Here is the full list of all 80 Sunset Overdrive (Windows) achievements worth 1,745 gamerscore.
Find all 12 of Ainsley’s drawings scribbled on city walls.
Upgrade 20 guns to Level 5.
Beat the score of 400,000 on the Challenge "Buck National vs The Apocalypse."
Kill 100 enemies by flinging them into danger using the Springboard Trap.
Replay the Floating Garbage mission and beat the score of 50,000.
Ha, ha! I can't believe you fell for that! (Acquire Worst Job in the Kingdom)
Replay the final mission and defeat the boss under par.
Replay any Mission and complete it under par.
Destroy 25 Fizzco Blimps just because you can.
Destroy 250 Overcharge XT vending machines.
Anybody can be a movie producer, because nobody knows what they do.
Build the "Feel the Burn" weapon for a guy who is stir-crazy... or just crazy.
Work with Buck and Sam to create a new weapon.
Eavesdrop on nine conversations by hacking into satellites.
Weapons design is a tough business.
Defeat Brandon. Like, for real.
Reroute the power inside the factory in the weirdest way possible.
Put on a robot costume and collect the kill codes.
Find Fiona and Lou, then help them escape by fixing Snackwrap.
Ride a cargo container into the factory.
Defeat the DL-sea monster.
Protect the boat from bombs, mortars, and OD'd.
Light fires big enough to see from space.
Smoking causes lung cancer, heart disease, and instant death.
Arrive at the Mooil Rig.
Find Bryllcream... again.
Beat the score of 500,000 on the Challenge "Buck Strikes Back."
Find all 20 secret sightseeing locations in Sunset City.
Collect all 150 Overcharge hologram signs.
Collect all 150 scraps of toilet paper.
Collect all 150 Fizzie balloons.
Destroy all 150 Fizzco security cameras.
Collect all 150 shoes hanging from wires.
Deface 40 billboards with graffiti.
Complete 50 challenges with a gold rating.
Beat the score of 600,000 on the Challenge "Buck Stops Here."
Beat Insomniac QA's high score of 534,080 on the Challenge "Buck's Revenge."
15,000 OD'd massacred.
Upgrade 10 guns to Level 5.
Collect all 40 Smartphones.
Clear Fargarthia of a hidden evil.
Kill 500 enemies with traps.
Reach Level 99 in Ignatius' epic RPG campaign.
Upgrade the Overcharge vats at every Fort.
Take back Sunset City for the misfit survivors.
Loot 25 emergency supply drops.
Complete 30 challenges with at least a silver rating.
Complete a quest from every faction.
Complete an optional Night Defense without losing any of your Overcharge.
Collect 250 fashion items.
Equip one piece of clothing from each Faction at the same time.
Complete 10 challenges with at least a bronze rating.
5,000 OD'd Massacred.
Watch the credits all the way through.
You beat the final Fizzco corporate machine.
Collect 20 Amps from Floyd.
Get to the bottom of Fizzco's corporate secrets.
You forged the mythical Excalamune.
Liberate all the comic books for the comic book collector.
Save Sunset City from Fizzco's second-most powerful robot.
Upgrade one of your guns to Level 5.
That was a lot of pigeons.
Unlock at least one Rank 4 Overdrive.
Become an honorary Troop Member by finding Bryllcream and defeating Norton.
Melee 50 enemies while grinding.
Burn, Shock, Freeze, or Enrage 1000 enemies.
Spend at least 25,000 Overcharge.
You killed a balloon.
Survive the glider crash and look for another way out of Sunset City.
Equip five AMPs on your character at the same time.
Kill 500 enemies while at Style Level 3.
Become a reality TV star.
Kill 100 enemies while bouncing or while in the air.
Unlock an Overdrive.
Earn a badge.
Chain together 100 traversal moves without stopping or touching the ground.
Survive one night at your Fort.
Kill 100 enemies while grinding.
You earned an achievement.
Survive Horror Night.