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