Play for Mega Fire Blaze: 3 Wizards by Playtech · Divine 9. . THEME ID. Bust The Bank. ACS_ Dec ACS. Approval Date. Play for Free. Slingo Classic was developed to commemorate the 20th anniversary of the existence of slot-bingo games. Slingo Classic 20th Anniversary. Slingo Starburst Xxxtreme Welcome offer 50% bonus up to £50 plus 20 spins on 9 Masks of Fire on 1st deposit. Manufacturer. ACS_ Slingo Classic 20th Anniversary by Slingo · Wild Space. Theme. ACS. Double Angels. Slingo Fluffy Favourites, Slingo Rainbow Riches, and. Slingo Cascade 2.