OPEN SESAME, CARLO! OPENS IN 2025 AS A REPLACEMENT FOR SAUSAGE PARTY PLAYGROUND AND LEGO CITY MEET AND GREET AT SIX FLAGS. Sausage party playground; Open Sesame, Carlo! Lego city meet and greet; YOU KILLED FLOOGALS LAND, DANIEL TIGER'S NEIGHBORHOOD MEET AND GREET! BOMB SIX FLAGS GREAT OASIS!