Game: | 777 Mega Deluxe | Paylines: | 127 |
Manufacturer: | Microgaming | Bet Per Spin: | £0.20 – £40.00 |
Progressive: |
No | Genre: | Fruit |
Reels: | 4 | Jackpot: | 0.25x |
Bonus Features: | Yes | Free Spins: | Yes |
Autoplay: | Yes | Mobile: | Yes |
RTP: | 96.10% | Game Type: | Video Slot |
![]() Fifty Free Spins For New PlayersHuge Range Of Slots Sports Betting Regular Bonuses Slots Club New Player Offer at bet365 – Discover bet365 Casino with 50 Free Spins. Deposit and stake £10 on eligible Casino games to get 50 Free Spins. Time limits, game restrictions and T&Cs apply. 18+ BeGambleAware, Gamble Responsibly | ![]() 100% Bonus Up To £200 + 11 Free SpinsWeekend Booster Clash Of Spins The Wheel Of Jackpots Battle Of Slots "New players only. 18+. Min. Deposit £10. Activate within 30 days. 35x wagering within 60 days of activation. Progressive jackpots games do not count towards wagering. Different games contribute different amounts towards wagering. Please see full Ts & Cs." 18+ BeGambleAware, Gamble Responsibly |
Delicate spotlights and gleaming metal create the atmospheric backdrop to this online slot machine from Microgaming/Crazy Tooth; it’s called 777 Mega Deluxe and from £0.20 per spin it promises players free spins, wild multipliers and the exciting Insanity Respins.
777 Mega Deluxe is a four reel slot with seven rows and one hundred and twenty seven fixed paylines; the stripped back design looks great with brushed metal and swaying searchlights setting the classy scene.
High value symbols include red sevens, cherries, lemons, bars, stars, crescents, horseshoes and playing card icons in various colours; the ‘2x’ is the wild and the ‘Bonus’ is the special symbol.

777 Mega Deluxe Bonus Features
Respin Insanity
This feature is triggered every time a winning combo lands on the reels and all those symbols not part of the win will now freeze in place; the winning symbols will respin and land a new bunch of matching symbols for a guaranteed win and if one of the frozen symbols matches this new win you’ll get another respin to continue the process. Wins are evaluated after each spin.
Free Spins
Landing three Bonus symbols anywhere in view will award four free spins with those bonus icons now transforming into 2x or 5x wilds which lock in place until he spins end. The Respin Insanity feature is active here and is assisted by those locked wilds.

Verdict
777 Mega Deluxe is clever stuff with the gameplay revolving around the Respin Insanity feature (you can experience it in the Lady Earth slot too); individual wins are tiny but they soon stack up and multiply when the wilds get involved.