Vehicles Expansion (1)
Time for a tune-up! David Pulver's long-awaited supplement for GURPS Vehicles has dozens of vehicular design options and components. Create supercavitating submarines that race through the ocean at Mach 1¸ monstrous cybertanks invulnerable to anything short of a nuclear weapon¸ and elegant spacecraft that ride the solar winds on magnetic sails. There are plenty of options for mundane vehicles as well¸ with expanded rules for building everything from historical sailing ships to combine harvesters.