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75tests800,000spins open data closed rig 18+
Beast Mode — Slotester Lab test cover
10,000 SPINS 50 BUYS DEMO SERVER REVIEW PENDING

Relax Gaming · tested 2026-09-20

Beast Mode

The Multiplier Ladder climbed to x80 in the best free-spin round of this Beast Mode review, 355x the stake, while the demo as a whole returned 78.08% RTP against a printed 96.32%.

Test card

10,000 spins · FUN 2.00 bet · every request logged
Spins10,000
BetFUN 2.00
RTP declared96.32%
RTP measured78.08% (approximate 95% CI 64.4–91.8)
Hit frequency33% · every 3.03
Dead streak max / avg19 / 3.07
Median hit0.40x
Max win (base game)201.2x · spin 1817
Free spins, natural30 · every 333.3 spins · mean FS-only payout 60.0x stake
Balance start → end5,000 → 615
Balance in bets over the base series
Win distribution, x bet
test logs · 1 run · every request loggedtest record ↓
  1. 012026-09-2010,000 rounds · 50 buysfiles & checksums ↓78.08%RTP5 files · SHA-256 ↓

each run keeps its own spin log, CSV and raw server journal with checksums; the figures on this card combine all runs

Play Beast Mode demo

same math as real play · demo balance
Beast Mode demo game field
Free demo · no registration · plays on the provider's official server · 18+ Responsible gambling

Bonus buy lab

50 buys × 80x · FUN 160 each
Results, x price (amber = below price)
  1. buy 010.45x
  2. buy 020.32x
  3. buy 030.23x
  4. buy 040.15x
  5. buy 050.22x
  6. buy 060.50x
  7. buy 070.15x
  8. buy 080.39x
  9. buy 090.28x
  10. buy 101.33x
  11. buy 110.31x
  12. buy 120.22x
  13. buy 130.42x
  14. buy 140.17x
  15. buy 153.54x
  16. buy 161.45x
  17. buy 170.16x
  18. buy 180.80x
  19. buy 190.31x
  20. buy 201.50x
  21. buy 210.43x
  22. buy 220.38x
  23. buy 230.14x
  24. buy 240.33x
  25. buy 250.71x
  26. buy 261.42x
  27. buy 270.30x
  28. buy 286.33x
  29. buy 290.26x
  30. buy 301.17x
  31. buy 311.42x
  32. buy 320.55x
  33. buy 330.58x
  34. buy 340.20x
  35. buy 351.45x
  36. buy 360.16x
  37. buy 370.37x
  38. buy 382.33x
  39. buy 390.23x
  40. buy 400.30x
  41. buy 410.15x
  42. buy 425.64x
  43. buy 430.48x
  44. buy 440.31x
  45. buy 450.47x
  46. buy 460.49x
  47. buy 470.91x
  48. buy 480.14x
  49. buy 490.49x
  50. buy 503.04x

mean 0.88x · median 0.40375× price (FUN 64.60) · 38 of 50 below price · best 6.33x · worst 0.14x

Free spins anatomy
Spins per bonus (avg / min–max)10.1 / 8–16
Retriggered50%
Bonuses that paid nothing0%

The share counts bonuses that ran past their eight starting spins. In the Multiplier Ladder mode extra spins come from the ladder itself, three at 15x, one at 20x and two at 50x, 100x and 500x, plus an extra-spin symbol worth one.

Purchased free spins at FUN 160 in the Multiplier Ladder mode: eight spins plus three from the 15x step, FUN 51.60 returned · Recorded in a separate browser session, outside the statistical samples.
Buy ledger
Spent
FUN 8,00050 × FUN 160
Returned
FUN 7,045.8088.07% · approximate 95% CI 53–123%
Net
−FUN 954.20−6.0 buys
Break-even or better
12 / 5024%
Paid 2× price or more
5 / 5010%
Price in base spins
80natural trigger every ~333 spins

One ticket equals 80 ordinary stakes. Natural bonuses occurred once per 333 paid rounds in this sample. Stakes multiplied by this interval measure gross wagering, not the net cost of obtaining a bonus. Purchase returns above include the complete purchased round and are divided by the ticket price.

Risk profile

how much bankroll this run needed
2,201xmax drawdown, in bets (by spin 10000)
-2,192xlowest point vs start
19longest dead streak, spins
Bankroll survival in this run
50 betsbust at spin 157
100 betsbust at spin 253
200 betsbust at spin 414

One run, one bet size. A different session can bust earlier or never; treat this as a measured example, not a rule.

How it plays

29 rules screens from the game

Beast Mode spins six reels of four rows in front of the Lion Gym, 4,096 ways to win: a symbol pays when it sits on consecutive reels from the left, whatever the rows, and extra copies on the same reel count as separate ways. The Lion is the top symbol at 25x the stake for six, the Boombox pays 10x, the Dumbbell 7.5x, the Roller Skate 5x and the Kettlebell 2.5x; the five royals pay 0.1x to 1x. The Wild sits on reels two to six and substitutes for any paying symbol.

Winning symbols are destroyed, the ones above fall, fresh ones tumble in behind them, and the chain keeps going until a screen pays nothing. Bonus stars that land during a round are collected on the meter above the reels; three fill it for ordinary free spins, four for the upgraded version. A Random Mystery Spin drops question-mark boxes that all reveal the same symbol after each cascade: in the logged series it fired 382 times, once per 26 spins, and those rounds returned 6.45x the stake on average with a 0.8x median.

A mode has to be picked before the feature starts. Multiplier Ladder starts with 8 spins and a x1 meter that moves one step for every spin and every cascade, along a ladder that runs 1x to 500x and adds 3 spins at 15x, one at 20x and two at each of 50x, 100x and 500x. Mystery Symbol gives 6 spins with persistent mystery boxes and an Expand bomb that adds a row and 3 spins, and Expanding Wild gives 7 spins where every Wild expands downward and adds to a multiplier. Three Bonus stars also offer a coin flip for the upgraded version, which pays one extra spin, a 10x start or four mystery boxes and costs the feature if lost.

The Buy Bonus star sells the free spins at 80 times the stake, FUN 160 at FUN 2, with the same choice of modes and 97.00% quoted for the purchase against 96.32% for ordinary play. The whole series, natural and bought, took Multiplier Ladder and declined the gamble. Wins cap at 25,000x the stake, the stake ranges between FUN 0.10 and FUN 40, and the demo build is 1.0.16, dated 23 July 2024 on its rules page.

Mechanics8 from the rules screens
  • Wild symbol
  • Scatter symbol
  • Cascading reels
  • Free spins
  • Multiplier
  • Retrigger
  • Gamble feature
  • Bonus buy
Paytable
x total bet · bar = top payout on a log scale
symbol 3456
Lion 1x 4x 10x 25x
Boombox 0.8x 2x 5x 10x
Dumbbell 0.7x 1.5x 4x 7.5x
Roller skate 0.6x 1.2x 3x 5x
Kettlebell 0.5x 1x 1.5x 2.5x
A 0.1x 0.2x 0.5x 1x
K 0.1x 0.2x 0.5x 1x
Q 0.1x 0.2x 0.5x 1x
J 0.1x 0.2x 0.5x 1x
10 0.1x 0.2x 0.5x 1x

Bet range FUN 0.10 – 40 per spin · payouts read from the game's paytable at bet FUN 2.00

Verdict

Every step on the ladder is a spin

Ten thousand spins returned 78.08% of stake against the 96.32% in the rules, and even the approximate 95% band, 64.4 to 91.8%, stops short of the printed figure. The balance went from FUN 5,000 to FUN 615.40 with its low on the very last spin, 2,192 stakes down; fifty stakes lasted 157 spins, a hundred 253 and two hundred 414. Hits came every 3.03 spins at a 0.4x median, two rounds in three paid nothing, and no drought ran past 19 spins.

Ordinary play carried 76.9% of the payout, and most of it came in chains: 3,291 rounds cascaded at least once, and the longest, round 4488, ran 21 screens. The best ordinary round was a Mystery Spin, round 1817, where four boxes revealed the same royal and nineteen cascades stacked up to 201.2x; round 4919 paid 200x from a single screen. The 382 Mystery rounds returned 31.5% of everything the base game paid, though 121 of them paid nothing and the boxes showed a royal 310 times.

Free spins opened 30 times, once per 333 spins and never more than 1,398 apart, and paid a mean 60.0x the stake against a 33x median; without round 8887 the other 29 averaged 49.86x. Fifty purchases at FUN 160 came back at 0.8807x of price on average and 0.40375x in the middle, FUN 64.60, with 38 tickets below price, which is 88.07% against the 97.00% quoted; buy 28 rode the ladder to x400 for FUN 1,012.40, 6.33x, and without it the other 49 returned 0.7696x.

The ladder is the whole feature. Seventeen of the 30 natural rounds never reached the 15x step that hands out extra spins, and the 18 rounds that peaked between x10 and x19 averaged 36.5x; the nine that reached x20 to x49 averaged 76.3x and the two that passed x50 averaged 228x. Round 8887 shows why: its twelfth spin landed on the x50 step, ran four cascades and paid FUN 512, 256x the stake in one spin, before the ladder closed the round at x80 and 355.1x.

Measured upsides
  • The ladder reached x80 on round 8887 and one spin at x50 paid 256x the stake, 355x for the round
  • Mystery Spins fired 382 times, once per 26 spins, and one of them cascaded nineteen times to 201.2x on round 1817
  • Hits came every 3.03 spins and no dry stretch in the series ran longer than 19
  • Every cascade, mystery reveal and ladder step of all 80 recorded features sits in the downloadable log
Measured downsides
  • Against a declared 96.32% the demo returned 78.08%, with the balance at its lowest, 2,192 stakes down, on spin 10,000
  • Fifty buys at FUN 160 returned 0.88x of price on average, 0.40x in the middle, and 38 of them lost
  • Seventeen of the 30 natural features never reached the 15x step, and the free spins waited up to 1,398 spins
  • Two spins in three paid nothing, 6,703 of 10,000, and 121 of the 382 Mystery Spins revealed a symbol that paid nothing

Test record

10,000 rounds · 50 buys · open data · closed rig

One test run so far: a single session of the base game plus a separate series of bonus purchases on the official demo server, every request and response logged. When the game is tested again, the new run is added here and the figures on this page combine all runs into one sample.

result of this run2026-09-20
Measured return 78.08% 95% band 64.4–91.8% · declared 96.32%
  • 10,000rounds logged
  • 33%rounds that paid
  • 357xbiggest round
  • 1 / 333natural bonus rate
  • 0.88xmean of 50 buys
  • 19longest dry streak
return of this run with its 95% banddeclared 96.32%
Run 1 · 2026-09-2010,000 rounds
78.08%95% band 64.4–91.8%
60%70%80%90%100%declared 96.32%
dot = measured return · whisker = the range the long-run value is likely to sit in, given this many rounds
how the return settled, round by round10,000 rounds
78.08% after 10,000 roundsdeclared 96.32%
line = return measured up to that round · the line swings early and calms as rounds pile up
bonus purchases, run by run50 buys
Run 1 · 2026-09-20mean 0.88x · median 0.40x · 38/50 below price
bar = one purchase, what it returned as a multiple of its price · dashed line = the price · square-root scale
The run · tap to open
01run

Run 012026-09-20

10,000 rounds at FUN 2.00 · 50 buys · rig 0.6.0 · RTP profile 96.32%

measured return78.08%-18.2 pts vs declared
95% band64.4–91.8%
natural bonuses30 · 1 / 333
bonus buys, mean0.88x
95% band
64.4–91.8%
rounds that paid
33%
biggest round
357x · round 8,887
longest dry streak
19
natural bonuses
30 · one per 333 rounds
bonus buys
mean 0.88x · median 0.40x · 76% below price
balance start → end
5,000 → 615
deepest drawdown
2,201x
Download this run · the square button copies the file’s SHA-256, so you can confirm the download is unchanged

10000 ordinary paid rounds, including naturally triggered features, at a fixed FUN 2.0 bet; 50 bonus buys at 160.0 each (80.0x) on the official Relax Gaming demo server (jurisdiction MT, RTP profile 96.32%); every request and response logged; test run 2026-09-20.

The test rig recorded every round on the official demo server. Screenshots and video were captured in a separate browser session and are not part of the statistical samples. This release has completed automated data, content and page checks; human editorial review is pending. How we test →

CLOSED RIG OPEN DATA

FAQ

7 questions · answered from the log
Beast Mode RTP: how far below 96.32% did the demo land?
Lab answer

Across the logged series the demo returned 78.08% at FUN 2 a spin, 18.24 points under the 96.32% printed in the rules, and the approximate 95% uncertainty of that mean, 64.4 to 91.8%, ends below the printed figure. Free spins carried 23.1% of the payout, ordinary play 76.9%, and the balance ended FUN 4,384.60 below its start.

Multiplier Ladder or Mystery Symbol: which mode did the lab play?
Lab answer

Only the Multiplier Ladder was measured: all 80 recorded features, 30 natural and 50 bought, took it and declined the upgrade gamble. Inside that mode the peak step decided the money: 18 rounds that stopped between x10 and x19 averaged 36.5x the stake, nine that reached x20 to x49 averaged 76.3x, and the two that passed x50 averaged 228x.

Ladder extra spins: how are they earned?
Lab answer

Reaching 15x adds three spins, 20x one, and 50x, 100x and 500x two each; there is also an extra-spin symbol worth one. Fifteen of the 30 natural rounds earned at least one extra spin and ran to 15 spins at most, while 17 never climbed past the 15x step and ended on their eight starting spins.

Buy Bonus at 80x: did the tickets pay?
Lab answer

Fifty purchases, FUN 160 apiece, came back at 0.8807x of price on average and 0.40375x in the middle, FUN 64.60; 38 lost money, five paid 2x or more, and buy 28 rode the ladder to x400 for 6.33x. The sample works out to 88.07% against the 97.00% the rules quote for the purchase, and 0.7696x without the best ticket.

Mystery Spins: what did they pay?
Lab answer

Question-mark boxes appeared in 382 ordinary rounds, once per 26 spins, one to eight boxes at a time, and all revealed the same symbol. Those rounds averaged 6.45x the stake with a 0.8x median, 121 paid nothing, and the best was round 1817, where four boxes turned into one royal and nineteen cascades paid 201.2x.

Do dry spells get long in ordinary play?
Lab answer

Not long: a hit came every 3.03 spins, the longest drought was 19 spins from round 9034, and none reached 20. The damage is in the size, not the frequency: the median hit was 0.4x, 6,703 of 10,000 rounds paid nothing, and a 50-stake bankroll lasted 157 spins.

Natural triggers: one per how many spins?
Lab answer

Thirty triggers across the series, one every 333 spins on average; the widest gap separating two of them was 1,398 spins. The rounds paid 60.0x the stake on average and 33x in the middle, and the trigger screens themselves added 10x a round on average, 70.0x with the feature included.

Field notes

0 notes
Slotester Labmeasured run · every request logged measured
  • spins10,000
  • bet2.00
  • result-2,192x
  • RTP measured78.1%
  • bonuses30
  • max win201.2x

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