What Is a Fourfold Bet? Meaning, Cost and Worked Examples

What is a fourfold bet? It is a wager that combines four selections into one bet, with one stake covering all four. For example, you back four football teams to win on the same slip. If all four win, the bet pays out at the multiplied odds. If any one of the four loses, the whole bet loses. In other words, a fourfold is an accumulator with exactly four legs. This guide explains how a fourfold works, how the payout is calculated, and when a fourfold suits a bettor better than a treble or a single.

Last updated: November 2026

Quick Answer

• A fourfold is one bet on four selections.
• All four selections must win. One loser loses the whole bet.
• Return = stake × odds1 × odds2 × odds3 × odds4.
• Four selections at 2.00 give combined odds of 16.00.
• If one leg is void, the bet settles as a treble on the other three.

What Is a Fourfold Bet and How Does It Work?

A fourfold combines four separate selections on one betting slip with a single stake. Firstly, you choose four outcomes you want to back. Secondly, you add all four to the betting slip. Thirdly, you place one stake on the combined bet. As a result, the four selections are settled together: four winners pay out, and a single loser ends the bet.

For example, a fourfold can be four football teams to win, four horses to win their races, or a mix of sports. In each case, only the four selections matter. Similarly, a fourfold is one step up from a treble bet, which has three selections, and one step below a fivefold, which has five.

However, a fourfold is not a system bet. In other words, it does not split the stake across several smaller bets. A Yankee, for instance, contains a fourfold as one of its 11 bets, but the fourfold on its own is a single wager. Therefore, the fourfold is the simplest way to chase a large return from four selections.

What Is a Fourfold Bet Payout?

The payout of a fourfold is worked out by multiplying the four decimal odds together, then multiplying the result by the stake. The profit is the return minus the stake. For example, four selections at 2.00 give combined odds of 2.00 × 2.00 × 2.00 × 2.00 = 16.00. A ₦1,000 stake at 16.00 returns ₦16,000, which is a profit of ₦15,000. Therefore, the two numbers to remember are the return (what comes back in total) and the profit (what is gained above the stake).

Leg	Selection	Odds
1	Team A to win	1.50
2	Team B to win	2.00
3	Team C to win	2.50
4	Team D to win	1.80

The combined odds are 1.50 × 2.00 × 2.50 × 1.80 = 13.50. A ₦1,000 stake at 13.50 returns ₦13,500, which is a profit of ₦12,500.

On the other hand, the odds grow fast, and so does the risk. At combined odds of 13.50, the implied probability of all four winning is 1 ÷ 13.50 = 7.4%. In other words, fewer than one in thirteen fourfolds at those odds would win. Above all, the fourfold pays well precisely because four winners in a row are hard to find.

For instance, a fourfold with one void leg does not lose. Instead, it settles as a treble on the remaining three legs. A fourfold at 2.00 × 2.00 × 2.00 × 2.00 with one leg void becomes a treble at 2.00 × 2.00 × 2.00 = 8.00, returning ₦8,000 on a ₦1,000 stake if the other three win.

What Is a Fourfold Bet Compared With a Treble?

A treble bet combines three selections into one wager, and all three must win. For example, take three selections at 2.00, 3.00 and 2.50. As a treble of ₦1,000, the combined odds are 2.00 × 3.00 × 2.50 = 15.00, so all three winning returns ₦15,000, a profit of ₦14,000.

Add a fourth leg at 1.80, and the same three selections become a fourfold at 15.00 × 1.80 = 27.00. As a result, all four winning returns ₦27,000 on a ₦1,000 stake, a profit of ₦26,000. However, the extra leg adds risk: if the fourth selection loses, the treble still pays ₦15,000, while the fourfold returns nothing.

	Treble	Fourfold
Selections	3	4
Combined odds	15.00	27.00
All win (₦1,000 stake)	₦15,000	₦27,000
Fourth leg loses	₦15,000	₦0

In short, the fourfold pays more when everything goes right, and the treble pays something when only the first three come in. Therefore, a bettor who is confident in all four selections may prefer the fourfold, while a bettor who doubts the fourth may prefer the treble.

What Is a Fourfold Bet Compared With an Accumulator?

A fourfold is a type of accumulator. In other words, every fourfold is an accumulator, but not every accumulator is a fourfold. An accumulator can have any number of selections from two upwards, while a fourfold has exactly four.

For example, a five-leg accumulator is called a fivefold, and a six-leg accumulator a sixfold. Similarly, bookmakers often use “accumulator” and “acca” as general names, and “fourfold” when the bet has exactly four legs. As a result, the terms overlap: the fourfold is simply the four-leg version of the accumulator family.

However, the comparison matters for staking. A bettor who places four singles of ₦1,000 each at 2.00 gets ₦2,000 back for each winner. If all four win, the singles return ₦8,000 on ₦4,000 staked. Meanwhile, a fourfold of ₦1,000 at 16.00 returns ₦16,000 on ₦1,000 staked. In other words, the fourfold turns a smaller stake into a larger return, but the singles pay something when only three of the four win.

What Is a Fourfold Bet Good For?

Fourfolds suit several kinds of bettor. Firstly, they suit bettors with four strong opinions in a weekend of fixtures. Secondly, they suit small-stake bettors chasing a large return: ₦1,000 can return ₦16,000 at evens. Thirdly, they suit bettors who enjoy the accumulator format but want to keep the number of legs manageable.

However, fourfolds do not suit every goal. If the aim is a steady return, a single bet or a double bet is the better tool, because only one or two selections must win. In that case, the fourfold’s all-or-nothing nature works against the bettor. As a result, fourfolds are best used with money the bettor can afford to lose, in small stakes.

Fourfold Bets Inside System Bets

Fourfolds also appear inside system bets. Firstly, a Yankee contains one fourfold among its 11 bets: six doubles, four trebles and one fourfold. Secondly, a Lucky 15 contains one fourfold among its 15 bets. Thirdly, a Heinz contains 15 fourfolds among its 57 bets, and a Super Heinz contains 35 fourfolds among its 120 bets.

For example, a Yankee with four winning selections pays out on all 11 bets, including the fourfold. As a result, system bets give the fourfold a safety net: even if one selection loses, the doubles and trebles still pay. In contrast, a standalone fourfold pays nothing at all when one leg loses. Therefore, a bettor who likes four selections but fears one loser may prefer a Yankee to a straight fourfold.

How to Place a Fourfold Bet

Placing a fourfold takes five steps. Firstly, choose four selections from four separate events. Secondly, add all four to the betting slip. Thirdly, check the slip shows one fourfold bet, not four singles. Fourthly, enter the stake. Fifthly, check the combined odds and the potential return, then confirm the bet.

For example, a slip showing four selections as four separate bets is not a fourfold. Therefore, always read the slip before pressing confirm: the number of selections, the stake and the potential return should all match what was intended.

Meanwhile, betting in Nigeria is for adults only — 18+ only. Regulation is state-led: the Supreme Court nullified the National Lottery Act 2005 on 22 November 2024, and the National Lottery Regulatory Commission framework applies only in the Federal Capital Territory. As a result, a bettor should check that a bookmaker is licensed in the bettor’s own state. In addition, licensed bookmakers ask for identity checks, usually a Bank Verification Number or National Identity Number, before paying out winnings.

Frequently Asked Questions

What is a fourfold bet in football?

It is the same wager applied to football markets: four selections, such as four teams to win, combined into one bet. All four must win for the bet to pay out.

How much can I win from a fourfold bet?

The maximum return is the stake multiplied by the four odds combined. For example, ₦1,000 at combined odds of 16.00 returns ₦16,000, subject to the bookmaker’s payout limit.

What happens if one leg of my fourfold is void?

The bet settles as a treble on the remaining three legs. For example, a fourfold at 2.00 × 2.00 × 2.00 × 2.00 with one leg void becomes a treble at 8.00.

What happens if one leg of my fourfold loses?

The whole bet loses. A fourfold has no partial payout: three winners out of four still returns nothing.

Is a fourfold the same as an accumulator?

A fourfold is a type of accumulator with exactly four selections. An accumulator is the general name for a multiple with two or more selections.

Can I cash out a fourfold bet?

Often, yes. Most bookmakers offer cash out on fourfolds while the events are running, at a value that moves with the state of play. The offer can be less than the stake if a selection is losing.

The Bottom Line

In short, what is a fourfold bet? It is one wager on four selections, with one stake and one result: four winners pay out at the multiplied odds, and a single loser ends the bet. For instance, four selections at 2.00 return ₦16,000 on a ₦1,000 stake, while three winners return nothing. Multiples have their place, but the fourfold rewards patience and four strong opinions at once.

Bet Responsibly: Betting is entertainment, not a way to make money. Only bet what you can afford to lose, and never chase losses. If betting stops being fun, take a break. For help and advice, see our Responsible Gambling page. 18+ only.