symbols land on the grid. Each grid position then functions as a separate reel, landing either a Monster or an empty space. The Knight starts with three lives and loses one after a spin without a new Monster or a Monster kill. Each defeated Monster restores one life. The Knight can defeat any Monster with a value equal to or lower than its own. The round ends when the Knight runs out of lives, defeats the Dragon, or fills the grid with Monsters; the accumulated value is then paid.
This feature provides the game’s main source of tension. The review describes grids filling with increasingly valuable Monsters, including individual positions worth 750x, 1,888x and 3,888x. The Knight could not collect those values because its own value was too low. The account identifies roughly 100x as a turning point: beyond that, the Knight can start taking mid-level Monsters and build momentum. Before then, it mostly collected small amounts while larger prizes stayed out of reach.
Free Spins
In Monster Quest, three or more Scatter symbols award 12 FS, with 2 additional FS for each extra Scatter. The Knight appears with a random value of 8-15 times the bet and remains visible. The Megaways Win Multiplier starts at 1x and increases by 1x each time a Monster is defeated. During Free Spins, five or more Monsters landing together trigger Hold and Spin within the feature. Landing 3 or more Scatters during Free Spins adds 4 spins. Evan Carrington’s review of the feature is presented by Al Buraq Regina.
Bonus Buy
- Hold and Spin: 35x the stake
- Free Spins (12 spins): 90x the stake
What to Expect When Playing Monster Quest
Monster Quest puts much of its entertainment in the bonus rounds, but patience through the base game is needed to reach them.
Win Potential and Volatility
The review presents the 99,900x maximum win as possible only if the Knight builds the required Hold and Spin combination and clears Monster values that can individually reach four and five figures. Hold and Spin results typically range from 15x to 50x unless the Knight passes the 100x accumulation threshold. Free Spins depend on slot frequency and triggering an in-game Hold and Spin bonus. The historical 200-spin session recorded four such triggers and a top result of 105.4x; this does not predict future returns.
Bet Range and Who Might Enjoy It
The bet range is €0.10-€2.50. Monster Quest may suit players familiar with Megaways who can accept a steadily declining balance between features and want a bonus round whose result depends on how the Knight builds value. Casual players and high rollers may prefer another game.
Mobile Performance
Monster Quest ran smoothly in a mobile browser, with controls that adapted well to the smaller screen. The game also states that no app download was needed to play this Big Time Gaming title on a smartphone.
How Monster Quest Compares
| Game | Monster Quest | Castle of Terror 2 | Extra Chilli Megaways |
|---|---|---|---|
| Provider | Big Time Gaming | Big Time Gaming | Big Time Gaming |
| RTP | 96.49% | 96.48% | 96.19% |
| Volatility | High | High | High |
| Max Win | 99,900x | 20,160x | 20,000x |
| Buy Feature | Yes (35x / 90x) | Yes (100x / 300x) | Feature Drop (dynamic) |
| Min Bet | €0.10 | €0.10 | €0.20 |
| Key Feature | Knight collects + Hold and Spin | Modifier free spins | Unlimited multiplier + gamble wheel |
Of the three games, the review gives Monster Quest the highest ceiling. It considers Castle of Terror 2 more consistent in Free Spins, with 2-3 active modifiers and a rising multiplier that make most triggers feel worthwhile. Extra Chilli Megaways, by contrast, focuses on its bonus game and unlimited multiplier.
Verdict – Is Monster Quest Worth Playing?
The review describes Big Time Gaming’s Monster Quest as a genuinely unusual mechanic that does not always live up to its promise. The Knight feature adds a plot-like element uncommon in Megaways games, but organic Hold and Spin results become impressive only after the multiplier reaches 100x. Outside the features, base-game rounds offer little excitement. The €2.50 maximum bet also limits nominal returns for high rollers.
The review suggests considering Monster Quest if you want something different from a standard multiplier Free Spins slot. The 35x Hold and Spin buy offers a way to try the feature at low stakes, but players who need bonus rounds to pay consistently may find the game frustrating.
Evan Carrington brings more than 12 years of experience in the iGaming industry, specializing in online casino reviews, slot game analysis, and player safety assessments. Their expertise includes casino licensing, RTP, volatility, bonus terms, and withdrawal policies. Combining hands-on reviews with independent research, Evan provides clear, evidence-based coverage to help players understand gambling platforms, their features, and possible risks.
