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