Thunderkick · tested 2026-10-13
Esqueleto Explosivo 2 – Reborn
Explosivo Wilds blew up on 1,770 of 10,000 rounds in the Esqueleto Explosivo 2 – Reborn demo, and free spins arrived only 21 times, once per 476 rounds, yet held the biggest spin at 152.8x.
Test card
10,000 spins · EUR 1.00 bet · every request logged| Spins | 10,000 |
| Bet | EUR 1.00 |
| RTP declared | 96.13% |
| RTP measured | 85.31% (approximate 95% CI 75.9–94.7) |
| Hit frequency | 31% · every 3.25 |
| Dead streak max / avg | 18 / 3.22 |
| Median hit | 0.90x |
| Max win (no bonus round) | 162.1x · round 6791 |
| Free spins, natural | 21 · 2.1 bHz · every 476.2 spins · mean FS-only payout 52.1x stake |
| Balance start → end | 5,000 → 3,531 |
Play Esqueleto Explosivo 2 – Reborn demo
THUNDERKICK · official demo · same math as real play
United States
Esqueleto Explosivo 2 – Reborn available at Cafe Casino
Same reels, real payouts
Cafe Casino runs the same Esqueleto Explosivo 2 – Reborn with the same math and adds a welcome bonus for players from the United States:
300% up to $2,000 + 150 FS 18+ · T&Cs apply · the demo stays free
Bonus buy lab
50 buys × 75x · EUR 75 eachmean 0.71x · median 0.453× price (EUR 33.95) · 37 of 50 below price · best 3.38x · worst 0.06x
| Spins per bonus (avg / min–max) | 12.9 / 10–21 |
| Retriggered | 92% |
| Multiplier total (avg / max) | 10 / 32 |
| Bonuses that paid nothing | 0% |
Extra spins come two ways: two or more Scatters during the feature add three to twelve spins, and every third Explosivo Wild collected adds one spin while lifting the base multiplier. Twenty of the 21 natural features gained spins this way, running 10 to 19 in all; the opening award of ten, twelve or fourteen is not part of the count.
- Spent
- EUR 3,75050 × EUR 75
- Returned
- EUR 2,66871.15% · approximate 95% CI 52–90%
- Net
- −EUR 1,082−14.4 buys
- Break-even or better
- 13 / 5026%
- Paid 2× price or more
- 2 / 504%
- Price in base spins
- 75natural trigger every ~476 spins
One ticket equals 75 ordinary stakes. Natural bonuses occurred once per 476 ordinary 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| 50 bets | bust at spin 275 |
| 100 bets | bust at spin 414 |
| 200 bets | bust at spin 930 |
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
9 rules screens from the game
Esqueleto Explosivo 2 – Reborn stacks five reels of five singing skulls and pays on 99 connecting pay ways: matching symbols on adjacent positions from the far left, best win per way. The Golden Catrina pays 1x the bet for three, 2x for four and 5x for five; the Pink skull 0.5x, 0.9x and 2.5x; the Green skull 0.4x, 0.7x and 1.4x; the Blue 0.3x, 0.6x and 1.2x; the Orange 0.3x, 0.5x and 0.9x; the Teal 0.2x, 0.4x and 0.7x. After every win the winning skulls explode and new skulls take their places, so one paid spin can run several screens.
The Explosivo Wild replaces any symbol except the Scatter, pays like the Catrina, and on landing blows up three to eight surrounding symbols, sparing Scatters and Catrinas. The Mucho Multiplier under the reels climbs one step, x1 to x2, x4, x8, x16 and x32, for every winning drop and every Explosivo Wild that appears, and a new paid spin begins again at x1.
A Scatter trio opens ten free spins, four Scatters twelve and five fourteen, with two more for each Scatter beyond five; inside the feature two, three, four or five Scatters add 3, 7, 10 or 12 spins. The feature also collects Explosivo Wilds: every third one awards an extra spin and removes the lowest step of the ladder, so later spins start higher, and once x32 is the base step a x64 unlocks; a full meter pays one last extra spin.
Thunderkick puts the ordinary-play return at 96.13% and the feature purchase, 75x the bet for ten spins, at 96.35%. The cap is 5,000x the bet per round, the bet menu offers EUR 0.10 to EUR 100.00 per spin, and the studio marks the volatility as medium on its game card.
Wild symbol
Scatter symbol
Free spins
Cascading reels
Multiplier
Retrigger
Bonus buy
Bet range EUR 0.10 – 100 per spin · payouts read from the game's paytable at bet EUR 1.00
Gallery
9 frames from the demo session
Verdict
Explosions fed the ladderAn Explosivo Wild went off on 1,770 of the 10,000 ordinary rounds, and those rounds paid EUR 6,172.60, 72.4% of everything the series returned. The best of them without a feature, round 6791, ran four screens for EUR 162.10, round 9421 went on into free spins for EUR 200.40, and line money climbed the ladder as the explosions kept the drops coming: x1 lines paid EUR 2,285.80, x2 EUR 2,215.40, x4 EUR 1,821.20, x8 EUR 851.20, x16 EUR 206.40 on 25 lines and x32 EUR 57.60 on two.
Drops continued past the first screen in 3,481 rounds, and those rounds paid 97.9% of the ordinary-series money. Two screens happened 2,038 times, three 1,006, four 324, five 97, six 15, and round 5002 alone ran seven screens, for EUR 74.80.
Free spins were scarce, 21 in 10,000 rounds, one per 476, and together worth 12.82% of all payouts, 52.07x the stake per feature on average with a median of 39.7x. Five of the 21 paid a line at x32 and none at x64; the tenth spin of round 9421 paid EUR 152.80 at x32 after four drops and closed the round at 200.4x, the top of this series. Steps of x20 or higher produced 36.6% of the feature money.
Purchases at EUR 75.00 returned EUR 2,668.00 across fifty tickets, 71.15% of their price, the median ticket EUR 33.95, 37 tickets below the price; ticket 26 paid EUR 253.80, EUR 249.40 of it on one spin whose five drops climbed the ladder to x16, and ticket 45 paid EUR 4.20. The whole series came back at 85.31%, and its approximate 95% CI, 75.88% to 94.74%, ends below the 96.13% in the rules; it says where this sample landed, not what the model pays over the long run.
- Rounds with an Explosivo Wild explosion, 1,770 of 10,000, paid EUR 6,172.60, 72.4% of every return in the series.
- The fifth spin of purchase 26 paid EUR 249.40 over five drops that climbed to x16, and the ticket closed at 3.384 times its EUR 75.00 price.
- The tenth free spin of round 9421 paid EUR 152.80 at x32, and the feature closed at 200.4x, the largest round of the test.
- Drops continued past the first screen in 3,481 of the 10,000 ordinary rounds, and those rounds paid 97.9% of the ordinary-series money.
- Ticket 45 came back with EUR 4.20, and 37 of the fifty EUR 75.00 purchases fell short of their price.
- Two ordinary lines in 10,000 rounds, and only two, reached the x32 step, worth EUR 57.60 together.
- Features that stalled at x8 or lower, seven of the 21, averaged 17.4x from their free spins.
- Free spins made up 12.82% of all payouts, 21 features in 10,000 rounds, and twenty of them finished below 200x.
Test record
10,000 rounds · 50 buys · open data · closed rigOne 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.
- 10,000rounds logged
- 31%rounds that paid
- 200xbiggest round
- 1 / 476natural bonus rate
- 0.71xmean of 50 buys
- 18longest dry streak
10,000 ordinary rounds, including naturally triggered features, at a fixed EUR 1 bet; 50 bonus buys at EUR 75 each (75x); recorded on the official Thunderkick demo server (jurisdiction DOTCOM, RTP profile 96.13%); every request and response logged; test run 2026-10-13.
The test rig plays the official demo build over the network and records every server round: bet, win, intermediate steps (cascades, respins), free spins, collect. Screenshots and video were captured in a separate browser session and are not part of the statistical samples. The text was read against the log by an editor before publication. How we test →
FAQ
7 questions · answered from the logWhich symbols does the Explosivo Wild blow up, and how much did that matter?
Three to eight symbols around it, everything except Scatters and Catrinas, and each explosion also lifts the multiplier one step. An explosion happened on 1,770 of the 10,000 rounds, and those rounds paid EUR 6,172.60, 72.4% of all returns; the largest, round 9421, paid EUR 200.40 including its free spins.
Up to which step did the Mucho Multiplier climb outside the free spins?
To x32, twice in 10,000 rounds, for EUR 57.60 on those two lines. The x16 step paid 25 lines for EUR 206.40 and x8 paid 144 lines for EUR 851.20, while the first two steps did the bulk of the work: x1 lines returned EUR 2,285.80 and x2 lines EUR 2,215.40.
Twenty-one features in 10,000 rounds: is that typical for Esqueleto Explosivo 2?
It is what this demo produced: 21 features in 10,000 rounds at a EUR 1.00 stake, or 2.1 bHz, the lab's count of natural features per thousand rounds, roughly one every 476 rounds. Twenty of the 21 gained spins from Scatters or collected Wilds and ran between 10 and 19 spins; their free spins averaged 52.07x the stake.
Did paying 75x for the feature pay off in the demo?
No. Over fifty tickets at EUR 75.00 the return was EUR 2,668.00, 71.15% of the price, with a median of EUR 33.95 and 37 tickets short of it; ticket 26 alone returned EUR 253.80, and the remaining 49 averaged 0.6569x their price. Six of the fifty paid a line at x32 at some point in their spins.
Where did EUR 1,469 of the EUR 5,000 go over 10,000 rounds?
Into 6,926 rounds that paid nothing and a feature that arrived only 21 times. Winning rounds hit 30.74% of the time with a median of 0.9x, so most payouts stayed under the stake, and without round 9421 the other 9,999 rounds returned 83.31% of their stakes; the balance ended at EUR 3,531.00.
What raises the multiplier inside the free spins?
The same two things as in ordinary play, winning drops and landing Explosivo Wilds, plus the collection meter: every third Wild collected removes the lowest step, so later spins start from a higher base, and x64 unlocks once x32 is the base. In the test five of the 21 features paid lines at x32, none reached x64, and 36.6% of feature money came at x20 or above.
What ceiling applies to one round, and what was the biggest here?
The cap is 5,000x the bet per round. The test peaked at EUR 253.80 on purchase 26, 253.8x the EUR 1.00 stake, and at 200.4x for a natural feature, round 9421.
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Field notes
0 notes