An skull ship appears in the city of Metropolis where a parade for the Justice League was going, the League went to the skull ship to negotiate, but when they came back, they were different, Batman, Green Lantern, The Flash and Superman have been brainwashed and have destroyed must of Metroplis, Amada Waller, the director of A.R.G.U.S has a plan, she recruits a Suicide Squad consistent of Reaper, Deadshot, Harley Quinn, Captain Boomerang and King Shark in group named "Task Force X" and their mission, is to Kill the Justice League which is suicide. but not impossible, now they fight the forces of the former citizens of Metropolis meeting others and taking down the Justice League while working their way to their main target: Brainiac.
After spending years in Belle Reve, you are found by Amanda Waller in hopes of recruiting you for Task Force X project due to your metahuman abilities. However, after declining you are forced on the team anyways in hopes of saving the world. You're placed on a task force with other criminals in hopes of taking down an entity known as The Enchantress. But working with a team of criminals and Colonel Rick Flag isn't the best option as you hate him more than anything in the world. After completing the mission you are promised time off of your prison sentence in hopes of gaining just a few more steps towards freedom. After a few more missions, it's time to buckle up for your last and final mission, Corto Maltese. Only problem, what steps are you willing to take to get free? And once freed, would a certain Colonel have won over your heart by then?