Just Cause 2 has an amazing grappling hook technique, but it's got limits: you can only attach it to one thing (either two objects to each other or one to yourself). Lucky for us PC mods know no limits!
This is Bolo's Patch, for the PC version of the game, which gives you multiple grappling hook attachments. Letting you attach it to something, then something else, then something else, etc etc. Or, in practical terms, from a chopper to a truck to a corpse to a truck to a tank to another truck to a car.
This transforms the game's existing "wrecking ball" dynamic - where you attach something to the underside of a helicopter and smash stuff - into something the Prince of all Cosmos would be proud of.
Just Cause 2: Henry's Helicopter Death Machine [PC Format]