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Roulette at 100cuci: Payouts, House Edge and Betting Systems

Roulette really is random, but the zero pocket makes sure the casino always has the edge. This page shows the payout for every bet, why the type of wheel matters, and why systems like Martingale don't change the long-run result.

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Summary

  • European roulette (single zero): 2.70% house edge on almost every bet.
  • American roulette (double zero): 5.26%, nearly double. Choose a single-zero wheel when you can.
  • No betting system can beat the house edge. Martingale only delays a big loss.
  • 100cuci lists live roulette. We could not verify which variants or table rules it offers.

100cuci lists roulette in its live casino category (checked 3 November 2026). We could not verify the wheel types or variants on offer, so this page explains the standard rules and payouts. Check the table's rules panel before you bet.

Roulette bets and payouts

Standard payouts. Random-multiplier variants usually pay less on ordinary straight-up bets.
BetCoversPayout
Straight up1 number35:1
Split2 numbers17:1
Street3 numbers11:1
Corner4 numbers8:1
Six line6 numbers5:1
Dozen or column12 numbers2:1
Red/black, odd/even, 1–18/19–3618 numbers1:1

These payouts are calculated as if the wheel had no zero. The zero pocket (and the double zero on an American wheel) is where the house edge comes from.

European, American or French: why the wheel matters

WheelPocketsHouse edge
European37 (0 to 36)2.70%
American38 (0, 00, 1 to 36)5.26%
French with La Partage or En Prison371.35% on even-money bets, 2.70% on the rest

The maths is simple. On a European wheel, a straight-up bet wins once in 37 spins on average and pays 35:1. If you bet RM1 on each of 37 spins, you get back RM36 (RM35 winnings plus your RM1 stake). The house keeps RM1 of every RM37, which is 2.70%.

On an American wheel, the five-number bet (0, 00, 1, 2, 3) pays 6:1 and has a house edge of 7.89%, the worst on the table.

Why Martingale doesn't work

Martingale means doubling your bet after every loss on red or black, so one win recovers all losses and leaves a profit equal to your first bet. It feels safe because it wins a little, often. The problem is losing streaks.

Starting with RM5 on red.
Losses in a rowNext betTotal already lost
1RM10RM5
3RM40RM35
5RM160RM155
7RM640RM635

On a European wheel, the chance of losing seven times in a row on red is about 0.94%, or roughly once in 106 sequences. On average you win RM5 about 105 times (RM525) for every time you lose RM635. The table maximum will also stop you from doubling indefinitely.

Other systems such as Fibonacci, D'Alembert or Labouchère don't change the 2.70% house edge on each bet either. A system only changes the pattern of wins and losses, not the average amount lost.

Before you play live roulette

  • Choose a single-zero wheel if both are offered.
  • Check the payout table on multiplier variants. The ordinary straight-up payout may be lower than 35:1.
  • "Hot numbers" and on-screen statistics are only history. The wheel has no memory.
  • Work out your expected loss: RM10 a spin × 200 spins = RM2,000 wagered. At 2.70%, that's an expected loss of about RM54. On an American wheel (5.26%), about RM105.
  • Set a limit before you play and stop when you reach it. See the responsible gambling guide.

Frequently asked questions

Is European roulette better than American?

Yes. The European wheel has one zero and a 2.70% house edge. The American wheel has two zeros and a 5.26% house edge.

Does the Martingale system guarantee a win?

No. It wins small amounts often but eventually hits a losing streak that causes a big loss or reaches the table limit. The house edge doesn't change.

Can hot numbers help me win?

No. Every spin is independent of the ones before it. On-screen statistics only show history.

Carry on with the most relevant guide:

Next stepBlackjack: basic strategy

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