The operator behind Springbok Casino has announced the purchase of rival South Africa-facing Thunderbolt Online Casino as it endeavours to offer players even more bonus options.Springbok Group stated that both online casinos offer hundreds of slot and table games provided by developer RealTime Gaming including the new five-reel and 25-payline Bubble Bubble as well as multi-million jackpot titles such as Aztec’s Millions.“We’re very excited to welcome Thunderbolt Online Casino to the Springbok family,” said Daniel Van Wyk from Springbok Casino.