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Rows of glowing gaming terminals on a quiet casino floor, seen at a low angle with soft reflections on the carpet (AI-generated image)
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The machine behind most racinos

Video Lottery Terminals Explained: How a VLT Works vs Slot Machines

Video lottery terminals are the machines that made most American racinos possible. A VLT plays like a slot machine, yet in law it is a lottery game: the state lottery owns or controls it, a central computer records every play, and the lottery collects a share of what it wins. That status let tracks add gaming without casino licenses.

Ohio, New York, Delaware, West Virginia and Maryland all use the term for machines at their tracks, though the technology differs from state to state. The simulator on this page plays out one wager on a central-determination terminal, step by step, so the difference between a drawn outcome and a random spin is visible.

VLT simulator: a shared ticket pool vs a slot machine

The left machine is a central-determination video lottery terminal: every press takes the next ticket from one pool of 5,000 tickets shared with 40 other terminals on the floor. The right machine is a Class III slot: every spin is an independent random draw with the same payback. Play both and watch what the pool does.
VLT · shared pool
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Slot · independent RNG
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PrizeTickets printedStill in the pool

What Video Lottery Terminals Are

A video lottery terminal is a gaming machine that a state lottery operates or controls. The screen shows reels, poker hands or keno boards, and the cabinet takes bills and prints tickets like any slot. The legal point is ownership of the game: the lottery, not the track, is the operator, and the track acts as its licensed agent.

That framing solved a political problem in the early 1990s. Many state constitutions banned casinos but allowed a state lottery, so lawmakers could add machines at tracks by calling them lottery games. West Virginia’s 1990 pilot at Mountaineer Park, with 165 machines, was the first use of video lottery terminals at an American racetrack.

The idea was older than racinos. Bellevue, Nebraska, installed the first VLTs in the country in late 1983, and the state banned them in 1985. South Dakota became the first state to adopt them formally on October 16, 1989, placing them in bars and taverns, and its voters kept the system in a 2006 referendum by 66 to 34 percent.

How a VLT Decides an Outcome

Each VLT connects to a central computer that the lottery controls. When a player presses the button, the terminal sends the wager to that system, which logs it for accounting and audit. What happens next depends on the state’s design, and the distinction is the main technical difference between video lottery terminals and ordinary casino games.

In a central-determination system, the terminal does not generate the outcome. The central computer holds finite pools of results, much like a roll of scratch-off tickets printed in advance, and hands the next result to the machine. New York describes its system this way: it issues predetermined outcomes to every VLT, records all activity and administers prize payments.

The animation on the screen is decoration. Whether the reels stop on three cherries or a blank, the result was fixed the moment the central system assigned it. The simulator on this page walks through that sequence, from the wager leaving the terminal to the drawn outcome coming back, and shows why a near miss carries no meaning.

Other VLT systems use a random number generator inside each terminal, with the central computer monitoring play and collecting revenue rather than issuing results. Oregon and South Dakota use that model for their bar machines. Either way, the state can see every dollar in and out of every machine, which is the feature that makes a VLT a lottery device.

Video Lottery Terminals vs Slot Machines

For a player, video lottery terminals vs slot machines is mostly a question of who stands behind the game. The cabinets come from the same manufacturers, the themes are often identical, and the denominations and bonus rounds look the same. The table compares the two on the points that matter legally and financially.

PointVideo lottery terminalClass III slot machine
Legal operatorState lottery, track acts as agentLicensed casino operator
Outcome sourceCentral system or terminal RNG, under lottery controlRNG inside each machine
Revenue reportingEvery play reported to the state in real timePeriodic reporting to a gaming regulator
Typical venuesOhio and New York racinos, Delaware, West VirginiaCommercial and tribal casinos, Pennsylvania racinos
Table gamesElectronic versions only in VLT-only statesLive tables where licensed

The VLT vs slot comparison also matters for tribal gaming. Many tribal casinos run Class II machines, which settle each spin through a networked bingo game. A racino in a lottery state is limited to VLTs even when a casino down the road offers live blackjack, which explains why Ohio racinos have no dealers.

Comparing video lottery terminals vs slot machines on payback is harder, because states publish different numbers. Some report a single net-win figure per venue and leave the payback to be calculated; others publish nothing more detailed than total revenue. Commercial casino slots in many states report a hold percentage by denomination, a level of detail VLT states rarely match.

VLT Payback: What State Reports Show

Ohio’s lottery-run machines give one of the clearest pictures. At Hollywood Gaming at Mahoning Valley near Youngstown, players wagered $1.46 billion in fiscal 2021 and the machines kept $141.08 million as net win. That means about 90.3 percent of every credit played came back to players, and about 9.7 percent stayed with the track and the state.

The statewide figure is close. For one month in early 2021, Ohio’s racino VLTs paid back 90.6 percent across all seven tracks, according to lottery data reported at the time. Ohio’s machines have grown since then: the seven racinos first passed $1 billion in annual net win in fiscal 2019, and May 2026 alone produced $139.3 million.

New York sets minimums for newer game types. When the state approved electronic three-card poker and blackjack on its video lottery network, the new games were required to return at least 92 percent to players. Payback for standard VLT games is tracked by the Gaming Commission through its weekly and monthly reports for each racetrack facility.

Playing a VLT: Tickets, Denominations and Limits

On the floor, a VLT works like any modern slot cabinet. Players feed in bills or a ticket, choose a denomination from a penny upward, and cash out with a printed voucher redeemed at a kiosk. Most terminals offer several games in one cabinet, from video reels to poker and keno, all running on the same lottery network.

Which Racino States Use VLTs

Five states use the term for machines at their tracks in 2026, and in each one the lottery remains the legal operator even where the track owns the building and the hotel. The venue lists below link to the state pages, which include machine counts, racing seasons and the minimum age for each property.

New York’s network is the largest. The Gaming Commission counts more than 17,000 machines at its video lottery facilities, linked to a central system that Everi operates under a contract running through September 2029. Monticello once had 1,090 VLTs plus 20 electronic table positions, but its floor closed in 2019, a year after Resorts World Catskills opened nearby.

Rhode Island ran VLTs at its greyhound track and jai alai fronton from 1992, and both venues later dropped live events, so the state has no racino today. Delaware, Rhode Island and West Virginia once shared a multi-state progressive game called Cashola, linking terminals across state lines through their lotteries.

Where VLT Revenue Goes

Every VLT state divides net win by formula, and the racing share is what ties these machines to a racino. Ohio rules set aside 9 to 11 percent of VLT income for racing and breeding, depending on how much each track invested. At Mahoning Valley in fiscal 2021, the operator kept $93.35 million and the lottery received $47.26 million.

Delaware publishes the most detailed split. Its fiscal 2025 reports show about 38 percent of video lottery net proceeds going to the state, about 11 percent to purses, about 8 percent to machine vendors and roughly 43 to 44 percent to the three tracks. Each figure appears per venue in the lottery’s monthly tables.

New York sends its share of VLT revenue into the state lottery fund for aid to public schools, after commissions to the operators and payments to racing. Maryland dedicates a share of its video lottery revenue to purses, set at 7 percent and reduced to 6 percent after December 2016. The racino revenue guide follows these numbers monthly.

From the rail

Frequently asked questions

What is a VLT machine?

A VLT, or video lottery terminal, is an electronic game that plays like a slot machine but is legally a lottery product. The state lottery controls it through a central computer, which monitors every wager and collects revenue. In some states that system also decides each outcome in advance, the way a scratch-off ticket is printed before it is sold.

How do video lottery terminals work?

The player inserts cash or a ticket, chooses a wager and presses the button. The terminal reports the bet to the lottery's central system. In a central-determination state such as New York, the system returns a result drawn from a finite pool of outcomes, and the terminal animates it as reels or cards before paying any prize.

Are video lottery terminals rigged?

No. Video lottery terminals are tested before approval and monitored by the state, which publishes revenue by venue. They do keep a fixed share of play over time, which is the house edge. Ohio racino data from 2021 shows about 90 percent of credits played being paid back, so the lottery and track keep around ten percent.

What is the difference between a VLT and a slot machine?

Control and outcome. A slot machine at a commercial casino is owned by the operator and uses its own random number generator. A VLT is controlled by the state lottery through a central system and, in some states, receives its results from a predetermined pool. On screen, most players would not notice the difference.

Which states have video lottery terminals at racinos?

Ohio's seven tracks, New York's racetrack gaming halls, Delaware's three tracks, West Virginia's four tracks and Maryland's Ocean Downs all operate machines the law calls video lottery terminals. Rhode Island used the model at its pari-mutuel venues from 1992. Oregon, South Dakota and Montana place similar machines in bars rather than at tracks.

What is a VLT casino?

A VLT casino is a gaming hall where the machines are lottery terminals rather than privately owned slots. Ohio's racinos, such as Belterra Park and Miami Valley Gaming, are VLT casinos: they have no live dealers, and table games appear only as electronic versions. The building may still carry a casino name and run restaurants.

What payback do video lottery terminals have?

It varies by state and machine. At Hollywood Gaming at Mahoning Valley in Ohio, players wagered $1.46 billion in fiscal 2021 and the net win was $141.08 million, a return of roughly 90 percent. Ohio's statewide payout for one month in early 2021 was reported as 90.6 percent, a figure that changes little from year to year.

Where does VLT money go?

After prizes, the net win is split by law. In Ohio, Hollywood Gaming at Mahoning Valley kept about two thirds as commission in fiscal 2021 and the Ohio Lottery received about one third. Delaware sends about 38 percent of net proceeds to the state and about 11 percent to purses. New York puts its share into aid to education.

Can you win money on a VLT?

Yes, VLTs pay real cash prizes, usually through a printed ticket redeemed at a kiosk or cage. Over many plays, though, the machine keeps a fixed share of everything wagered, so the expected result for a player is a loss. Treating the money spent as the price of entertainment, with a set limit, is the realistic view.

How old do you have to be to play video lottery terminals?

Racino operators set entry by state law, and the usual minimum for video lottery terminals at American tracks is 21. Players should carry photo identification, since security checks it at the floor entrance. Each venue page on this site lists the age that applies there, including any separate limit for betting on races.

Sources

  1. New York State Gaming Commission: Video Lottery gaming.ny.gov
  2. New York Gaming Commission: RFI for Video Lottery Central System (2014) gaming.ny.gov
  3. Business Journal Daily: Racino VLT wagers total $1.46B for fiscal year businessjournaldaily.com
  4. Vindicator: Hollywood Austintown sees wagering increase vindy.com
  5. Ohio Administrative Code 3769-2-43 codes.ohio.gov
  6. Delaware Lottery: Video Lottery Monthly Net Proceeds, FY2025 delottery.com
  7. Video lottery terminal — Wikipedia en.wikipedia.org
  8. WFMJ (AP): Lottery: Ohio racinos' slots revenue tops $1B for first time (July 2019) wfmj.com
  9. Public Gaming: Ohio Lottery reports $139.3 million in May VLT revenue publicgaming.com