Online slot games
The most approachable casino format: spin the reels and each round is settled independently by a random number generator. Formats range from classic three-reel machines to dynamic payline systems.
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Online slots and casino games
Games here are grouped by how they decide a result, not by theme. Each of the four categories has its own reference page covering rules, bet options and what to know before you start.
Main categories
Four categories at UNION777
They differ in how a result is produced and how much the player decides.
Studio-streamed live casino
Table games dealt by a human dealer and streamed in real time. You place bets through the interface and watch every card and spin as it happens.
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Online baccarat
One of the simplest card games on any casino floor. You back the side you think will finish closest to nine — no in-hand decisions required.
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Online roulette
The wheel game with the widest spread of bet types, from a single straight-up number to outside bets that cover almost half the wheel.
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Slots
Slot formats available
Formats differ in reel structure and how wins are counted, not just in theme.
Five-reel slots
The modern standard: five reels, multiple paylines and room for a full set of bonus features.
Classic three-reel
The original layout: three reels and few paylines, so every result is readable at a glance.
Progressive jackpot
A prize pool that grows with cumulative wagering and pays out when one player meets the trigger condition.
Dynamic-ways slots
The symbol count per reel changes each spin, so the number of winning combinations is never fixed.
Bonus-buy slots
Pay a set multiple of your stake to enter the bonus round immediately instead of waiting for the trigger.
Fruit-theme slots
The most familiar slot theme of all, built on fruit symbols and a paytable anyone can read.
Live casino
Studio-streamed table games
Every game here has a human dealer and a betting window that closes each round.
Live baccarat
A dealer handles real cards on a streamed table. Back Player, Banker or Tie.
European roulette
A single-zero wheel with 37 pockets, which carries a lower house edge than the double-zero layout.
Dragon Tiger
The fastest card game on the floor: one card per side, compared, and the round is over.
Sic Bo
Three dice and a wide betting grid, from simple big/small through to exact totals.
Blackjack
The table game where player decisions influence the outcome more than in any other.
Live game shows
A hybrid of wheel game and TV format, hosted live by a presenter throughout.
Choosing a category
The useful question is not which game pays best — none of them guarantees an outcome — but what kind of session you want. That splits three ways.
Simplicity, with nothing to decide mid-round
Slots answer this most directly. Set a stake, spin, and the round resolves immediately. What differs between slot games is reel structure, how winning combinations are counted, and the bonus features — not the artwork.
A real table you can watch
Live casino streams a dealer handling real cards or spinning a real wheel. The trade-off is a fixed betting window each round, so a stable connection matters more here than anywhere else on the site.
The widest range of bets
Roulette offers more betting options than any other table game, from a single number to outside bets covering nearly half the wheel. Baccarat sits at the opposite end with three main options, which is exactly why many players prefer it.
Read before choosing
18+
Every game carries a built-in house edge. Set a budget before you start — see responsible gaming.
FAQ
Choosing a game
Where should a first-time player start?
What actually separates the categories?
Two things: how the result is produced — a random number generator, real cards, or a real wheel — and how much the player decides during a round. Theme and artwork make no difference to either.
Why are games listed by format rather than by title?
Formats are stable and verifiable, while commercial catalogues change constantly. Describing games by format also lets you compare mechanics directly. The full reasoning is on the about page.
Do all games work on a phone?
Every page on this site does. For the games themselves, most support portrait play; live casino is the one category where a stable connection matters, because it streams continuous video and has a betting window that closes.