From publisher blurb:

What Do You Want To Build?

No matter the Era, no matter the type of Equipment, here are the rules for it. Here are the rules for Fabrication & Construction, for Modifying, and for Repairing & Maintaining all kinds of Equipment in every Era of play. Weapons, Armors, Shields, Miscellaneous Items, Clothing, Vehicles, even Buildings; here are the rules for working with them.

Modify existing equipment or come up with all-new i8tems never seen before. Enhance equipment with Magic, Psionics, Martial Arts, Mechanica, or even Power… create enchanted items or wondrous super gadgetry!

More, here are the rules for creating your own custom Special Abilities; Magical Spells, Psionic Disciplines, Martial Marts Maneuvers, Items of Mechanica, and Super Powers. Included are guidelines for creating your own custom Merits, Flaws, and Skills, along with ideas for tweaking the Victory System into what you need to run any campaign you can imagine.

The only limit is your imagination, and that’s not really a limit, is it?