Try European Roulette (Cogg Studio) online for free in demo mode with no download or no registration required. Stay updated on the. May 26, · Table Games. Return to player. European Roulette (Begames) Slot - Review, Free Demo, Casinos, Bonuses European Roulette (Cogg Studio) Cogg Studios. This version is developed by Cogg Studio. The range of bets is quite diverse, you can. %. European Roulette (Cogg Studio) by Cogg Studios. The range of bets is quite diverse, you can. The game's theoretical return to player (RTP) is %. Game Type. American Roulette (Urgent Slots & Games ️ Claim Your Bonus and Win REAL. To start playing, load the game, place any bets on the roulette table, and spin the wheel. The game's theoretical return to player (RTP) is %. . This version is developed by Cogg Studio. European Roulette (BGaming) is a roulette game by BGaming.