European roulette formats
Power Slam Roulette Games
Seven roulette formats share the 0-36 wheel while changing Lucky Number counts, multiplier models, bonus behavior and studio presentation.
Catalog overview
One European wheel, several different round structures
The roulette catalog is built on 37 straight-up outcomes: numbers 1 to 36 plus green zero. Traditional table areas include straight-up, split, street, corner, six-line, dozens, columns, red or black, odd or even, low 1-18 and high 19-36 positions. The enhanced formats add Lucky Numbers without removing the underlying table.
The key differences are how many numbers receive multipliers, whether a multiplier appears every round, whether the game is automated or pre-recorded and whether an extra bonus screen can activate. Greek, Energy, Aztec, Egypt, X320, Kyiv Pros and X777 each emphasize a different combination.
European layout
Thirty-seven straight-up numbers remain the common foundation
The number grid uses three columns of twelve values plus zero. Outside options sit around the main grid and allow broader combinations. This structure is visible across Greek, Energy, Aztec, Egypt, Kyiv Pros, X320 Everyspin and X777 Roulette.
Because the betting table remains familiar, Lucky Numbers can be displayed through glow effects, cards or side lists without changing the location of standard positions.
Automated roulette
Greek, Energy, Aztec and Egypt use themed auto wheels
Greek Roulette combines automated spins with one to twelve Lucky Numbers. Energy selects two to seven and can branch into a 3x3 bonus. Aztec also selects two to seven, while Egypt selects one to five.
These games use dedicated studios rather than one generic table skin. Greek columns, electric energy effects, Aztec stonework and Egyptian hieroglyphs give each automated wheel a distinct first-screen identity.
Straight-up multiplier scope
Enhanced values focus on individual covered numbers
Greek and Aztec state that multiplier enhancements apply to straight-up bets on selected Lucky Numbers. X777 also defines enhanced straight-up payouts. This keeps the multiplier attached to one exact number rather than broad Outside categories.
The result card or side list identifies the number and its value before the ball outcome is resolved. Standard Inside and Outside bets can remain on the layout alongside the enhanced selection.
Pre-recorded tables
Kyiv Pros and X777 use professional dealer presentation
Kyiv Pros Roulette provides pre-recorded European roulette with professional dealers, 37 straight-up numbers and fixed 36:1 straight-up payouts. It is available continuously and supports desktop and mobile.
X777 uses the same pre-recorded approach but adds one to five Lucky Numbers with 50x to 777x values. The private-casino setting frames the wheel while selected multiplier cards appear at the side.
Everyspin model
X320 creates a multiplier allocation in every round
X320 Everyspin uses European Slingshot Roulette with 37 straight-up numbers. A total x320 multiplier is produced every round and can split over one to five selected numbers.
Enhanced straight-up payouts range from 29:1 to 319:1. The format is live streamed around the clock and uses a polished marble-and-gold VIP environment.
Mobile table design
Portrait screens prioritize the number grid and control rail
On mobile, the betting grid occupies most of the vertical screen. Round history sits near the top, and game controls form a column along the right edge. Balance and bet information remain at the bottom.
This arrangement preserves the complete 0-36 table without reducing text to unreadable sizes. The wheel can sit above the grid or move to a separate visual area depending on the game state.
Quick reference
Power Slam live games at a glance
The core format and multiplier data are collected below for direct comparison across roulette, bonus and wheel presentations.
FAQ
Roulette game questions
How many straight-up numbers are used?
European roulette uses 37 outcomes from 0 to 36.
What is a straight-up bet?
It is a bet placed on one exact roulette number.
Are Outside bets available?
Traditional formats include red or black, odd or even, low or high, dozens and columns.
Which game selects one to twelve Lucky Numbers?
Greek Roulette uses that range.
Which games select two to seven?
Energy Roulette and Aztec Roulette use two to seven Lucky Numbers.
Which game selects one to five for a total x320?
Egypt Roulette uses that model.
Which game generates x320 every round?
X320 Everyspin creates the allocation every round.
Which table has a bonus grid?
Energy Roulette can open a 3x3 Hold and Win feature.
Which game uses fixed 36:1 straight-up payouts?
Kyiv Pros Roulette uses classic 36:1 payouts.
Which pre-recorded table has multipliers?
X777 Roulette includes one to five enhanced numbers.
Are automated and pre-recorded formats both included?
Yes. The catalog covers both presentation models.
Can roulette run on mobile screens?
The games include portrait interfaces with full number grids.
Where are multiplier ranges compared?
The Multipliers page places the major systems side by side.