The Ox Bonanza slot is RealTime Gaming's Chinese New Year game from January 2021, built on five reels and three rows with 25 betways. It carries two progressive jackpots, a morphing wild on reel 1 and up to 100 free spins, and it's rated high volatility. Its RTP isn't published, and that gap shapes how you should budget for it.
Ox Bonanza is a 5x3 RTG slot from January 21, 2021, with 25 betways and a Year of the Ox theme.
It has two progressive jackpots, a morphing wild on reel 1 and up to 100 free spins.
SlotCatalog lists a 2,000x max win; no source publishes the RTP.
Many welcome bonuses exclude progressive slots, including SlotoCash's and Silver Oak's, so read the eligible-games rule first.
The casinos listed are offshore and not licensed by any US state; check your state's law.
Developer
RealTime Gaming (RTG), also sold as SpinLogic Gaming
RTP
Not published
Volatility
High (SlotCatalog)
Layout
5 reels x 3 rows
Paylines
25 betways (lines or ways not stated)
Max win
2,000x bet (SlotCatalog)
Main feature
Two progressive jackpots, up to 100 free spins
Ox Bonanza slot: the short version
Ox Bonanza has a Chinese New Year theme, and its name points to the Year of the Ox; RTG released it on January 21, 2021. It's a standard five-by-three video slot with 25 betways, a high volatility rating and two progressive jackpots sitting on top of the regular paytable.
RTG now distributes its catalog under both its own name and SpinLogic Gaming, so lobbies may file the game under either. Our RTG software page explains the split.
Three things decide whether this game suits you. The RTP isn't published, so the long-run cost is unknown. The volatility is high, so sessions swing. And the progressive jackpots mean many casino bonuses won't let you play it with bonus money at all.
Ox Bonanza specs and where each figure comes from
SlotCatalog is the only source for this game's specs, and it's a third-party catalog. RTG's own pages couldn't be reached, so confirm each figure in the game's help screen.
Ox Bonanza slot specifications
Spec
Ox Bonanza
Source and caveat
Developer
RealTime Gaming / SpinLogic Gaming
Third-party
Release date
January 21, 2021
SlotCatalog
Grid
5 reels x 3 rows
SlotCatalog
Bet lines
25 betways
Label doesn't say lines or ways
RTP
Not published
No figure in any source
Volatility
High
SlotCatalog
Max win
2,000x bet
SlotCatalog; progressive inclusion unclear
Jackpots
2 progressive jackpots
Trigger rules not described
Wild
Morphing wild on reel 1
Mechanics not described
Free spins
Up to 100
Award rules not described
The game is listed as Ox Bonanza in SlotCatalog's RTG catalog (opens in a new tab). Other slots with "Bonanza" in the name, such as Bunko Bonanza or Kev's Bush Bonanza, are unrelated games, so don't carry figures across.
The Ox Bonanza morphing wild and scatter
A wild symbol substitutes for regular symbols to complete wins. In Ox Bonanza the wild is described as morphing and is placed on reel 1. The listing doesn't explain what it morphs into or when, and we won't fill in that gap; the in-game rules are the reference.
The game also has a scatter, which in most slots pays or starts a feature regardless of betway position. For Ox Bonanza, the scatter is the symbol linked to the free spins in the listing, but the exact count needed isn't stated.
Up to 100 Ox Bonanza free spins: what's known
SlotCatalog says the feature can award up to 100 free spins. That's a ceiling, not a typical award, and the listing doesn't break down how many spins come for each trigger or whether any multipliers apply during the round.
A large spin ceiling often goes with high volatility: most bonus rounds land well below the maximum, while the rare big one drives the game's reputation. Plan around a modest feature rather than the headline number.
Ox Bonanza carries two progressive jackpots. A progressive grows as players stake on the linked games until someone wins it, then resets to a seed amount. Our guide to how progressive jackpots work covers seeding, contributions and pooled networks.
For this game, the sources don't say how the two jackpots are won, whether a minimum bet is needed or which games share the pools. Check the jackpot panel and help screen, since some progressives scale with stake size. Jackpots are rare by design, and a slot is no more likely to pay one because it hasn't paid for a while.
What's confirmed: two progressive jackpots exist on the game, per SlotCatalog.
Not published: jackpot names, current values, seed amounts and trigger rules.
Bonus impact: progressive slots are often excluded from welcome-bonus play.
Ox Bonanza max win: 2,000x in dollars
SlotCatalog lists Ox Bonanza's maximum win as 2,000 times the bet. It doesn't say whether that figure covers only the base game and free spins or also the progressives, so don't read it as a jackpot value. Check the game's rules for how the cap is defined.
Ox Bonanza 2,000x listed max win at three stakes
Stake per spin
2,000x listed max win
Spins from a $50 budget if nothing returns
$0.25
$500
200
$1
$2,000
50
$5
$10,000
10
A max win is the ceiling, reached very rarely. The table shows scale, not expectation.
Ox Bonanza real money play on a $50 budget
Expected loss equals total staked times house edge. With no published RTP for Ox Bonanza, that edge is unknown, so the honest way to cost a session is per point: each percentage point of house edge costs $0.50 for every $50 you stake. Our RTP guide shows the arithmetic.
How fast a $50 budget cycles on Ox Bonanza
Stake
Spins before $50 is staked once
Total staked if wins are recycled to $200
Expected loss per 1% edge on $200 staked
$0.25
200
$200 (800 spins)
$2
$1
50
$200 (200 spins)
$2
$5
10
$200 (40 spins)
$2
Recycling wins pushes total staked well past the original $50, which is where the house edge does its work. On a high-volatility game, a $5 stake can also end the session in ten spins. A $0.25 or $1 stake keeps you in the game long enough to see the feature, though no stake changes the long-run cost per dollar. A gambling budget set before you start keeps the session in proportion.
Ox Bonanza with a bonus: why progressive rules matter
Because Ox Bonanza is a progressive slot, the eligible-games clause in a bonus decides whether you can play it with bonus money at all. Playing an excluded game while a bonus is active can void the bonus and any winnings from it.
Progressive-slot rules at the casinos listed for Ox Bonanza
Casino
Progressive slots in welcome bonus play?
Source type
Slot Madness
Not stated for the welcome bonus; a third-party review reports separate deposit codes for progressive games
Third-party
Decode
Not published in the sources available
Not found
SlotoCash
Excluded: the welcome terms name progressive jackpot slots as ineligible
Primary (casino's terms)
SlotoCash's welcome bonus terms (opens in a new tab) allow slots, Real-Series video slots, keno and scratch cards, but specifically exclude progressive jackpot slots, and play on other games voids promotion winnings. Silver Oak's terms exclude progressives too. If you want Ox Bonanza, play it with your own cash balance there or not at all while a bonus is live. See how to read casino terms for spotting these clauses.
How to play Ox Bonanza safely: a seven-step checklist
Check the law in your state and confirm the casino accepts players from it.
Find Ox Bonanza in the casino's lobby or search; no partner confirms it in the sources available.
Open the help screen and note the morphing wild, scatter count, free-spin awards and jackpot rules.
Check whether the jackpots need a minimum bet, and decide whether that bet fits your budget.
If a bonus is active, confirm progressive slots are allowed before the first spin.
Set a deposit limit and a stop point, such as $50 or one hour.
End the session at your limit, win or lose, and don't chase losses.
Slots like Ox Bonanza: other RTG Asian-themed games
RTG has a deep shelf of games with Chinese and Asian themes. The ones below have their own reviews; specs are third-party and apply only to each named game.
If a published RTP matters to you, Heavenly Treasures and Sword of the Elements are the two with a figure. For more jackpot titles, browse our online slot reviews.
Is Ox Bonanza legal in the USA? Law and jackpot taxes
Only seven states license real-money online casinos: New Jersey, Pennsylvania, Michigan, West Virginia, Delaware, Connecticut and Rhode Island. RTG games like Ox Bonanza are mainly found at offshore casinos, which no state licenses. Our page on offshore casino legality explains what federal and state law say.
A jackpot is taxable federal income. Payers report slot wins of $2,000 or more on Form W-2G from 2026, and the income is reportable even if an offshore casino issues no form. The loss deduction is reported to be capped at 90% of losses from tax year 2026; check IRS guidance.
Where to play Ox Bonanza with an offer via our links
These casinos are reported to run RTG games, but none confirms Ox Bonanza in its lobby in the sources available, so check the lobby first. All three are offshore and not licensed by any US state; check your state's law before you sign up. The order is commercial, and we earn a commission through these links. Because Ox Bonanza is progressive, they're ordered by how their published terms treat progressive slots.
Slot Madness Casino: $2,500 Welcome Bonus + 50 Free Spins, via our link (new players, 21+ or 18+ where allowed, terms apply). LCB reports 275% up to $2,750 at 30x (bonus + deposit) on slots, a $30 minimum and no max cashout. A 2025 esports.gg review (opens in a new tab) reports separate deposit codes for progressive games, one with a 10x max cashout; codes change, so confirm them. Third-party reports say it doesn't accept Ohio players.
Decode Casino: $5,000 Welcome Bonus + 50 Free Spins, via our link (new players, 21+ or 18+ where allowed, terms apply). Its own site advertises a $111 free chip and crypto bonuses without visible terms; LCB lists codes with 25x to 35x wagering and $25 minimums. No progressive rule is published in the sources. Reported not to accept players in Maryland, New Jersey, New York or Washington.
SlotoCash Casino: $6,000 Welcome Bonus + 60 Free Spins, via our link (new players, 21+ or 18+ where allowed, terms apply). Listed last because its welcome terms exclude progressive jackpot slots, so Ox Bonanza can't be used for bonus play there. The casino's own package is $7,777 + 300 spins over five deposits at 25x (deposit + bonus), $20 minimum, no max cashout and a $10 max bet.
The terms shown at sign-up apply, and bonuses are slot-focused, with table games often excluded or weighted lower. For more jackpot-friendly options, see the best progressive jackpot casinos. If gambling is causing stress, the National Problem Gambling Helpline is 1-800-MY-RESET (1-800-697-3738), with text and chat through NCPG's help and treatment page (opens in a new tab).
Ad21+ (18+ where allowed). Ranked by us in a commercial order; we earn commission from these links. Advertiser disclosure
Ox Bonanza has progressive jackpots. SlotoCash's welcome terms exclude progressive jackpot slots, so it's listed last; the other two don't publish a progressive rule in the sources available. Offshore casinos, 21+ (18+ where allowed), terms apply.
Published terms (reported): Third-party reviews report a 275% match up to $2,750 with code MAD275; the casino site could not be checked directly. Eligible games: Slots and keno (reported).
Who runs it: License not shown; third parties report Anjouan, Costa Rica or none. Regulator notes: Named in a Michigan Gaming Control Board cease-and-desist release, August 14, 2025.
21+ (18+ where allowed). New players. Min deposit $30 (reported). Wagering 30x deposit + bonus (reported). Max cashout: None (reported). Withdrawal cap $2,500 / week (reported). Terms source: reported. Terms apply. Offer checked October 28, 2026.
Published terms (reported): Decode advertises a $111 free chip and crypto bonuses on its own site; deposit-bonus codes and terms vary. Eligible games: Mainly slots; check each code.
Who runs it: License not shown on its site; third parties report Curaçao. Regulator notes: Third parties report it refuses players in MD, NJ, NY and WA.
21+ (18+ where allowed). New players. Min deposit $25 (reported). Wagering Varies by code (25x–35x reported). Max cashout: Varies by code. Withdrawal cap $2,500 / week (reported). Terms source: reported. Terms apply. Offer checked October 28, 2026.
SlotoCash Casino#1 on our listBiggest bonus on our list
Published terms (casino terms): SlotoCash advertises up to $7,777 + 300 spins over five deposits on its own site. Eligible games: Slots, keno and scratch cards (progressive jackpots excluded).
Who runs it: License not shown on its site; reported as a Deckmedia N.V. brand (Curaçao). Regulator notes: Named in a Michigan Gaming Control Board cease-and-desist release, October 8, 2026.
21+ (18+ where allowed). New players. Min deposit $20 per bonus. Wagering 25x deposit + bonus. Max cashout: None stated. Withdrawal cap $5,000 / week. Terms source: casino terms. Terms apply. Offer checked October 28, 2026.
These casinos are offshore operators. They are not licensed or regulated by any US state, and state consumer protections do not apply. Check the law in your state before you play. Terms marked “reported” come from third-party reviews; the terms shown at sign-up apply.
21+ (18+ where allowed). Every casino game has a built-in house edge, so over time you should expect to lose what you stake. Set a budget before you play and stop when it’s gone: responsible gambling tools and free help. Gambling problem? Call or text 1-800-MY-RESET (1-800-697-3738).
Frequently asked questions
What is the RTP of the Ox Bonanza slot?
No RTP is published for Ox Bonanza in any source we rely on. SlotCatalog lists the game's layout, volatility, features and a 2,000x max win, but no return-to-player figure. That means the house edge, and the expected cost per spin, is unknown. You can still budget per point: every $50 staked loses $0.50 on average for each percentage point of edge. See our RTP explainer for the formula.
Does Ox Bonanza have a progressive jackpot?
Yes, Ox Bonanza has two progressive jackpots, according to SlotCatalog. The listing doesn't name them, give their seed values or explain how they're triggered, so check the jackpot panel and help screen inside the game. Progressive slots are often excluded from welcome-bonus play, which affects where you can use bonus funds on this game. Our progressive jackpot glossary entry explains how these prizes grow.
How many free spins can you win on Ox Bonanza?
Ox Bonanza can award up to 100 free spins, per SlotCatalog. That's a ceiling rather than a typical award, and the listing doesn't say how many spins each trigger gives or whether multipliers apply. Expect most features to land well below the maximum on a high-volatility game. In-game spins are separate from casino bonus spins, which carry wagering rules; our page on how free spins work explains the difference.
What is the max win on Ox Bonanza?
SlotCatalog lists Ox Bonanza's maximum win as 2,000 times your bet. At a $1 stake that's $2,000, and at $0.25 it's $500. The listing doesn't say whether the progressive jackpots are included, so don't read 2,000x as a jackpot figure until the game's rules confirm what it covers. Max wins are reached very rarely. Our guide to which slots pay the most explains how these figures are measured.
Can I use a welcome bonus on Ox Bonanza?
It depends on the casino, because Ox Bonanza is a progressive slot. SlotoCash's welcome terms exclude progressive jackpot slots, and Silver Oak's terms do too, so you can't clear those bonuses on this game. Slot Madness and Decode don't publish a progressive rule in the sources available; confirm before you spin. Playing an excluded game can void bonus winnings. Read our guide to what games count toward wagering.
Is Ox Bonanza high volatility?
Yes, SlotCatalog rates Ox Bonanza as high volatility. Expect longer stretches without wins and a reliance on the feature and jackpots for larger payouts. Volatility shapes the swings in a session but doesn't change the long-run return, which for this game isn't published. A smaller stake, such as $0.25 on a $50 budget, stretches play to 200 spins if nothing comes back. Our volatility guide has more.
Is Ox Bonanza the same as other Bonanza slots?
No, Ox Bonanza is its own game. Casino lobbies also list titles such as Bunko Bonanza and Kev's Bush Bonanza, which share part of the name but have different themes, layouts and features. Ox Bonanza is the 2021 Year of the Ox release with two progressive jackpots and 25 betways. Always check that a spec or review refers to the exact title. Browse all our slot reviews to compare games.
Are Ox Bonanza jackpot wins taxed?
Yes, jackpot and slot winnings are taxable federal income. From 2026, payers report slot wins of $2,000 or more on Form W-2G, and the income must be reported even if an offshore casino issues no form. The loss deduction is reported to be capped at 90% of losses from tax year 2026, so check IRS guidance. Our W-2G guide covers the thresholds in more detail.
Can I play Ox Bonanza on my phone?
Yes, where it's in the lobby, Ox Bonanza should run in a mobile browser at the RTG casinos on this page, with no app to install. SlotoCash's own site says no app or software is required, Decode's site describes instant play on mobile, and third-party reviews report Slot Madness browser play on Android and iPhone. No source confirms Ox Bonanza at any of them, so search the lobby on your phone first. On a small screen, check the jackpot panel and help screen before spinning. See Slot Madness mobile and playing on Android.
Is Ox Bonanza legal in New York?
No, New York doesn't license online casinos, so playing Ox Bonanza for real money isn't a lawful option there. The New York State Gaming Commission says online casinos, including ones that claim to be sweepstakes, are unlawful in the state, and that unlicensed offshore operators are operating unlawfully. Reviewers also report that Decode refuses New York players. Legal online wagering in New York is limited to licensed sports betting, horse racing and a few other forms. Players in New York City, Buffalo and Yonkers can read can I play online casinos in New York and our New York slots page.
Can I play Ox Bonanza with a small deposit?
Yes, but a small deposit runs out quickly on a high-volatility progressive like Ox Bonanza. SlotoCash's terms allow bonuses from a $20 deposit, its cards start at $25 and Lightning Bitcoin at $5, while third-party reviews report a $30 minimum at Slot Madness and $25 at Decode. A $20 balance gives 80 spins at $0.25 if nothing comes back. Remember SlotoCash's bonus can't be used on this game, so a small deposit there means cash play only. See our best $20 deposit casinos and the low stakes guide.
How long does it take to cash out an Ox Bonanza jackpot?
A large Ox Bonanza jackpot at an offshore casino would usually be paid over weeks or months because of withdrawal caps. SlotoCash's banking page lists $5,000 a week and $20,000 a month, though its payout-methods page shows $2,500 maximums and one request a week, so ask support. Third-party reviews report $2,500 a week and $5,000 a month at Slot Madness. At $5,000 a month, a $50,000 prize would take ten months. See cashing out big wins and SlotoCash withdrawals for the steps.
Are Ox Bonanza jackpots random?
Yes, every Ox Bonanza spin is decided by a random number generator, so a jackpot is never "due" because it hasn't paid for a while. The game's two progressives grow with play, but the sources available don't say whether they're won at random or by landing symbols, or whether a minimum bet is needed. A large meter value doesn't make a win more likely on the next spin. Check the help screen for the trigger. Our pages on the hot and cold slots myth and how often jackpots hit explain why.
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