666 System for Roulette
Di 666 system for roulette dey stake 66 units to make six on most of di results wey get cover. E no fit make di house edgemathsHouse edgeDi part of each stake wey di casino dey keep for average: 2.70% for European roulette.Read di whole tin → disappear.

Im 33 European pocketsequipmentPocketOne of di 37 small boxes wey get number for di rotor. Dem also dey call am: slot, cup.Read di whole tin → wey get cover dey produce +6, but four pockets wey no get cover dey lose 66.
Di Rule As Dem Describe Am
Di 666 layoutequipmentLayoutDi betting grid wey dem print for di table. Dem also dey call am: table, felt, cloth.Read di whole tin → dey put 36 unitsmoniUnitDi base stake wey system or player dey work with. Dem dey describe progressions in units so dat dem go fit work for any table.Read di whole tin → on redbetRedEven-money bet on di 18 red numbers. For French: rouge.Read di whole tin →, 4 units on each of di splitsbetSplitTwo numbers wey dey near each oda, e dey pay 17:1.Read di whole tin → 0/2, 8/11, 10/13, 17/20, 26/29 and 28/31, and 2 units on di straight-ups 4, 6 and 33. All dis bets wey dey di table at di same time total 66 units.
Payout Table
If you use di standard European payoutsmoniPayoutWetin bet wey win dey return, wey dem dey quote as “X to 1” on top di stake wey dem return.Read di whole tin → for inside and even-money bets, di placements dey give dis net results.
Example Wey We Work Out
If 11 land, im 4-unit split dey return 72, including dat stake wey win. Remove di whole 66-unit layout and you go get +6; di parts wey lose take 62 of di units wey you stake. If number wey no get cover land, no part dey return anytin and di net na −66. So di pattern wey dey attract pipo na plenty small positive spins against one loss wey dey come once in a while but big pass dem eleven times.
Cost and Risk
Di chance of positive result na 33/37 = 89.189%, no be guarantee. Di expected valuemathsExpected valueDi average result for each bet for di long run. −1/37 of di stake for every standard European bet.Read di whole tin → na (33 × 6 − 4 × 66) / 37 = −66/37 units for each spin. Player need enough table limittableTable limitDi minimum and maximum bet wey dem allow. Na di maximum dey stop progressions wey dey double.Read di whole tin → and bankrollmoniBankrollDi total moni wey you set aside for play. Bankroll management na to decide how much of am you go risk for each bet and for each session.Read di whole tin → just to put di first layout; no one of dem dey change di result for each unit wey you bet. E important well well sey you no go mistake “almost every number get cover” for “almost every spin dey bring moni” for anoda layout.
Questions wey pipo dey ask
Pipo also dey use dat names for dis family of 66-unit layouts. Check di exact placements, no just assume sey different name mean different cover or different house edge.
No. Here, e mean di total stake of 66 units and di +6 result on di results wey get cover.
Becos 66 units dey for risk every spin. Standard European roulettetype of rouletteEuropean rouletteSingle-zero wheel, 37 pockets, house edge 2.70%. Na di main model for dis site.Read di whole tin → get expected lossmathsExpected lossExpected value times di total moni wey you bet; di average amount wey you go lose for one session or one period.Read di whole tin → of one unit for every 37 units wey you stake.
Small laugh

Win 6 on 33 numbers, lose 66 on four: −66/37 one spin.
Sources
- RouletteDoc, “666 system” — di exact placements wey dem list
- Roulette77. Description of di strategy and examples.
- Roulette77. Shauna / Shaun type of di system.
- RouletteUK, “666 system” — family wey match, with anoda choice of three numbers
- Wizard of Odds, Roulette Basics — payouts for straight, split and even money
- Wizard of Odds, The Truth about Betting Systems