This outdoor Laser Skirmish battlefield gives you the same adrenalin rush as Paintballing...without any of the bruises! If you want to play Laser Skirmish, but don't want the hassle of organising a group, then why not join one of these Open Sessions? Without a doubt Perth's coolest battlefield, this Swan Valley battlefield has bunkers, huts, bridges, trenches, creeks, forts, tall trees and shrubs to hide behind. The first 1/2 hour is registration, change into your full camouflage fatigues, safety talk and of course weapons training. For the remaining 1.5 hours, you'll hit the battlefield and play 4-6 packed missions.