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46tests460,000spins open data closed rig 18+
Big Bass – Keeping it Reel — Slotester Lab test cover
10,000 SPINS 50 BUYS DEMO SERVER REVIEW PENDING

Pragmatic Play · 2022 · tested 2026-09-11

Big Bass – Keeping it Reel

Big Bass Keeping It Reel free spins paid USD 75.60 with no fish on the reels; this demo review follows the shrinking net behind that payout.

Lab verdict

A golden fisherman collected USD 75.60 without fish on screen in round 4655. Net payouts contributed 38.37% of natural free-spin winnings.

Base gameweak
Bonus valueaverage
Variancehigh

measured over 10,000 spins · 50 buys

Is Big Bass – Keeping it Reel worth playing?

quick answer

Big Bass Keeping It Reel returned USD 16,709 from USD 20,000 staked, measuring 83.55% RTP against the 96.07% profile. Natural free spins started 69 times. The separate set of 50 USD 200 purchases returned USD 6,234.40; its median ticket paid USD 58.

Test card

10,000 spins · USD 2.00 bet · every request logged
Spins10,000
BetUSD 2.00
RTP declared96.07%
RTP measured83.55% (95% CI 64.2–102.9)
Hit frequency12% · every 8.22
Dead streak max / avg56 / 8.36
Median hit2.00x
Max win (base game)101.0x · spin 7714
Free spins, natural69 · every 144.9 spins · mean 71.5x
Balance start → end100,000 → 96,709
Balance in bets over the base series
Win distribution, x bet
Spin log (txt) CSV 10,000 rows · round, bet, win, x, balance

Play Big Bass – Keeping it Reel demo

same math as real play · demo balance
Big Bass – Keeping it Reel: Ordinary reels with the USD 2 stake and Ante switched off
Free demo · no registration · plays on the provider's official server · 18+ Responsible gambling

Bonus buy lab

50 buys × 100x · USD 200 each
Results, x price (amber = below price)
  1. buy 010.07x
  2. buy 020.27x
  3. buy 030.40x
  4. buy 040.04x
  5. buy 050.16x
  6. buy 061.49x
  7. buy 070.46x
  8. buy 080.09x
  9. buy 090.21x
  10. buy 100.54x
  11. buy 111.38x
  12. buy 120.09x
  13. buy 130.02x
  14. buy 144.62x
  15. buy 150.28x
  16. buy 160.10x
  17. buy 170.28x
  18. buy 180.22x
  19. buy 190.69x
  20. buy 201.21x
  21. buy 210.65x
  22. buy 220.04x
  23. buy 230.45x
  24. buy 240.38x
  25. buy 250.29x
  26. buy 260.19x
  27. buy 272.50x
  28. buy 280.24x
  29. buy 290.93x
  30. buy 300.39x
  31. buy 310.30x
  32. buy 320.76x
  33. buy 331.09x
  34. buy 340.05x
  35. buy 350.24x
  36. buy 360.64x
  37. buy 370.22x
  38. buy 380.94x
  39. buy 390.28x
  40. buy 400.11x
  41. buy 410.29x
  42. buy 420.27x
  43. buy 430.67x
  44. buy 440.28x
  45. buy 451.88x
  46. buy 460.78x
  47. buy 471.40x
  48. buy 480.18x
  49. buy 492.01x
  50. buy 500.07x

mean 0.62x · median 0.29x · 41 of 50 below price · best 4.62x · worst 0.02x

Free spins anatomy
Spins per bonus (avg / min–max)13.8 / 10–35
Retriggered34%
Money-symbol collects, avg win117.44
Bonuses that paid nothing0%
Purchased free spins: USD 200 entry, USD 44.40 result (separate media session)
Buy ledger
Spent
USD 10,00050 × USD 200
Returned
USD 6,234.4062.34% · CI95 40–84%
Net
−USD 3,765.60−18.8 buys
Break-even or better
9 / 5018%
Paid 2× price or more
3 / 506%
Price in base spins
100natural trigger every ~145 spins

One buy costs the same as 100 base spins. Natural bonuses arrived once per 145 spins in this run and paid an average of 71.5x the bet; bought bonuses averaged 62x the bet. These are different entry costs, not a prediction of which route will pay more.

Risk profile

how much bankroll this run needed
2,234xmax drawdown, in bets (by spin 9805)
-2,234xlowest point vs start
56longest dead streak, spins
Bankroll survival in this run
50 betsbust at spin 56
100 betsbust at spin 286
200 betsbust at spin 401

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

7 rules screens from the game

The base layout is 5x3, with ten fixed lines. Matching symbols must connect from the first reel; the float can pay with two matches, while the other paying symbols need at least three. A fish has both an ordinary line payout and a cash value, which is only collected during the feature.

A three-scatter trigger brings ten free spins, with fifteen available from four scatters and twenty from five. Fish money left without a fisherman accumulates in a landing net, but a randomly valued fish escapes from that net on every free spin. Regular fishermen collect the fish visible on the reels; a golden fisherman collects those fish and the remaining net value. A displayed net balance is therefore conditional, with no automatic payment when the feature finishes.

Four accumulated fishermen earn another ten free spins, with further groups advancing the collection multiplier through 2x, 3x and 10x. The current batch finishes before those extra spins begin, carrying the newly earned multiplier. The fourth level is the last, while fishermen also substitute in paying lines during the feature.

A hook can complete a two-scatter setup in ordinary play. During free spins, a hook may reveal a fisherman, while dynamite or a passing boat can add fish when a fisherman has nothing to collect. Buying entry costs 100x the spin stake and can begin with three, four or five scatters. Ante costs 15 credits against the normal ten and increases scatter presence; bonus purchases require normal play.

All three listed modes quote 96.07% RTP, and the game's own volatility label reads low. Stakes start at USD 0.10 and reach USD 250 in ordinary mode or USD 375 with Ante. Reaching the 10,000x cap settles the round immediately, cancelling any remaining feature play.

Mechanics7 from the rules screens
  • Free spins
  • Retrigger
  • Wild symbol
  • Scatter symbol
  • Extra bet
  • Multiplier
  • Bonus buy
Paytable
x total bet · bar = top payout on a log scale
symbol 2345+
Float 0.5x 5x 20x 200x
Fishing rod 3x 15x 100x
Dragonfly 2x 10x 50x
Tackle box 2x 10x 50x
Fish 1x 5x 20x
A 0.2x 2.5x 10x
K 0.2x 2.5x 10x
Q 0.2x 1x 5x
J 0.2x 1x 5x
10 0.2x 1x 5x

Bet range 0.10 – 375 per spin · payouts read from the game's paytable at bet 2.00

Verdict

Golden catches and the money left behind

Purchasing all 50 features left a USD 3,765.60 deficit. Only nine tickets recovered the USD 200 entry charge, and the USD 58 median was less than a third of that price. Even purchase 14, the strongest at USD 923.80, stayed below five times its cost.

Golden fishermen appeared in 26 of the 69 natural bonuses and 11 of the 50 purchased features. Their net collections supplied USD 3,786 in ordinary play and USD 1,822.20 through purchases. At round 9829, two visits to the net contributed USD 1,128 of a USD 1,374 bonus, the largest full-round return in the test.

The net can matter even when the reels offer no fish to catch. On free spin six of round 4655, its value fell from USD 105 to USD 75.60 before a golden fisherman collected the remainder. That feature eventually ended with USD 484.20 still in the net; the paid result was USD 125.60, with no final cash-out of the displayed reserve.

Measured upsides
  • Net collections added USD 3,786 to natural features, including a USD 75.60 payment on a screen without fish.
  • Twenty-one natural bonuses retriggered; round 9829 used its second multiplier level to collect USD 1,033.20 from the net on its final spin.
  • A purchased feature can start above ten spins: ticket 45 began with 15 before extending to 35.
Measured downsides
  • The USD 200 purchase price exceeded the payout on 41 tickets, leaving an overall USD 3,765.60 loss.
  • The golden fisherman never appeared in 43 natural features and 39 purchases.
  • Uncollected net values do not become a closing award: round 4655 left USD 484.20 displayed after paying USD 125.60.
What the AI noticed during the run
  • Round 4880 produced golden fishermen on successive free spins. The net paid USD 77.40 and then USD 58.80: collection had left the reserve available for another visit, with an escape reducing it first.
  • Purchase 45 opened with 15 free spins and ran for 35. Fish collections paid USD 372, ordinary lines inside the feature paid USD 3.40, and the trigger added USD 0.40.
  • The longest interval without a natural trigger was 522 spins, between rounds 1719 and 2242. Triggers at rounds 2648 and 2649 were consecutive.

Method & data

open data · closed rig

10000 base-game spins at a fixed USD 2.0 bet; 50 bonus buys at 200.0 each (100.0x) on the official Pragmatic Play demo server (jurisdiction 99, RTP profile 96.07%); every request and response logged; test run 2026-09-11.

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 →

Test history
2026-09-1110,000 spins · RTP 83.6%

FAQ

6 questions · answered from the log
Why did Keeping It Reel return 83.55% when the RTP says 96.07%?
Lab answer

The 83.55% figure measures USD 16,709 returned from USD 20,000 wagered in this 10,000-spin series. The loaded game profile specifies 96.07% theoretical RTP. Its value falls inside the sample's 95% confidence interval of 64.22%–102.87%, so this result alone is not evidence that the demo is rigged.

Should I spend 100x on Keeping It Reel free spins?
Lab answer

The tested purchases cost USD 200 each at a USD 2 spin stake. Forty-one of 50 returned less than the charge, with a USD 58 median and USD 6,234.40 paid against USD 10,000 spent. The best ticket returned USD 923.80; buying access did not make this series profitable.

Are free spins frequent in Keeping It Reel?
Lab answer

There were 69 natural triggers across 10,000 ordinary spins, averaging one per 144.93 spins. The longest internal gap was 522 spins without a trigger, although rounds 2648 and 2649 both started features. The average interval is not a countdown to the next bonus.

Can a golden fisherman pay with no fish on the reels?
Lab answer

Yes. Free spin six of round 4655 contained no fish, yet a golden fisherman paid USD 75.60 from the landing net. Its reserve had stood at USD 105 before an escape removed USD 29.40. The complete feature paid USD 125.60, including fish collected on other spins.

Is the money left in the net paid when the bonus ends?
Lab answer

No automatic closing payment occurred. Round 4655 ended with USD 484.20 in the net, while its settled bonus return was USD 125.60. The net pays through a golden fisherman during free spins; its displayed amount can shrink between collection chances.

Can I play the Keeping It Reel demo with the same settings?
Lab answer

The embedded demo opens the same game used for this test. The statistical series used USD 2 ordinary spins and the 96.07% RTP profile, with Ante off. The footage comes from an additional demo session, outside the 50-purchase statistical sample.

Field notes

0 notes
Slotester Labmeasured run · every request logged measured
  • spins10,000
  • bet2.00
  • result-1,646x
  • RTP measured83.6%
  • bonuses69
  • max win101.0x

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