Double Bubble Bingo Part 2: Wager for 3 Days, Get a Box Bonanza Prize

Step-by-Step Guide

How to Complete This Offer

1. Find the Offer in Your Promotions Tab
   After completing the welcome offer, log in to Double Bubble Bingo and visit your promotions page. Look for an offer titled something like "Wager for 3 Days for a chance to win" or similar. You may have already qualified for day one from the welcome offer wager - check whether one day is already credited before you start.
2. Day 1: Play 5 x £1 Blackjack Hands
   Open Blackjack and play five separate £1 hands using basic strategy. Use our Blackjack Strategy Tool for every decision. This wagers £5 total at 99.5% RTP - the expected cost is just £0.025 per day. Check whether day 1 is already credited from your welcome offer wager before completing this step.
3. Day 2: Repeat on the Following Day
   Return the next day and play another five separate £1 blackjack hands. The five hands must be on separate hands - do not lump them into one large bet. Continue using basic strategy throughout.
4. Day 3: Repeat Again
   Return on the third day and play five more £1 blackjack hands. Once you have wagered on three separate calendar days, you will receive a pop-up confirming you have qualified for the Box Bonanza game.
5. Wait One Week, Then Play Box Bonanza
   The Box Bonanza game becomes available one week after you first signed up to Double Bubble Bingo. Set a reminder for this date. When you return, you should be able to open the Box Bonanza game and receive a random cash prize. The prize amount varies and is awarded instantly.
6. Opt In to Marketing for a Free Extra Box
   Check your promotions page for an offer to receive a free Box Bonanza by opting in to all marketing channels (email, SMS, push notifications). This extra box is worth around £2 and can be claimed independently of the main three-day qualifying offer. You can opt back out of marketing communications after claiming.

Understanding the Expected Value

Here is how the £2+ EV estimate breaks down:

Qualifying wager cost: 3 days × £5 on Blackjack at 99.5% RTP = £15 total wagering = -£0.08 expected loss

Marketing opt-in Box Bonanza: approximately £2.00 (free box awarded for opting in to all marketing channels)

Main Box Bonanza prize: Random cash amount - value varies. Adds to the total EV above the £2 floor.

Total EV: £2+ expected profit (floor from the marketing box; main Box Bonanza adds further value on top)

The EV shown is a floor estimate. The actual return depends on the Box Bonanza prize draw, which can range from a small amount to significantly more. The qualifying cost is negligible at £0.08, making this a near-free opportunity for existing Double Bubble Bingo members.

Tips

• Check whether Day 1 is already credited from your welcome offer wager before you start. If it is, you only need to wager on two more days.
• Play five separate £1 hands of blackjack each day - do not combine into one larger bet, as separate hands are required.
• Use basic blackjack strategy for every hand. Our Blackjack Strategy Tool keeps the expected cost to just £0.025 per day.
• Set a reminder for one week after your original Double Bubble Bingo registration date. That is when the Box Bonanza game becomes available.
• Opt in to marketing channels when prompted - the free extra box is worth around £2 and costs you nothing to claim. Opt back out afterwards if you prefer.
• Watch your inbox and promotions page after completing this offer. Additional Bonanza Box offers may arrive with varying requirements.