The online game machine is developed by PlayTech™. Slots, video poker, blackjack, roulette & more. Review of Playtech's sport-themed online slot, Football Carnival, with stacked symbols, bonus games, and 50 paylines for gamblers to bet coins on. With stacked symbols, extra wilds and increasing. g. Here are some more facts about Football Play the Playtech slot Football Carnival in play for. There is no registration or deposit required to play the game. Totally free Football Carnival slot machine. Knockout Football Rush. With five reels and fifty paylines, this game offers plenty of chances to score big wins. Enjoy a carnival of online slots. According to the number of players searching for it, Football Carnival is not a very popular slot. Football Carnival is a 5 reel and up to 50 payline soccer-themed video slots game from Playtech. Win up to $10, FREE slot play! Earn 10 base points while playing with your Island Passport Club card and visit any kiosk to reveal your prize. Symbols include colorful football players, stadiums, and the coveted. Run across the field and score the victory goal in Football Carnival, a World Cup-inspired video slot game by Playtech for football fans around the world. Play the Football Carnival slot for free. . Play more than free casino games in your browser. Snowfall. Football Carnival is a slot machine by Playtech.