Four walk-on play passes for paintball at Vintage Paintball park in River Falls. Walk-on play is perfect for individuals or small groups who dont have enough for a private group. Walk-on play consists of Weekends: 12 P.M. 5 P.M. with no reservation needed. Walk-on play is where all general admission players play against each other and everyone is divided into two equal teams based on skill level and tour the park, playing different fields throughout the day.