Finally it is possible to play Roulette on the Steem Blockchain! CUPZ makes it possible.
The UI is simple, but neat. The most important part is that the game works correctly and it does!
You can bet mutliples of 0.1, 1, 10 or 100 Steem on the usual outcomes, for example even/odd, black/red or many others.
While playing you earn CUPZ tokens, which are used to pay dividends to holders and can be used to play Cupz Dice (a dice game offered by CUPZ). Roulette is the newest game introduced to CUPZ, after 3 Cupz (a PvP shell-game-like game), Cupz Dice and Schrodinger's Ball (a game where you have to guess, wether there is a ball or no ball under a cup).
There is a promotion running currently: Login to CUPZ here and join the Discord server. You will receive 1000 free CUPZ tokens, which you can use for playing! Find the official Cupz Steemit blog here.