Wild Chapo turns a Mexican desert bandit into a 15-line explosives slot: TNT Wilds expand upwards, two Bonus bombs start Sticky Wild Re-Spins, and Free Spins store every bomb by position until the final spin. The key question is whether a feature that saves most of its value for one last spin suits your budget.
Demo availability may vary by location. You must meet the legal age in your jurisdiction; the free-play button does not record acceptance.
Wild Chapo is a high-volatility video slot from Relax Gaming, released on 8 April 2021. It plays on a 5×3 grid with 15 fixed paylines and combines Expanding TNT Wilds, a four-position Colossal Wild, Sticky Wild Re-Spins, Free Spins with stored Bonus bombs and a Buy Feature where offered.
This card follows the in-game rules, Relax Gaming’s product page and launch notes, operator RTP listings and the attached demo. It is not a report of played cash sessions.
For adults of legal gambling age in their location. Set a budget you can afford to lose.
Read full reviewListed RTP builds span 90.00%–96.36%, with 94.00% in between. This card stores 96.36% as the displayed RTP; the Buy Feature runs at a separate 97.00%. High volatility is the primary label used here.
Wins pay left to right on 15 fixed lines, with at least three matching symbols on adjacent reels and only the highest win per line. The Wild substitutes for every paying symbol except the Bonus, pays on its own and can land as a Colossal Wild covering four positions. A TNT crate in the base game expands upwards into Wilds, but only when that expansion creates a win.
Chapo tops the four character symbols ahead of the donkey, owl and chihuahua; four patterned card suits fill the lows. At the demo’s 2.00 stake the paytable preview shows 50.00 for five Chapos and 80.00 for five Wilds. Those cells scale with the selected bet.
This card suits readers who like sticky Wilds and accumulator bonuses that resolve in one decisive event. It is less suited to anyone wanting even feature action across every free spin or broad ways coverage.
Exactly two Bonus symbols in the base game turn into Sticky Wilds and award one Re-Spin; each new Wild also sticks and adds another Re-Spin until a spin lands no new Wild. Three, four or five Bonus symbols award 7, 9 or 11 Free Spins, and three or more Bonus symbols during the round add 3 more.
Every Bonus symbol that triggers or lands in the feature is stored on its exact position. On the final spin each stored position becomes a Wild with a multiplier equal to its bomb count, up to 5×. Multipliers on the same line multiply: 2× × 3× × 4× gives 24×.
Where offered, the Buy Feature costs 60× the bet, guarantees at least three Bonus symbols and runs at a separate 97.00% RTP. Wild yes, free spins yes, Bonus Buy yes.
High volatility and a feature that saves its biggest multipliers for one final spin can stretch a budget quickly. Set money and time limits before playing, cost any Buy Feature at its full 60× price, and treat stored bombs as potential—not money already won.
Price the Buy Feature in base bets
Five purchases at 60× commit 300 base bets before any result. Decide the number of buys before opening the menu.
Do not chase a promising bomb map
Several stored bombs raise expectations for the last spin, but paying symbols still have to line up. Keep the stop limit you set before the round.
Check the loaded RTP build
Builds at 90.00%, 94.00% and 96.36% share the same rules. Confirm the figure in the game information before real-money play.
Chapo leads the four character highs ahead of the donkey, owl and chihuahua, followed by four patterned suits. The fiery W Wild substitutes for paying symbols and pays on its own; the skull-bomb Bonus symbol sits outside substitution and drives both Re-Spins and Free Spins.
Top character symbol: the dynamite-wielding bandit in a red sombrero. The demo paytable preview at a 2.00 stake shows 50.00 for five on a line.
Second character symbol, a scowling donkey with a red bandana. Preview cells on the paytable follow the loaded stake.
Mid-high character symbol. Wins need three or more from the leftmost reel on one of the 15 fixed lines.
Lowest of the four character symbols, a grinning chihuahua with a bone. Cash cells scale with the selected bet.
Patterned low suit. The four suits share the same preview paytable cells at the loaded stake.
Low suit with a gold zig-zag pattern. Needs three or more matches left to right on a fixed line.
Low suit symbol. The Wild substitutes for it on paylines, and only the highest win per line is paid.
Low suit symbol on the 5×3 grid. On the final Free Spin, any position holding stored bombs turns into a multiplier Wild instead.
Fiery W Wild: substitutes for paying symbols except Bonus, pays on its own and can land as a four-position Colossal Wild. The preview shows 80.00 for five at a 2.00 stake.
Listed RTP builds for Wild Chapo span 90.00% to 96.36%. Relax Gaming’s product page prints a German RTP of 90.00%, a UK operator listing shows 94.00%, and the standard rules build runs at 96.36%. This card stores 96.36% as the displayed RTP and 90.00%–96.36% as the published span. The Buy Feature has its own 97.00% RTP and is not counted as a base-game build. Confirm the figure in the loaded game information before real-money play. RTP remains a long-run setting for a stated configuration, not a short-session forecast or a conversion from the 10,000× per-spin cap.
Relax Gaming
High
10,000×
High volatility and a 15-line grid allow long runs without Re-Spins or Free Spins. Even a full Free Spins round can end on a weak final spin.
On a phone, open Paytable & Game Rules and read the RTP and Buy Feature price for the loaded build before staking. Check the bet shown on the paytable before reading its cash cells.
Builds at 90.00% and 94.00% exist beside the 96.36% standard. Confirm the figure in the loaded game information before real-money play.
Desktop frames show the Wild Re-Spin splash, base 5×3 reels, high-symbol paytable, Free Spins rules and a base spin with four Bonus bombs from the attached set.
Portrait frames keep the splash, base reels, Chapo paytable, Re-Spin and TNT Wild rules, and a Final Spin with multiplier Wilds from the attached mobile set.
Grid: five reels, three rows, 15 fixed lines
Re-Spins: two Bonus symbols become Sticky Wilds
Free Spins: bombs stored until the final spin
RTP: confirm 90.00%–96.36% on the live panel
Money Train 4, also from Relax Gaming, builds its bonus around a Money Cart respin board with persistent collector-style symbols. Wild Chapo keeps a classic 5×3 line grid instead, with Sticky Wild Re-Spins in the base game and Free Spins that convert stored bombs into multiplier Wilds on one final spin. Shared studio branding does not copy grid, volatility or RTP builds.
| Game | Return / max win | Volatility | Bonus fit | Watch out for |
|---|---|---|---|---|
| Wild Chapo | 90.00%–96.36% / 10,000× | High | Two Bonus symbols open Sticky Wild Re-Spins; three or more open 7, 9 or 11 Free Spins, where every bomb is stored by position for the final spin. | The 10,000× cap applies to a single spin against the base bet. Win multiples after a 60× Buy Feature are still quoted against the base bet, not the purchase price. |
| Bark Boss Bonanza | 96.01% / 10,000× | High | Three Bonus symbols or a Normal Bonus purchase open Wheel 1; two Bonus plus Super Bonus, Upgrade or a Super Bonus purchase open Wheel 2, which may award cash or a ten-spin variant. | Purchase costs and cash sectors are quoted in base-bet multiples. A 500× cash sector after a 1,000× buy is not 500 times the purchase price. |
| Penny Pelican | 95.98% / 3,525× | Very High | Three Bonus symbols on reels 1-3-5 open a Fortune Wheel for 9–18 Sticky Free Spins; Buy Bonus changes access cost. | Shared Buy Bonus wording does not make another title’s Wheel range, retrigger rule or 95.98% RTP match this card. |
When comparing, ask whether a bonus pays as it goes or saves its value for one final event, and whether a two-scatter outcome still leads to a feature.
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Treat neighbouring sticky-Wild titles as a shortlist, not as proof. Shared Re-Spin language does not copy bomb storage, multiplier caps or RTP builds.
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Publication status: Document-based review against the in-game rules, Relax Gaming’s product page and launch notes, operator RTP listings and the attached demo; no cash session is represented.
Rules frames. Matched the 5×3 layout, 15 lines, TNT and Colossal Wilds, Sticky Wild Re-Spins, 7/9/11 Free Spins, the +3 retrigger, bomb storage and the 5× position cap to the attached paytable and rules screens.
Studio and operator RTP. Used Relax Gaming’s product page for the 90.00% German build, a UK operator listing for 94.00%, and rules listings for the 96.36% standard build and the 97.00% Buy Feature RTP.
Preview figures. Paytable cash cells on the screenshots are labelled as preview figures for the 2.00 demo stake beside the published 90.00%–96.36% RTP span.
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Player opinions about gameplay, pacing and usability. Ratings are unweighted and moderated separately from session data.
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Relax Gaming launched Wild Chapo on 8 April 2021.
Exactly two Bonus symbols in the base game turn into Sticky Wilds and award a Re-Spin. Each new Wild also sticks and adds another Re-Spin.
Every stored position becomes a Wild with a multiplier equal to its bomb count, up to 5×. Multipliers on the same line multiply together.
Where offered, it costs 60× the bet, guarantees at least three Bonus symbols and has a 97.00% RTP. It does not guarantee a strong final spin.
Listed builds are 90.00%, 94.00% and 96.36%. This card stores 96.36% as the displayed RTP and 90.00%–96.36% as the published span.
The rules cap any single spin at 10,000× the bet. Catalogues print 10,044× as the overall maximum; neither figure is a session forecast.
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