Description
Place a £5+ pre-match ‘Bet Builder’ on any Premier League game on Saturday to receive a £5 free bet to use in-play on Brentford v Man City plus 10 free spins on Big Bass Secrets of the Golden Lake.
Eligible events
Key terms
Opt in
Tap ‘Opt In’ on the Rewards page before placing your bet.Offer availability
Qualifying bet must settle on Saturday, 4th October 2025; rewards usable on Sunday, 5th October 2025.Event
Any Premier League match on Saturday, 4th October 2025 to qualify; free bet usable in-play on Brentford v Man City on Sunday, 5th October 2025.Market
Pre-match football ‘Bet Builder’.Minimum stake
£5+.Minimum odds
4.00 (3/1) per ‘Bet Builder’.Minimum selections
3+.Reward
£5 in-play free bet to use on football (min odds 2.00 (Evens)) plus 10 free spins worth £0.10 each on Big Bass Secrets of the Golden Lake, credited upon settlement.Reward expiry
Free bet expires at full-time of Brentford v Man City on Sunday, 5th October 2025; free spins expire 48 hours after being credited.Free bet winnings
Stake not returned.Restrictions
One per customer, household or device; pre-built boosted ‘Bet Builders’ do not qualify; free spins can only be accepted once during the promo.
Read full terms .
General advice and example for ‘Bet X, Get Y’ offers
Place your qualifying bets at low odds, ensuring you meet any minimum odds requirement. Use the ‘Qualifying Bet’ setting on the Matched Betting Calculator to calculate your lay stakes.
Once received, you can convert any free bets or bonuses into cash. Use the ‘Free Bet’ setting on the Matched Betting Calculator to calculate your lay stakes. It’s best to place free bets at high odds to maximise your profits.
See my ‘Bet X, Get Y‘ guide for a complete walkthrough of this offer type.
How to lay a Bet Builder
If you’re looking to lay a football Bet Builder, you’re in luck. All you need to do is add the right combination of selections, and you’ll be able to lay your Bet Builder in one bet at the betting exchange.
Bet Builders on other sports tend not to be as straightforward, and you may struggle to lay your bet. In that instance, and depending on the offer, you may want to treat it as advantage play.
See my Bet Builders guide for a walkthrough of your options.
More reload offers – Make £300+ per month
With detailed walkthroughs for all the best offers as they’re released, you’ll be bagging recurring profits in no time.
More reload offers
Got a question?
Ask the community on Discord, or leave me a comment below.
I usually respond within 24 hours.
Matt Kirman – Matched Betting Blogger
Since 2014, I’ve blogged over £100,000 worth of profit, and made it my mission to make matched betting accessible to everyone.