What Is a Welcome Bonus?
A welcome bonus is a promotional offer given by online casinos to new players upon registration or first deposit. It typically comes in the form of a deposit match (e.g. 100% up to £200), free spins, or a combination of both. The goal is to give new players additional funds or spins to explore the casino's game library.
While these offers can genuinely extend your playtime, they come with conditions — and understanding those conditions is essential before claiming anything.
Types of Welcome Bonuses
- Deposit Match Bonus: The casino matches your deposit by a percentage up to a maximum amount. E.g. 100% match up to £100 means deposit £100, get £100 bonus = £200 to play with.
- Free Spins: A set number of spins on specified slot games, usually with a capped win value per spin.
- No-Deposit Bonus: Bonus funds or spins awarded without requiring a deposit. These tend to have stricter wagering requirements.
- Package Bonuses: Spread across multiple deposits (e.g. first three deposits each receive a bonus).
What Are Wagering Requirements?
This is the most important concept to understand. A wagering requirement (also called a playthrough requirement) specifies how many times you must bet the bonus amount before you can withdraw any winnings derived from it.
For example: You receive a £100 bonus with a 30x wagering requirement. You must wager £100 × 30 = £3,000 before that bonus converts to withdrawable cash.
What's Considered a Fair Wagering Requirement?
| Wagering Requirement | Assessment |
|---|---|
| 10x–20x | Very favourable |
| 25x–35x | Industry standard |
| 40x–50x | High — read terms carefully |
| 60x+ | Very restrictive |
Other Key Terms to Check
- Game Restrictions: Many bonuses only count towards wagering on specific games, or slots contribute 100% while table games contribute far less.
- Time Limits: Bonuses often expire within 7–30 days. If you don't meet the wagering requirement in time, both the bonus and any associated winnings are forfeited.
- Maximum Bet Rules: Most bonuses cap the maximum bet per spin while a bonus is active (often £5). Exceeding this can void the bonus.
- Win Cap: Some no-deposit bonuses limit how much you can win and withdraw from bonus play — commonly around £50–£100.
How to Evaluate a Bonus Offer
Before claiming any bonus, ask yourself:
- What is the wagering requirement, and can I realistically meet it?
- Which games count towards wagering, and do I enjoy them?
- What is the time limit?
- Is there a maximum win cap on winnings from the bonus?
A headline offer that says "£500 Bonus!" with 60x wagering requirements and a 7-day expiry is far less valuable than a quieter "£100 Bonus" at 25x with 30 days to play through it.
Always read the full terms and conditions of any bonus before depositing. Reputable casinos make these readily available — if you can't find them easily, that's a warning sign.