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