Liberate the steam droids and take on the final mine owning big boss. 14 levels over various terrain, mines, foundry, hillside – battle the enemy in mine carts, floating barrels and on foot – pick ups hidden in destructible crates, including triple shot, reverse shot, rockets, homing missiles, invincibility, extra health Steam Droid, arcade game, action game, mine, boss battle, power-ups, rockets, missiles, invincibility, extra health, WASD controls, mouse aiming, destructible crates, 14 levels, fun arcade game, top arcade game, best arcade game, action, adventure, gameplay