
Chris Chu from Capsule Computers wrote:
Ever wanted to save the world as some of the most frightening and bad-ass characters ever to walk the planet? Meet Broforce, the indie title developed by Free Lives and published by Devolver Digital (the publishers of Luftrausers) that will let you live that dream. Broforce is a pixel-art platformer that allows players to become some of the most feared action heroes in our history. Rambo, The Terminator, Judge Dredd, Blade, and Neo are just a small portion of the action heroes that players can use to dish out a world of pain.

Are you looking for more games to play similar to Chained Together? Power Up Gaming wrote up a list of titles you may enjoy playing through with others.
"It’s time to suit up and join the Bros as the internationally acclaimed side-scrolling run ‘n’ gun extravaganza Broforce is out today as a boxed Standard and Deluxe Edition for Nintendo Switch and PlayStation 4.
Developed by Free Lives and published by Devolver Digital, the boxed Standard and Deluxe Editions will be created and distributed across European specialist retailers by U&I Entertainment." Free Lives and Devolver Digital.

Because... America – f*ck yeah!
I don't remember if you save the world in that game but Urban Chaos: Riot Response was one of the most american games back in the day, I've never even been to the country and that game was still rad.