The force field mod adds a force field to Ark survival. It basically adds a new piece of equipment which you can place on the ground and then hook up to a generator by electrical wires. Once you have done this you can activate your force field and it will secure your base from Dinos! The force field doesn’t cover a huge distance but you can have multiple force feilds active at once you cover all of your base if you wish! Or you could just keep the important stuff safe! Pretty simple mod but a cool one at that!