Mecca Games
Slots site with Megaways, jackpot and Slingo sections.
Sites like Slot Boss in our records: Mecca Games, SpinandWin, Megaways Casino and three more. Slot Boss is a slots site. Four of these are slots sites too; the others are two casinos, with slots on record. Two run on the same licence as Slot Boss; four are run by other licence holders.
Every site here has slots on record, which is what makes it an alternative. They are shown in two groups by who runs them; that is about ownership, not about how alike they are.
Slots site with Megaways, jackpot and Slingo sections.
Slots site with Megaways, jackpot and Slingo sections.
Slots site with Megaways slots and a game it calls exclusive.
Slots site with Megaways slots from six named studios.
Held by LeoVegas Gaming PLC
Online casino that also has slots.
What the comparisons below are measured against.
| Kind of site | Slots site |
|---|---|
| Relationship to Slot Boss | Different licence holder: Rank Interactive (Gibraltar) Limited |
| Slots | Hundreds of games by its own count, with a Megaways section |
| Also at both sites | Megaways slots, Jackpots, Slingo |
Like Slot Boss, Mecca Games is a slots site with Megaways slots, jackpot games and Slingo. Mecca Games puts its lobby at hundreds of games by its own count; Slot Boss publishes no game count.
| Kind of site | Slots site |
|---|---|
| Relationship to Slot Boss | Different licence holder: Rank Interactive (Gibraltar) Limited |
| Slots | Slots with a Megaways section of their own |
| Also at both sites | Megaways slots, Jackpots, Slingo |
SpinandWin and Slot Boss are both slots sites, and both have Megaways slots, jackpot games and Slingo. For slots, Slot Boss has Pragmatic Play, NetEnt, Blueprint, Red Tiger and Inspired Gaming titles, with Megaways and Classic Slots sections of their own; SpinandWin has slots with a Megaways section of their own.
| Kind of site | Slots site |
|---|---|
| Relationship to Slot Boss | Different licence holder: Skill On Net Limited |
| Slots | Megaways slots such as 5 Lions Megaways, Big Bass Bonanza Megaways and The Dog House Megaways, and Megaloons, a game it calls exclusive |
| Also at both sites | Megaways slots, Jackpots, Live casino |
| Game suppliers named | Pragmatic Play, NetEnt, Big Time Gaming, Light & Wonder |
| Also has | Roulette and blackjack as menu destinations of their own |
Megaways Casino is another slots site with Megaways slots and jackpot games, as Slot Boss has. Both name Pragmatic Play and NetEnt among their game suppliers. Megaways Casino makes sense if you want games you will not find on every site.
| Kind of site | Slots site |
|---|---|
| Relationship to Slot Boss | Different licence holder: BV Gaming Limited |
| Slots | Slots from Pragmatic Play, NetEnt, Blueprint, Hacksaw, Big Time Gaming and Play'n GO, with Megaways titles throughout |
| Also at both sites | Megaways slots, Live casino, Slingo |
| Also on its menu | Scratchcards, Bingo |
| Also in its live casino | Live game shows |
| Game suppliers named | Pragmatic Play, NetEnt, Blueprint, Hacksaw Gaming, Big Time Gaming, Play'n GO |
| Also has | Weekly Drops & Wins tournaments |
Like Slot Boss, Smooth Spins is a slots site with Megaways slots and Slingo. Both name Pragmatic Play, NetEnt and Blueprint among their game suppliers. For live casino, Smooth Spins has live blackjack, roulette and baccarat, with game shows.
| Kind of site | Online casino |
|---|---|
| Relationship to Slot Boss | Same licence, held by LeoVegas Gaming PLC |
| Slots | Hacksaw Gaming, Novomatic and Williams titles beside Pragmatic Play, Play'n GO and Blueprint, with Megaways and Classic Slots sections of their own |
| Also at both sites | Megaways slots, Jackpots, Live casino, Table games, Slingo, Crash games |
| Also on its menu | Sports betting |
| App on record | An app, with no note of which products it covers |
| Game suppliers named | Pragmatic Play, Blueprint, Play'n GO, NetEnt, Hacksaw Gaming, Inspired Gaming, Novomatic, Williams |
BetMGM is an online casino where Slot Boss is a slots site, and for slots both have Megaways slots, jackpot games and Slingo. Both name Pragmatic Play, NetEnt and Blueprint among their game suppliers. It runs on the same licence as Slot Boss, so choosing it keeps you with the same operator. If you want slots inside a wider casino, BetMGM is one to consider.
| Kind of site | Online casino |
|---|---|
| Relationship to Slot Boss | Same licence, held by LeoVegas Gaming PLC |
| Slots | Fluffy Favourites on its front row beside Pragmatic Play and Blueprint titles, with Megaways and Classic Slots sections of their own |
| Also at both sites | Megaways slots, Jackpots, Live casino, Table games, Slingo, Crash games |
| Also on its menu | Bingo |
| App on record | An app, with no note of which products it covers |
| Game suppliers named | Pragmatic Play, Eyecon, Blueprint, Red Tiger, Inspired Gaming |
Pink Casino is an online casino where Slot Boss is a slots site, and for slots both have Megaways slots, jackpot games and Slingo. Both name Pragmatic Play, Blueprint and Red Tiger among their game suppliers. It runs on Slot Boss' licence too. Pink Casino makes sense if you want slots inside a wider casino.
What is on record at both sites, and what else is on record at each alternative.
| Site | Relationship to Slot Boss | Kind of site | At both sites | Also at this site |
|---|---|---|---|---|
Slot BossThis page | The site being compared | Slots site | Slots, Megaways slots, Jackpots, Live casino, Table games, Slingo, Crash games | – |
Mecca Games | Different licence holder (Rank Interactive (Gibraltar) Limited) | Slots site | Slots, Megaways slots, Jackpots, Slingo | – |
SpinandWin | Different licence holder (Rank Interactive (Gibraltar) Limited) | Slots site | Slots, Megaways slots, Jackpots, Slingo | – |
Megaways Casino | Different licence holder (Skill On Net Limited) | Slots site | Slots, Megaways slots, Jackpots, Live casino | – |
Smooth Spins | Different licence holder (BV Gaming Limited) | Slots site | Slots, Megaways slots, Live casino, Slingo | Live game shows, Scratchcards, Bingo |
BetMGM | Same licence (LeoVegas Gaming PLC) | Online casino | Slots, Megaways slots, Jackpots, Live casino, Table games, Slingo, Crash games | Sports betting |
Pink Casino | Same licence (LeoVegas Gaming PLC) | Online casino | Slots, Megaways slots, Jackpots, Live casino, Table games, Slingo, Crash games | Bingo |
Further sites with slots on record, without a full comparison on this page. Each has a page of its own.
Virgin GamesSlots site with a slots lobby of over 1,000 titles. Run by Gamesys Operations Limited.
Gala SpinsSlots site with exclusive slots such as Lock O' The Irish. Run by LC International Limited.
Foxy GamesSlots site with jackpot totals shown on the tiles. Run by LC International Limited.
Wizard SlotsSlots site with over 1,500 games by its own count. Run by Jumpman Gaming Limited.
Rainbow Riches CasinoSlots site with the Rainbow Riches slot series. Run by Gamesys Operations Limited.
Prime SlotsSlots site with 356 slots by its own count and a scratchcards section. Run by Skill On Net Limited.
Mega ReelSlots site. Run by Jumpman Gaming Limited.
Dove SlotsSlots site. Run by Jumpman Gaming Limited.
21.co.ukOnline casino with live casino first in its menu. Same licence.
LeoVegasOnline casino with its own LeoJackpot and a Game Shows section. Same licence.
BetUKSportsbook that also has slots. Same licence.Slot Boss runs on a Gambling Commission licence held by LeoVegas Gaming PLC.
Five other brands on this site run on the same licence, which makes them sister sites of Slot Boss. BetMGM, Pink Casino, 21.co.uk, LeoVegas and BetUK are among the alternatives above. Sharing a licence is about who runs a site; it does not make two sites alike.
Read 5 October 2026. Check it on the Gambling Commission's register.
They run on different licences: Mecca Games on Rank Interactive (Gibraltar) Limited's, Slot Boss on LeoVegas Gaming PLC's. Our records show no ownership link between the two, and listing them together is not a claim of one. They are on the same page because both are slots sites.
BetMGM and Pink Casino each list an app, with no note of whether it covers slots. No app is recorded for the others, which does not mean they have none. Slot Boss itself has an app, with no note of which products it covers.
Mecca Games, SpinandWin, Megaways Casino, Smooth Spins, BetMGM and Pink Casino, in our records.
How alternatives are chosen, and what is not checked. All slots sites. All 74 brands.