04-08-2025
Midnite casino offer: Bet £5, get 100 Free Spins
MIDNITE is making waves with its casino welcome offer — bet just £5 and get 100 No Wagering Free Spins on the popular Big Bass Splash slot.
Simply sign up, use the promo code BET5GET100, and once your £5 casino wager settles, your spins will be credited automatically.
✅ 100 Free Spins on Big Bass Splash
✅ No wagering — keep what you win
✅ Bet just £5 on casino
✅ Use code: BET5GET100
✅ Spins valid for 7 days
What is the Midnite welcome offer?
Midnite's casino welcome bonus is as easy as they come: just sign up, bet £5, and you'll unlock 100 Free Spins on Big Bass Splash, one of the most played fishing-themed slots around.
Each spin is worth 10p and must be used within 7 days — no complicated wagering hoops, no delays. It's a strong offer for slot fans looking for real value on a low spend.
How to claim your 100 Free Spins
Getting started takes less than two minutes:
Once your qualifying wager settles, simply restart the game to activate your spins.
Why join Midnite?
Midnite is better known for sports betting, but its casino is quietly becoming one of the most exciting in the UK. You can read our Midnite casino review to see exactly what we're talking about. With a curated library of top slots, great design, and regular promos, it's an excellent choice for casual casino players.
Their 100 Free Spins deal is generous, easy to unlock, and gives you plenty of spins to test the waters without breaking the bank.
Midnite Free Spins terms & conditions (short summary)
18+ New UK customers only. Promo code BET5GET100 required. Min £5 real money wager on any casino game within 14 days of registration. 100 Free Spins (10p per spin) on Big Bass Splash. No wagering on Free Spin winnings. Spins valid for 7 days. Stake not returned. T&Cs apply.
About the author
James Anderson
James Anderson is a Betting & Gaming Writer at The Sun. He is an expert in sports betting and online casinos, and joined the company in November 2020 to work closely with leading bookmakers and online gaming companies to curate content in all areas of sports betting. He previously worked as a Digital Sports Reporter and Head of Live Blogs/Events at the Daily Express and Daily Star, covering football, cricket, snooker, F1 and horse racing.
Find James on LinkedIn
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A responsible gambler is someone who:
For help with a gambling problem, call the National Gambling Helpline on 0808 8020 133 or go to to be excluded from all UK-regulated gambling websites.
