18+. New players only. Min Dep £10. 500% bingo bonus (max £100). Offer valid 48 hours after registration. Debit cards only. 3x bingo, 10x casino wagering required. Game weighting applies. 2-day bonus expiry. T&Cs apply.
Dotty Bingo has one of the fairest bingo welcome bonuses in the UK right now. Deposit £10 and you get a £50 bingo bonus with only 3x wagering, which is far lighter than most. It also has one of the best Trustpilot scores of any bingo site we’ve looked at.
There’s a catch, of course: you’ve got 48 hours. Here’s how the bonus works, what it’s really worth and what Dotty’s players say about it.
At a glance| Website | dottybingo.com |
| Welcome offer | Deposit £10, Get a £50 Bingo Bonus |
| Promo Code | Not needed |
| Wagering | 3x bingo · 10x casino |
| Minimum deposit | £10 by debit card |
| Bonus size | 500% of your deposit, max £100 |
| Wagering | 3x bingo bonus; 10x on any casino bonus |
| Time limit | Claim within 48 hours of registering; bonus expires after 2 days |
| Licence | Broadway Gaming Limited, Gambling Commission account 39075 |
| Owner | Broadway Gaming |
| Trustpilot | 4.0 / 5 from 1,801 reviews (checked October 2026) |
Dotty gives you a 500% bingo bonus on your first deposit, up to £100. Put in £10 and you get £50. Put in £20 and you get the full £100.
Three things to get right. First, opt in. Dotty’s bonuses work on an opt-in basis, from the offer tile on the Promos page or in your notifications, and if you deposit before opting in you won’t get it. Second, use a debit card, as other payment methods don’t qualify for deposit bonuses. Third, do it within 48 hours of registering.
The good news is the wagering: just 3x the bonus on bingo. That’s a third of what Wink Bingo asks for the same £50. Only bingo counts towards it, and every bingo game counts in full.
The bad news is the clock. The bonus expires two days after it’s credited, and any bonus money left, plus anything you’ve won with it, goes when time is up. You’ll also lose it if you withdraw before finishing. Dotty uses your cash before your bonus, so your own £10 gets played first.
£10 deposit, £50 bingo bonus at 3x = £150 of tickets before you can withdraw what the bonus wins. Spread over two evenings, that’s £75 a night, or roughly 750 10p tickets. Hard work, but doable if you’re a regular. Compare that with a 10x offer, where the same £50 would mean £500 of tickets. If you go for the £100 maximum with a £20 deposit, you’d need £300 of tickets in the same two days, so only do that if you were planning a big bingo weekend anyway.
No, there’s no Dotty Bingo promo code. Opt in to the welcome offer, deposit £10 by debit card within 48 hours of signing up and you get a £50 bingo bonus. Deposit £20 and you get the £100 maximum.
| Dotty Bingo Bonus | Deposit £10, Get a £50 Bingo Bonus |
| Dotty Bingo Bonus Code | Not needed |
| Min deposit | £10, debit card only |
| Conditions | New players only. Opt in before depositing. 500% bingo bonus, max £100. Offer valid 48 hours after registration. Debit card deposits only. 3x wagering on the bingo bonus, which expires after 2 days. Your cash is used before your bonus. Withdrawing forfeits any remaining bonus. |
| Website | dottybingo.com |
| Claim | Get £50 Bingo Bonus |
Dotty Bingo is run by Broadway Gaming. The site is licensed by the Gambling Commission under Broadway Gaming Limited, account 39075, and the public register lists dottybingo.com as an active domain on that licence.
The register showed no regulatory actions against Broadway Gaming Limited when we checked in October 2026.
Broadway also runs Wink Bingo, under a separate licensed company. Dotty’s terms say you can’t open accounts at more than one of the group’s brands just to collect welcome bonuses for advantage play, so don’t plan on taking both offers that way.
Dotty’s focus is bingo with a slots section alongside. We haven’t listed specific ball formats here because we couldn’t confirm Dotty’s current room line-up, so check the lobby to see what’s running and what tickets cost before you commit your bonus.
Your bingo bonus works in the rooms named in the offer terms. Every bingo game counts 100% towards the 3x wagering, so there’s no penalty for picking a cheaper room.
Slots count 100% towards casino bonus wagering, except Book of Oz, Break Da Bank Again, Bust The Bank and Immortal Romance, which count 75%. Bingo bonus money can’t be wagered on slots.
Dotty hands out free spins from time to time. Unless the offer says otherwise, they last 48 hours, and what you win carries 10x wagering for two days.
The thing Dotty’s reviewers mention most. Support agents are regularly named and thanked on Trustpilot.
Mostly good. Dotty scores 4.0 out of 5 on Trustpilot from 1,801 reviews, with about three quarters of them five stars. It replies to around 90% of negative reviews, usually within a day. Here’s what reviewers from July to October 2026 talked about:
Here’s how Dotty’s £50 bonus compares with three other big UK bingo offers.
| Bingo site | Welcome offer | You need to | Wagering | Promo Code |
|---|---|---|---|---|
| Dotty Bingo | Deposit £10, Get a £50 Bingo Bonus | Deposit £10 by debit card within 48 hours of signing up | 3x bingo bonus | Not needed |
| Mecca Bingo | Play £5, Get £20 Bingo Bonus + £10 Club Voucher Or + 50 Free Spins + £10 Club Voucher | Deposit £5 and spend £5 in selected bingo rooms or slots | 5x bingo bonus; none on spin winnings | Not needed |
| Wink Bingo | Deposit £10, Get a £50 Bingo Bonus | Deposit £10 with the Promo Code | 10x bingo bonus | WINK50 |
| Heart Bingo | Play £10 Get £50 on Bingo | Opt in, deposit and play £10 in any bingo room within 7 days | None on free ticket winnings | Not needed |
For a deposit bonus, Dotty’s 3x is the lightest here. Wink offers the same £50 but wants 10x. Heart’s £50 comes as free 10p tickets with no wagering on what you win and seven days to use them, so it’s more relaxed if you can’t play every night. Mecca is cheapest to start at £5 and adds a club voucher.
Yes, if you can play over the next couple of evenings. 3x wagering on a £50 bonus is genuinely fair, and Dotty’s Trustpilot score suggests most players are happy with how they’re treated.
If your week’s too busy for a 48-hour sprint, Heart Bingo gives you seven days and no wagering on winnings. Compare every offer on our best UK bingo sites page.