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Online casino, slot and sportsbook bonuses explained

Compare welcome bonuses, deposit offers, Free Spins, cashback and sports promotions by amount, wagering requirement, expiry, eligible products and withdrawal conditions.

Available
12
Region
GB
Updated
25 Jul 2026
Current offers

Bonuses for your region

Terms and availability may change. Check the offer details before activation.

Casino

1xCasino

Welcome

100% + 50 free spins

Amount
Up to €350
Wager
35x
Casino

1xCasino

Welcome

125% up to €500 + 80 free spins

Amount
€500 + 80 spins
Wager
35x
Casino

1xCasino

Welcome

150% up to €550 + 100 free spins

Amount
€550 + 100 spins
Wager
35x
Casino

1xCasino

Welcome

200% up to €700 + 150 free spins

Amount
€700 + 150 spins
Wager
35x
Casino

1win Casino

1st deposit

Welcome bonus

Amount
100% + 70 FS
Wager
Casino

1win Casino

2nd deposit

Welcome bonus

Amount
120% + 100 FS
Wager
Casino

1win Casino

3rd deposit

Welcome bonus

Amount
130% + 150 FS
Wager
Casino

1win Casino

4th deposit

Welcome bonus

Amount
150% + 180 FS
Wager
Bookmaker

1win Sportsbook

1st deposit

Bonuses up to 500%

Amount
100% + 70 FS
Wager
Bookmaker

1win Sportsbook

2nd deposit

Bonuses up to 500%

Amount
120% + 100 FS
Wager
Bookmaker

1win Sportsbook

3rd deposit

Bonuses up to 500%

Amount
130% + 150 FS
Wager
Bookmaker

1win Sportsbook

4th deposit

Bonuses up to 500%

Amount
150% + 180 FS
Wager

Types of online bonuses

  • Welcome bonus: usually adds a percentage to one or more qualifying deposits.
  • Free Spins: free rounds assigned to a specified slot, often with a fixed spin value and expiry.
  • No-deposit offer: promotional credit or spins granted without a qualifying payment where such an offer is available.
  • Reload bonus: an offer for existing accounts tied to a later deposit.
  • Cashback: returns a percentage of qualifying net losses under stated conditions.
  • Sports promotion: can include free bets, deposit bonuses, odds boosts or event-specific campaigns.

Wagering requirements explained

Wagering states how much must be staked before bonus-related funds become withdrawable. A $100 bonus with a 35x bonus-only requirement creates $3,500 of required wagering. If the rule applies to deposit plus bonus, the total can be higher. Check which balance forms the calculation instead of comparing the multiplier alone.

Expiry, maximum stake and game contribution

A promotion can expire before wagering is complete. It may also limit the stake per round while bonus funds are active. Game contribution determines how much each wager counts: slots may contribute fully, while table, live, instant or crash games may contribute less or be excluded. Breaking a maximum-stake rule can invalidate the offer.

How sportsbook bonus terms differ

Sports promotions commonly specify minimum odds, eligible market types, number of accumulator selections and settlement rules. A void selection may change whether a bet qualifies. Free bets may return only the profit, so a winning $20 free bet at 2.00 can credit $20 rather than the $40 gross return of a cash stake.

Payments and withdrawals

Some payment methods can be excluded from a promotion even when they are accepted by the cashier. Confirm the qualifying method before depositing. Withdrawal remains subject to the promotion terms, KYC and payment ownership rules. Do not assume that the headline bonus amount can be withdrawn immediately.

How to compare the offers on this page

  1. Open the linked casino, bookmaker or slot review.
  2. Compare bonus amount and qualifying deposit.
  3. Calculate the wagering requirement in currency terms.
  4. Check expiry, eligible products and maximum stake.
  5. Confirm the current terms before opting in.

The dynamic offer table is maintained separately from the landing-page guide, allowing editors to change availability and order without rewriting the educational content.

Use bonuses as entertainment tools

A bonus does not remove the house edge and should not be treated as income. Declining a promotion can be reasonable when its games, deadline or wagering do not fit the intended session. Set a deposit and loss limit before activation and never add funds solely to complete wagering.

Questions about bonuses

What is an online casino bonus?

It is a promotion that can add credit, Free Spins, cashback or another benefit after stated qualifying steps. Withdrawal usually requires completing the published terms.

What does 35x wagering mean?

A 35x multiplier means the applicable bonus base must be wagered 35 times. A $100 bonus with bonus-only wagering creates $3,500 of required stakes.

Do all games contribute equally?

No. Slots may contribute fully while table, live, instant and crash games can contribute less or be excluded. Check the eligible-game list.

What happens when a bonus expires?

Unused promotional credit and related winnings can be removed when the stated deadline passes. Review the expiry before activation.

Are Free Spins completely free?

They do not use the normal cash stake, but can have a specified game, spin value, expiry and wagering requirement on resulting winnings.

How do sportsbook bonuses differ?

They commonly use qualifying odds, market restrictions, accumulator rules and free bets rather than casino game-contribution percentages.

Can a payment method be excluded?

Yes. A cashier method can be available for deposits but excluded from a particular promotion. Confirm eligibility before paying.

Should I accept every bonus?

No. Activate an offer only when its deadline, eligible products, stake limits and wagering fit the intended use and entertainment budget.