Here is the full list of all 152 One Finger Death Punch achievements. It takes around 60-80 hours to unlock all of the achievements on Windows.
Learn to fight brawlers.
Complete your first Light Sword round.
Defeat the first boss.
Kill 4 enemies using the Ball of Death.
Smash 10 objects in a round.
Unlock the Three Arrows skill.
Earn a silver medal.
Complete the opening tutorial.
Get a 10 kill streak.
Get a 25 kill streak.
Get a Super Combo.
Earn a gold medal.
Earn a platinum medal.
Complete the basic tutorial levels.
Get past the hardest Thunderstorm round.
Enter the evil lava looking part of the map.
Get the Golden Sword.
Unlock Survival mode.
Unlock Blind Survival mode.
Unlock No Luca No Survival mode.
Kill 8 enemies using the Ball of Death.
Kill 12 enemies using the Ball of Death.
Get a 50 kill streak.
Get a 100 kill streak.
Get a 250 kill streak.
Get an Ultra Combo.
Get a Master Combo.
Get a Godly Combo.
Get an Impossible Combo.
Smash 25 objects in a round.
Smash 50 objects in a round.
Smash 100 objects in a round.
Smash 200 objects in a round.
Smash 500 objects in a round.
Get a range streak of 6.
Get a range streak of 10.
Complete Level mode on Student.
Complete Level mode on Master.
Complete Level mode on Grandmaster.
Score 500 kills in Survival mode.
Score 1000 Kills in Survival Mode.
Score 1500 Kills in Survival Mode.
Score 2000 Kills in Survival Mode.
Score 2500 Kills in Survival Mode.
Score 3000 Kills in Survival Mode.
Score 3500 Kills in Survival Mode.
Score 4000 Kills in Survival Mode.
Score 4500 Kills in Survival Mode.
Score 5000 Kills in Survival Mode.
Score 5500 Kills in Survival Mode.
Score 6000 Kills in Survival Mode.
Score 6500 Kills in Survival Mode.
Score 7000 Kills in Survival Mode.
Score 500 Kills in Blind Survival Mode.
Score 1000 Kills in Blind Survival Mode.
Score 1500 Kills in Blind Survival Mode.
Score 2000 Kills in Blind Survival Mode.
Score 2500 Kills in Blind Survival Mode.
Score 3000 Kills in Blind Survival Mode.
Score 3500 Kills in Blind Survival Mode.
Score 4000 Kills in Blind Survival Mode.
Score 4500 Kills in Blind Survival Mode.
Score 5000 Kills in Blind Survival Mode.
Score 5500 Kills in Blind Survival Mode.
Score 6000 Kills in Blind Survival Mode.
Score 500 Kills in No Luca No Survival Mode.
Score 1000 Kills in No Luca No Survival Mode.
Score 1500 Kills in No Luca No Survival Mode.
Score 2000 Kills in No Luca No Survival Mode.
Score 2500 Kills in No Luca No Survival Mode.
Score 3000 Kills in No Luca No Survival Mode.
Score 3500 Kills in No Luca No Survival Mode.
Score 4000 Kills in No Luca No Survival Mode.
Score 4500 Kills in No Luca No Survival Mode.
Score 5000 Kills in No Luca No Survival Mode.
Achieve a Mastery score of 1,000,000.
Achieve a Mastery score of 2,000,000.
Achieve a Mastery score of 3,000,000.
Achieve a Mastery score of 4,000,000.
Achieve a Mastery score of 5,000,000.
Achieve a Mastery score of 6,000,000.
Achieve a Mastery score of 7,000,000.
Achieve a Mastery score of 8,000,000.
Achieve a Mastery score of 9,000,000.
Achieve a Mastery score of 10,000,000.
Achieve a Mastery score of 11,000,000.
Achieve a Mastery score of 12,000,000.
Achieve a Mastery score of 13,000,000.
Achieve a Mastery score of 14,000,000.
Achieve a Mastery score of 15,000,000.
Achieve a Mastery score of 16,000,000.
Achieve a Mastery score of 17,000,000.
Achieve a Mastery score of 18,000,000.
Achieve a Mastery score of 19,000,000.
Achieve a Mastery score of 20,000,000.
Unlock the Weapon Rain skill.
Unlock the Club Master skill.
Unlock the Sword Master skill.
Unlock the Staff Master skill.
Unlock the Three Bombs skill.
Unlock the Three Daggers skill.
Unlock the Light'Em Up skill.
Unlock the Unarmed Master skill.
Unlock the Slow Enemies skill.
Unlock the Brawl Master skill.
Unlock the Freezing Point skill.
Unlock the Deep Impact skill.
Unlock the Heal skill.
Unlock the Deflect Grey skill.
Unlock the Deflect Color skill.
Unlock the Throw Weapon skill.
Unlock the Iron Fist skill.
Unlock the Venom Fist skill.
Unlock the Grey Out skill.
Unlock the Slow Assault skill.
Earn a bronze medal.
Earn 10 bronze medals.
Earn 20 bronze medals.
Earn 30 bronze medals.
Earn 40 bronze medals.
Earn 50 bronze medals.
Earn 60 bronze medals.
Earn 70 bronze medals.
Earn 80 bronze medals.
Earn 10 silver medals.
Earn 20 silver medals.
Earn 30 silver medals.
Earn 40 silver medals.
Earn 50 silver medals.
Earn 60 silver medals.
Earn 70 silver medals.
Earn 10 gold medals.
Earn 20 gold medals.
Earn 30 gold medals.
Earn 40 gold medals.
Earn 50 gold medals.
Earn 60 gold medals.
Earn 10 platinum medals.
Earn 20 platinum medals.
Earn 30 platinum medals.
Earn 40 platinum medals.
Earn 50 platinum medals.
Earn 10 perfect rounds.
Earn 20 perfect rounds.
Earn 30 perfect rounds.
Earn 40 perfect rounds.
Earn 50 perfect rounds.
Earn 60 perfect rounds.
Earn 70 perfect rounds.
Earn 80 perfect rounds.
Earn 90 perfect rounds.
Earn 100 perfect rounds.