777 Classic Slot Review and Demo | RTP=96.55 - SlotCatalog

rtp retro777Play the Retro 777 on slot and win prizes by lining up three matching symbols. The seven is the hh-paying symbol, with five-of-a-kind paying 300x your bet. Double your spin-stakeRetro 777 is a classic slot machine from Retro Gaming. It is also one of the easiest slots to play with only 3 reels and 5 pay s. The main feature of the Retro 777 slot is the Retro Gaming feature, which increases your winnings by