Casino-style gaming powered by horse racing is growing rapidly, and the wagering figures provide some evidence of its potential.
Game Play Network (GPN), the company behind HorsePlay and LoneStar Bet, handled $475.7 million in racing wagers in 2025, almost three times its 2024 total. Another $284.4 million followed in the first half of 2026, up 26.3% year over year, according to the Oregon Racing Commission. These figures represent GPN’s wagering volume, not company revenue or the entire racing-powered gaming market.
HorsePlay, LoneStar Bet, GiddyUp, Jokio, and RaceBetWin offer games that look like slots, scratch cards, or arcade titles. But the underlying returns come from real horse racing wagers. These products are known as pari-mutuel-powered games (PPGs), sometimes called reveal gaming or horse racing-powered games.
The appeal is familiar casino-style entertainment without needing to study a racecard. However, the spinning reels and animations reveal returns from underlying racing wagers rather than independently determining the outcome.
For the racing industry, this creates another way to reach customers who might never use a conventional racebook. For players, it introduces a different wagering system, with important questions about credits, payouts, and availability.
Here’s how it works, which platforms offer it, and what to understand before purchasing credits.
Are These Just Regular Online Slots?
No. In the pari-mutuel-powered model, an underlying wager on a real horse race determines the monetary return. The casino-style game reveals that return.
The spinning reels, scratch cards, and animations do not independently decide whether the racing wager wins.
There are three important distinctions:
- Where the wager goes: Bets are processed through licensed advance deposit wagering (ADW) infrastructure and horse racing pools.
- What determines the return: Official race results and the underlying wagering arrangements, rather than the animations on your screen.
- What players should understand: Purchased credits, settlement delays, cash withdrawals, promotional restrictions, and state eligibility.
The exact credit and reveal process differs between operators.
Horse Racing-Powered Gaming Sites Compared
Several gambling platforms like HorsePlay now offer casino-style games backed by pari-mutuel horse racing wagers.
However, a different gaming brand doesn’t necessarily mean a different wagering provider. Some operators use the same underlying technology and racing infrastructure.
| Horse Games Platform | Wagering provider | Game experience | Important distinction |
|---|---|---|---|
| HorsePlay | Game Play Network | Reels, scratchers, bingo, keno, and card-style games | Uses GPN’s Reveal Technology and live racing wagers |
| LoneStar Bet | Game Play Network | Slot-style games and other reveal formats | Same underlying wagering technology as HorsePlay |
| GiddyUp | AmWest | Reels, bingo, crash-style games, and arcade titles | APool wager previews, Private BPool, and Reveal All features |
| Jokio | AmWest | Casino-style reels and arcade games | Separate rules for credits, unsettled wagers, and reveals |
| RaceBetWin | Lien Games Racing | Instant Play reels and other racing products | Purchased credits are non-redeemable; winnings enter a cash wallet |
These are platform descriptions rather than quality rankings. We haven’t assigned scores or included unverified bonuses. Full Horse.bet reviews will be added as they become available.
The Wagering Providers Behind the Brands
Three wagering providers, five PPG platforms
The company processing the horse-racing wagers is not always the brand whose games appear on your screen. Here is how the published relationships fit together.
Game Play Network (GPN)
Operates the racing wagering system and its patented Reveal Technology, which presents settled horse-racing returns through games.
AmWest Entertainment
Provides the licensed racing wagering services behind partnered gaming interfaces; also owns and operates the conventional racebook AmWager.
Lien Games Racing
Horse-racing wagering operator associated with RaceBetWin and its Instant Play games.
Traditional ADWs such as AmWager and TwinSpires let customers select races, horses and bets, then see race payouts. Reveal gaming adds a casino-style interface to present returns from underlying racing wagers. AmWager belongs to the AmWest group shown above; TwinSpires is a separate ADW operator.
Same wagering provider does not mean the same product. Game selection, credits, bonus terms, withdrawals and state eligibility can differ between brands.
Regulatory note: Oregon’s ADW directory listed the GiddyUp and Jokio affiliate entries as “pending final approval” when checked October 18, 2026. Their sites describe AmWest as the licensed wagering provider; the status of each brand’s approvals and state eligibility should be checked separately. Sources: GPN, Oregon Racing Commission, GiddyUp, Jokio, AmWager, RaceBetWin.
How Pari-Mutuel-Powered Games Work
The customer-facing experience is designed to feel immediate, but the financial outcome ultimately stems from real horse-racing wagers.
Your purchase is associated with wagers on actual horse races.
The wagers enter pari-mutuel racing systems through an ADW provider.
Races finish, bets settle, and the applicable payout is determined.
Reels, scratch cards or other graphics show the return from the wagers.
Example: What Happens to a $20 Purchase?
Imagine purchasing $20 in underlying racing wagers that eventually return $14. Instead of displaying one betting slip, a PPG platform may reveal those returns through several winning and losing game animations.
This is a simplified example. The exact process varies by operator and does not represent a fixed RTP.
How Can the Games Be Instant if Horse Races Take Time?
This is one of the more interesting aspects of racing-powered games. Horse races take time to run, and pari-mutuel payouts generally cannot be finalized until the results are official. Yet some PPG platforms offer gameplay that feels similar to an online casino.
The explanation is that operators may use previously settled wagering returns, available credit balances, or other documented arrangements while newly purchased wagers are awaiting settlement.
GiddyUp, for example, describes different wagering pools, credit arrangements, and reveal functions in its published terms.
The exact mechanism shouldn’t be assumed to be identical across platforms.
Before Purchasing PPG Game Credits
A familiar casino-style interface can hide important differences in how customer money is handled.
Before depositing, there are four things worth checking.
1. Confirm State Eligibility
Check the operator’s current list of eligible states, minimum age, and location-verification requirements.
A platform may be available in one state but unavailable in another, even where conventional online horse racing betting is permitted.
2. Understand What You’re Purchasing
Are you purchasing racing wagers directly or buying game credits connected to them?
Can unused credits be redeemed for cash, or must they be used for gameplay?
Can you select or preview the underlying wagers, or does the system choose them automatically?
3. Check Unsettled Balances
Find out when wagering returns become available.
Also check what happens if a race is postponed, scratched, canceled, or hasn’t yet been declared official.
4. Read the Withdrawal Rules
Withdrawal conditions can differ considerably between operators.
Check minimum withdrawal amounts, identity-verification requirements, processing times, account fees, and any deadlines affecting unrevealed winnings.
These details can matter more than the headline amount of a welcome promotion.
PPG Reveal Gaming vs. Traditional Online Slots vs. Sweepstakes Casinos
Although the games can look similar, their underlying wagering systems are different.
Racing-powered games vs. online casinos vs. sweepstakes
All three can look like slot games. What matters is what determines the result, how your money is handled, and which rules apply.
Racing-powered games (PPGs)
Wagers on real horse races. The game reveals the wagering return.
- Money in
- Purchase racing wagers or credits linked to those wagers.
- Money out
- Eligible settled winnings, subject to credit and withdrawal terms.
- Regulatory route
- Horse racing / ADW rules and applicable operator or affiliate approvals.
Traditional online casinos
Casino-game rules: RNGs for slots; RNGs or live dealers for table games.
- Money in
- Deposit funds and place real-money casino wagers.
- Money out
- Eligible cash balance and winnings, subject to verification and bonus terms.
- Regulatory route
- State online-casino authorization and gaming-regulator oversight.
Sweepstakes casinos
Usually casino-style game mechanics, not horse races; prize rules are separate.
- Money in
- Often social coins plus promotional sweepstakes coins; qualifying free methods may be available.
- Money out
- Eligible sweepstakes prizes may be redeemable under operator rules; coins are not cash.
- Regulatory route
- Promotional sweepstakes framework claimed by operators; legality and restrictions vary by state.
The key distinction: PPGs are not conventional slots with a horse-racing theme. Their wagering returns are tied to real races. A regulated online slot determines its own casino result; a sweepstakes casino typically uses casino games with promotional prize mechanics.
These are typical product models, not a statement that any site is legal in every state or offers a better return. Sources: Oregon Racing Commission (ADW providers), NJ Division of Gaming Enforcement (licensed online casinos), and California Gambling Control Commission (state sweepstakes restrictions).
Do PPGs Have RTP Like Regular Slots?
Return to player (RTP) is commonly used to describe the theoretical percentage of money a casino game returns over a very large number of plays.
For example, a conventional online slot with a published 96% RTP is mathematically designed to return an average of $96 for every $100 wagered over the long term. That doesn’t mean an individual player will receive $96 from a $100 session.
PPGs differ because their underlying financial returns come from horse-racing wagers.
In pari-mutuel betting, money is pooled and a portion is deducted through takeout before the remainder is distributed to winning wagers. However, a racing pool’s takeout isn’t necessarily a complete measure of a PPG game’s overall RTP.
The underlying wager selection, pool arrangements, credit system, and any additional product-specific conditions can influence how the returns are calculated and presented.
Without reliable product-level return information, it would be misleading to assume that one PPG offers better returns than another. There is also no reason to assume that racing-powered games are automatically more profitable or safer than conventional online slots.
Slot RTP and racing takeout measure different things
The percentages may look comparable, but a casino slot’s theoretical return and a horse-racing pool’s deduction are not interchangeable.
RTP: expected return over many plays
Across a very large volume of wagers, a slot designed with 96% RTP is expected to return about $96 per $100 staked on average.
Takeout: money deducted from the pool
With $1,000 in a hypothetical pool and 15% takeout, $850 remains for winning tickets under the pool rules. Losing tickets receive nothing.
Illustrative percentages only, not verified operator rates. Background: UK Gambling Commission (RTP) and Oregon racing law (pari-mutuel pool deductions).
The Main Horse Racing-Powered Gaming Platforms in the USA
HorsePlay
HorsePlay is Game Play Network’s flagship consumer-facing gaming platform.
Launched in April 2024, it uses GPN’s Reveal Technology to present the returns from real horse racing wagers through casino-style games.
The Horse Play site offers a broad selection of realmoney online game formats, including slot-style reels, scratch cards, bingo, and other interactive titles.
Unlike conventional racebooks like Amwager, for example, HorsePlay is designed primarily around the gaming experience rather than requiring customers to study racing form.
Players can access the platform through a web browser or its iOS app.
HorsePlay is one of the clearest examples of how traditional pari-mutuel betting can be presented to a different type of gambling audience.
Full Horse.bet review: Coming soon.
LoneStarBet Games
LoneStar Bet is another real-money gaming platform powered by Game Play Network. Like HorsePlay, it uses wagers on live horse races to generate returns that players discover through casino-style games.
The platform has its own branding, game selection, and promotional arrangements. However, because both platforms rely on GPN’s underlying wagering infrastructure, their fundamental approach is closely related.
The most meaningful differences between HorsePlay and LoneStar Bet are likely to involve the customer experience, available games, and account conditions rather than the underlying technology.
GiddyUp Games
GiddyUp is a casino-style PPG platform operated by KHK Games, with horse-racing wagering services provided by AmWest Entertainment, who also operates the AmWager.
Its game selection includes reels, bingo, crash-style games, and other interactive formats. One of GiddyUp’s more interesting features is the level of detail it provides about its wagering arrangements.
Its terms describe two purchasing methods.
- APool allows customers to preview proposed horse racing wagers before confirming the purchase.
- Private BPool uses wagers generated by the platform without displaying them beforehand.
GiddyUp also offers a Reveal All Winnings function that allows eligible settled returns to be revealed without continuing through individual game animations. However, unsettled wagers remain pending, and activating this function can affect promotional credits.
GiddyUp’s regulatory affiliate status should be confirmed against the latest racing-regulator records before deposits or availability are presented as fully authorized.
Jokio
Jokio is another reveal gaming platform associated with AmWest’s horse racing wagering infrastructure. The consumer-facing brand is operated by Vision Derby and offers casino-style games, including reels and arcade formats.
Like other PPG platforms, Jokio separates the interactive gaming experience from the underlying racing wagers.
Its account rules distinguish between purchased credits, unsettled wagers, and eligible cash winnings.
There are also conditions affecting how and when wagering returns must be revealed.
Players should pay particular attention to the current terms governing the expiry or assignment of unrevealed wagering returns.
RaceBetWin
RaceBetWin takes a somewhat different approach from standalone PPG platforms.
It combines racing-related wagering products with an Instant Play category featuring reel-style games based on pari-mutuel wagering.
According to the platform’s published support information, customers can purchase game credits, with one credit corresponding to $1.
However, purchased game credits cannot be withdrawn directly.
Instead, the credits are used for gameplay, while eligible winnings are placed into a separate cash wallet.
RaceBetWin demonstrates how racing-powered gaming can also be incorporated into platforms that already serve horse racing customers.
Are Horse Racing-Powered Games Legal in Your State?
Pari-mutuel-powered games operate under a different regulatory framework from conventional online casinos.
Their underlying horse racing wagers are generally handled through licensed advance deposit wagering providers.
Interstate horse racing wagering is subject to the federal Interstate Horseracing Act, applicable state laws, and relevant racing-regulator requirements.
However, a state permitting traditional online horse racing betting does not automatically mean every PPG brand is authorized there.
Individual platforms may require separate affiliate approvals and must comply with applicable age, identity, and geolocation requirements.
Operator Approval Matters
During our 2026 review, the Oregon Racing Commission’s public ADW directory listed GiddyUp and Jokio under AmWest with pending-final-approval annotations.
Which States Allow These Games?
Availability varies by platform. HorsePlay lists 19 eligible states, while other platforms have different operating footprints and restrictions. This doesn’t mean every PPG platform is available in those same 19 states.
Customers should check current eligibility rules before registering or purchasing credits. The Oregon Racing Commission’s ADW directory is a useful starting point for verifying wagering providers and their affiliated brands.
Related Racing-Powered Games: Historical Racing and Motor Racing
Not every casino-style game powered by racing results uses the same wagering system.
Two related categories are worth distinguishing from live pari-mutuel-powered games.
Historical Horse Racing (HHR)
Historical Horse Racing games use the results of previously completed horse races. They are commonly offered through physical gaming terminals that resemble slot machines.
Unlike the PPG platforms discussed above, HHR products don’t depend on wagers connected to future live horse races. Their technical arrangements and regulatory requirements also differ. For more information, see Horse.bet’s guide to historical horse racing machines.
Games Powered by Past Motor Racing
Hard Rock Bet offers Real Money Games Powered by Past Motor Racing in Florida.
These games resemble conventional casino products, but their outcomes are linked to actual motor races that took place in the past.
The concept is similar to PPG reveal gaming, in that real sporting results are used to support casino-style entertainment.
However, the underlying wagering system is different.
Hard Rock’s product operates within Florida’s sports betting framework, rather than the live horse-racing pari-mutuel model used by HorsePlay and GiddyUp.
The games are available to eligible customers aged 21 or older who are physically located in Florida.
They illustrate how racing results can support various forms of casino-style gaming without relying on the conventional online slot model.
Why Racing-Powered Games Matter for Horse Racing
Racing-powered games could become an important new source of wagering activity for the US horse racing industry.
Game Play Network’s reported handle increased from $166.2 million in 2024 to $475.7 million in 2025, showing how quickly this form of gaming has expanded. Its growth continued into the first half of 2026.
Unlike traditional racebooks, these platforms can attract customers who have little interest in following horses, studying racing form, or visiting racetracks. Instead, they participate in horse racing wagering through familiar casino-style games.
However, increased wagering handle doesn’t necessarily mean more racing fans or higher profits for racetracks. The longer-term question is whether this activity can provide a sustainable additional revenue stream for the racing industry.
What About Racing-Powered Games in the UK?
The racing-powered games in our guide are primarily aimed at US players. In the UK, horse racing betting operates under a different regulatory framework, with UK platforms and pool betting operators licensed by the UK Gambling Commission. British bettors can place traditional horse racing bets through licensed bookmakers and pool betting services such as the Tote. However, as per British horse racing magazine Bets&Horses these should not be confused with casino-style reveal games such as HorsePlay, which use US pari-mutuel wagering infrastructure.
Racing-Powered Games FAQs
What Are Pari-Mutuel-Powered Games (PPGs)?
Pari-mutuel-powered games are casino-style games that pay out returns based on wagers on real horse races. They are also described as reveal-gaming or horse-racing-powered games.
Are HorsePlay and LoneStar Bet the Same Company?
Both use Game Play Network’s wagering and reveal technology, but they are separate consumer gaming brands. Their game selections, user interfaces, and account experiences can differ.
Can I Choose the Horses Behind a PPG Game?
Sometimes. Selection and preview options depend on the platform. GiddyUp’s terms, for example, describe both wager-preview and non-preview purchasing methods. Choosing a reveal animation isn’t the same as selecting an underlying racing wager.
Can Switching Games Change Whether I Win?
No. Under the reveal model, the underlying racing wager determines the monetary return. Switching from one reveal game to another doesn’t change an already settled racing outcome.
How Can the Games Be Fast if Live Horse Races Take Time?
Platforms may present returns from previously settled wagers or use documented credit and inventory arrangements while new wagers are pending.
The exact method differs between operators.
Can I Withdraw Unused Game Credits?
Not always. RaceBetWin specifically states that purchased Instant Play credits are non-redeemable, while eligible winnings go into a separate cash wallet. Other platforms have their own rules.
Do PPG Games Have a Published RTP Like Online Slots?
Not necessarily. An underlying racing pool’s takeout isn’t a complete measure of the overall returns offered by a PPG product. Players should rely on product-level return information published and clearly explained by the operator.
Are Racing-Powered Games Legal in Every State?
No., licensing, state eligibility, and product authorization differ between operators. Always check the platform’s current terms and applicable regulatory requirements before depositing.
Prefer Choosing the Horses Yourself?
Pari-mutuel-powered reveal games are designed around a casino-style experience.
If you prefer studying racecards, selecting runners, comparing betting pools, and watching races, a traditional advance deposit wagering racebook may be a better fit.
Horse.bet also covers conventional online horse betting platforms, racing wagering systems, and historical horse racing products.
About Our Research
Horse.bet reviewed publicly available operator explanations, wagering terms, and racing-regulator information in October 2026.
This guide describes published product features and does not imply that every platform was tested through a funded account.
Features, eligibility, credit arrangements, and regulatory approvals may change. Readers should verify current information with the relevant operator before opening an account.
Responsible Gambling
Racing-powered games involve real-money wagering and the possibility of financial loss.
The PPG platforms featured in this guide require customers to be at least 21 years old and satisfy applicable eligibility requirements.
If gambling is causing problems, confidential support is available through the National Council on Problem Gambling at 1-800-GAMBLER.