Fireman jet, FRIV Firefighter Jet Game. Play this fast paced firefighter fire hose ascending game, using the down key to turn on the jet and make the firefighter climb up the building. The goal is to put out fires and save people and pets. Use the side arrows to vary the fireman's position and achieve his goals, without destabilising or falling. Stabilise the forces of the jet and gravity to get the fireman to the top of the building, extinguish the fire and save the victims.